August 9, 2022

The Wavelength Centre Blog

Extra bizarre and large helpful devices (that make nice items too!)

The GeForce GTX 1660 graphics card circle of relatives hasn’t been out for even a yr, but...

Zotac GeForce GTX 1660 Super Twin Fan - Zotac GeForce GTX 1660 Super Twin Fan

The GeForce GTX 1660 graphics card circle of relatives hasn’t been out for even a yr, but it surely seems like Nvidia’s penchant to “Tremendous”-size all its playing cards has given it its flip within the Tremendous barrel. As a budget-focused graphics card constructed for 1080p gameplay, the brand new GeForce GTX 1660 Tremendous is a tactically priced addition to Nvidia’s swelling lineup of mainstream graphics choices. We checked out it in Zotac’s $239 GeForce GTX 1660 Tremendous Dual Fan guise, and whilst it items only a modest step up over the non-Tremendous GTX 1660, it nonetheless packs sufficient punch to stay esports hounds and 1080p-bound AAA players taking part in lengthy into the night time. It is available in shut sufficient to the next-step-up GeForce GTX 1660 Ti for the cost to eke out our Editors’ Selection award for 1080p-gaming playing cards—for now.

Let’s ‘Tremendous’ All of the Issues!

First, the query we’re most definitely all asking: Why? With each a GeForce GTX 1660 Ti and a GeForce GTX 1660 already available on the market, many potential consumers of a mid-priced video card right here in overdue 2019 might in finding themselves questioning the place this new GTX 1660 Tremendous card might be able to have compatibility in.

Zotac GeForce GTX 1660 Super Twin Fan-02

From a worth point of view on my own, the GTX 1660 Tremendous line will get started at a base of $229 ($10 greater than the unique GeForce GTX 1660’s introductory worth of $219), although the precise Zotac Tremendous Dual Fan we examined will hit cabinets for $10 greater than that.

The GTX 1660 Tremendous may be the primary Tremendous variant we’ve noticed from Nvidia in its GTX (versus RTX) line of graphics playing cards, which is to mention, the playing cards that don’t include the ray-tracing and DLSS functions of the corporate’s flagship RTX playing cards. This may increasingly open the door for extra Supers to start out hitting the midrange-to-budget GPU marketplace within the close to long term. Nvidia has already showed one: the GeForce GTX 1650 Tremendous, coming in overdue November.

All 3 playing cards—the GeForce GTX 1660, the GTX 1660 Ti, and the GTX 1660 Tremendous—are founded off the “Turing”-architecture TU116 die from Nvidia. Some refined variations within the reminiscence clocks, bandwidth, and reminiscence varieties set it aside the tip two traces from the usual GTX 1660.

Key Comparisons: The place Does the Tremendous Have compatibility In?

The GTX 1660 Tremendous falls between the GTX 1660 and GTX 1660 Ti at the Nvidia aspect, and its closest worth rival at the present time from Workforce AMD is the Radeon RX 590. Let’s check out how our card pattern shapes up in opposition to each and every of the ones in flip. We’ll be the usage of reference-card specifications in relation to each and every of the GTX 1660 Tremendous’s comparability playing cards, and the specifications for the Zotac card we’re checking out.

Nvidia GeForce GTX 1660 vs. GeForce GTX 1660 Tremendous

To set a baseline for the way the GTX 1660 Tremendous good points its “tremendous” standing, I’ve charted out how the bottom specifications for the non-Tremendous GPU stack up side-by-side in opposition to the Zotac model of the Tremendous.


As you’ll see, just about each and every side of the unique GeForce GTX 1660 stays unchanged within the improve to the GTX 1660 Tremendous except 3 core components: the reminiscence sort, clock, and bandwidth. The GTX 1660 Tremendous upgrades the unique GTX 1660 from GDDR5 reminiscence to GDDR6, whilst just about doubling its clock velocity from 8Gbps to 14Gbps and extending its bandwidth from 192GBps to 336GBps.

Nvidia GeForce GTX 1660 Ti vs. GeForce GTX 1660 Tremendous

Much less transparent to start with look is the adaptation between the GTX 1660 Ti and the GTX 1660 Tremendous, since each would appear, through definition, to be varieties of up-ticked GTX 1660 playing cards…


Regardless of having a decrease base and spice up clock velocity, the GTX 1660 Ti remains to be the extra robust card of those two, because of its 128 additional CUDA cores. The GTX 1660 Ti additionally does extra with barely much less energy, at a 120-watt requirement, whilst the GTX 1660 Tremendous wishes 125 watts (within the model we examined). That’s a trivial distinction, although.

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AMD Radeon RX 590 vs. Nvidia GeForce GTX 1660 Tremendous

In spite of everything, here’s how the GTX 1660 Tremendous examined right here stacks up in opposition to the nearest AMD similar: the Radeon RX 590.


On specifications on my own, it’s a bit of tricky to position those two along one any other, however on each worth and function (as we’ll speak about in additional element under), the Radeon RX 590 is the nearest AMD similar available on the market at the moment. The RX 590 is constructed on the most recent refinement of AMD’s older “Polaris” structure, and with playing cards in keeping with AMD’s new-generation, 7nm “Navi” era filtering out, I think this dynamic might alternate within the coming months. AMD, for instance, has already introduced a Radeon RX 5500 for later this yr, although main points are scarce.

Our First ‘Tremendous’ Pattern: A Have a look at Zotac’s Dual Fan

As a graphics card that’s priced as stable midrange subject material, we weren’t anticipating a variety of flash out of Zotac’s GeForce GTX 1660 Tremendous Dual Fan, and that’s precisely what we were given once we opened the field…

Zotac GeForce GTX 1660 Super Twin Fan-02

Aesthetically talking, this double-slot-width card seems to be very similar to another card within the Zotac Dual Fan circle of relatives, with a black plastic shroud that holds two lovers within a housing that measures 6.8 inches lengthy. That’s small through maximum card requirements, and lots petite sufficient to slot in many compact builds, if you happen to so make a selection.

Zotac GeForce GTX 1660 Super Twin Fan-07

The again of the cardboard has 3 DisplayPort 1.4b ports and one HDMI 2.0 port. (Sorry VirtualLink hopefuls; you’ll have to glue your VR headset the old school method in this one.) Additionally absent is DVI, in case you have an older observe…

Zotac GeForce GTX 1660 Super Twin Fan-06

As for energy supply, you’ll want a unmarried eight-pin energy lead off an influence provide with sufficient headroom to ship 125 watts.

Zotac GeForce GTX 1660 Super Twin Fan-04

Souped Up, However Simply Fairly Sooner

PC Labs ran thru a sequence of DirectX 11- and 12-based artificial and real-world benchmarks at the Zotac GeForce GTX 1660 Tremendous Dual Fan. Our check rig is provided with an Intel Core i7-8700K processor, 16GB of G.Ability DDR4 reminiscence, a solid-state boot pressure, and an Aorus Z370 Gaming 7 motherboard.

For our benchmark effects we would have liked to focal point a few of our efforts at the esports side of the GTX 1660 Tremendous’s talents, as a lot of the click from Nvidia has focused round its talent to push 1080p multiplayer video games to their highest-possible body charges.

Related StorySee How We Take a look at Graphics Playing cards

We additionally ran it thru our same old video-card benchmarks, which check a card’s talents to deal with AAA video games on the very best probable high quality settings. With the GTX 1660 Tremendous being the budget-to-midrange card it’s, we weren’t anticipating it to destroy any data on this division and graded it with that attention in thoughts.

Artificial Benchmarks

3DMark Hearth Strike Extremely

Artificial benchmarks may also be just right predictors of real-world gaming efficiency. Futuremark’s circa-2013 Hearth Strike Extremely remains to be a go-to for 4K-based gaming. We’re having a look best on the check’s Graphics Subscore, no longer the General Rating.

Zotac GeForce GTX 1660 Super Twin Fan FS Ultra

Proper out of the gate, the GeForce GTX 1660 Tremendous carried out proper in step with what we’d be expecting out of this card: about 15 p.c quicker than the unique GTX 1660 (which we reviewed in Gigabyte trim), however nonetheless 5 p.c slower than the GTX 1660 Ti.

3DMark Time Secret agent & Time Secret agent Excessive DirectX 12

That is Futuremark’s DirectX 12-enabled benchmark for predicting the efficiency of DirectX 12-enabled video games. It makes use of main options of the API, together with asynchronous compute, particular multi-adapter, and multi-threading.

Zotac GeForce GTX 1660 Super Twin Fan Time Spy

On this check the GTX 1660 Tremendous’s boosted reminiscence clock and improve to GDDR6 in reality were given a possibility to polish, appearing simply how considerably higher it’s than the GDDR5 within the GTX 1660, but additionally coming in shy of what we noticed from the GTX 1660 Ti.

Unigine Superposition

Our remaining artificial benchmark is Unigine’s 2017 unlock, Superposition. This benchmark does incorporate ray tracing, but it surely’s executed in device, no longer {hardware}, and thus doesn’t make the most of the RT cores of the only RTX 20-series card in those charts.

Zotac GeForce GTX 1660 Super Twin Fan Unigine

Once more, the GTX 1660 Tremendous slots in proper between the unique GTX 1660 and the GTX 1660 Ti, although in those exams, the GTX 1660 Tremendous used to be nearer to catching as much as the GTX 1660 Ti than placing again with the unique GTX 1660.

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Actual-International Gaming

The next benchmarks are video games that you’ll play. The charts themselves will listing the settings we used (usually the very best in-game presets and, if to be had, DirectX 12). As alluded to previous, we’ve were given a mixture of AAA titles in right here in addition to some extra optimized, multiplayer-focused titles, since that’s the number one metric through which Nvidia is hoping the GTX 1660 Tremendous line is in the long run measured through.

A handy guide a rough observe: Despite the fact that maximum of our recreation exams are maxed out in graphical constancy to push the playing cards to their restrict, aggressive multiplayer gaming is all about keeping up the most productive stability between graphical constancy and body price. As such, we’ve stored CS:GO and Rainbow Six: Siege tuned to a lesser mixture of settings (upper anti-aliasing and decrease answer rendering scales, for instance), with the purpose of seeking to stay body charges for 1080p video games above that coveted 144Hz mark set through most of the high-refresh-rate screens available in the market.

Shadow of the Tomb Raider

Sq. Enix’s flagship Tomb Raider name is our first real-world check. This recreation is well-optimized for the PC platform, however very not easy at its upper visible high quality settings.

Zotac GeForce GTX 1660 Super Twin Fan SOTR

Don’t be stunned, people: this one seems to be to be down to a couple deficient driving force optimizations. Despite the fact that the numbers inform one tale, whilst in truth looking at the benchmark of Shadow of the Tomb Raider run, I noticed it do effectively in some scenes (proper in step with expectancies), however then gradual to a move slowly in others, bringing the typical down.

Simply to make certain, I introduced the sport into the single-player marketing campaign, the place issues ran effective sufficient (eyeballing it, I’d say I completed a mean of someplace between 70 and 80 frames in line with 2d in 1080p), so I’d consider no matter kink is throwing off the benchmark run specifically gets straightened out with long term driving force releases.

Upward push of the Tomb Raider

The 2015 predecessor to Shadow of the Tomb Raider remains to be a perfect benchmark.

Zotac GeForce GTX 1660 Super Twin Fan ROTR

Despite the fact that the GTX 1660 Tremendous beat the non-Tremendous GTX 1660 in 1440p effects, it sort of feels to have slipped barely on 1080p. Taking into account Shadow and Upward push each run at the similar engine, I’d consider that one of the vital driving force quirks which might be messing with Shadow of the Tomb Raider may have carried over right here.

A ways Cry 5 & A ways Cry Primal

The fourth and 5th installments within the A ways Cry collection are in keeping with DirectX 11, however nonetheless not easy. We’re looping the benchmark charts in combination since they benchmark in a similar fashion.

Zotac GeForce GTX 1660 Super Twin Fan FC5

Zotac GeForce GTX 1660 Super Twin Fan Far Cry Primal

A ways Cry 5 effects have been a long way much less unexpected, turning in numbers precisely in parallel with what we noticed within the artificial benchmark exams.

Ultimate Fable XV

Let’s take a damage from fps-based benchmarks for Ultimate Fable XV.

Zotac GeForce GTX 1660 Super Twin Fan FFXV

The GTX 1660 Tremendous in truth controlled to overcome the GTX 1660 Ti in FFXV all the way through the the 4K check, which means this recreation specifically is best at profiting from the upper reminiscence clock on be offering (14Gbps within the GTX 1660 Tremendous, as opposed to simply 12Gbps within the GTX 1660 Ti).

International of Tanks Encore

That is any other non-fps-based benchmark that’s to be had as a unfastened obtain. It’s no longer overly not easy, however it’s nonetheless a competent check.

Zotac GeForce GTX 1660 Super Twin Fan WOT

Effects got here again in line when we ran this predictable check, and unsurprisingly the GTX 1660 Tremendous used to be 5 p.c slower than the GTX 1660 Ti, and 12 p.c quicker than the unique GTX 1660: once more, nearer to the Ti card than the non-Ti card.

Legacy Video games

Those 3 video games nonetheless be offering a AAA gaming enjoy, in spite of being quite a lot of years outdated through this level. The legacy exams come with runs of Hitman: Absolution, Tomb Raider (2013), and Bioshock: Limitless, the remaining being a recreation that nobody requested to be nonetheless as well-optimized as it’s in 2019.

Zotac GeForce GTX 1660 Super Twin Fan Hitman Absolution

Zotac GeForce GTX 1660 Super Twin Fan Tomb Raider

Zotac GeForce GTX 1660 Super Twin Fan Bioshock

Somewhat extra driving force wrinkliness right here, it sort of feels. The unique GTX 1660 usually edges out the GTX 1660 Tremendous in 1080p and 1440p exams right here on this trio, although it regained flooring at the 4K runs.

Counter Strike: World Offensive

A golden oldie, but nonetheless super-popular all over the world, Counter Strike: World Offensive has modified virtually not anything about its core gameplay since 1999…and players wouldn’t have it another method. The engine is thought of as some of the highest optimized in all of PC gaming, which makes it simple to look main gaps in anyone card’s talents as opposed to any other.

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Zotac GeForce GTX 1660 Super Twin Fan CSGO

Unsurprisingly, Counter Strike: World Offensive had no issues pushing this card to its limits. Heck, with a rating of 145fps in 4K answer, it’s good to even pick out up the GTX 1660 Tremendous as your major card to max out a 4K 144Hz observe just like the Editors’ Selection Acer Predator XB3 (if this recreation is your major squeeze, in fact).

Rainbow Six: Siege

In spite of everything there’s Rainbow Six: Siege. Regardless of the sport languishing in insects and server issues for the primary yr, Ubisoft has labored exhausting on its competitor to CS:GO to make it one of the vital extremely performed video games at the Steam platform, with 45 million avid gamers and rising today 2019.

Zotac GeForce GTX 1660 Super Twin Fan RS6

Siege ran simply as fast as CS:GO, and simply slightly ignored the mark of 240fps in 1080p (for lately’s very best of high-refresh panels). We’re positive it’s good to get there reliably if you happen to grew to become down a environment or two from our “excessive” checking out preset.

Overclocking & Thermals

Being a Tremendous card can infrequently imply the headroom for overclocking is diminished, for the reason that Tremendous variants already constitute the top-end of the ability curve a specific GPU die is in a position to dealing with. However there used to be some marvel in retailer right here: The Zotac 1660 Tremendous Dual Fan used to be in a position to stick strong all the way through our overclocking exams way past the place I assumed it could begin to wobble.

I used to be in a position to reach a strong OC of +175MHz at the spice up clock, and +250MHz at the reminiscence clock, representing a spice up of kind of 11 p.c around the board. As is typically the case, this 11 p.c acquire in clocks didn’t translate immediately to an equivalent elevate in efficiency, but it surely used to be nevertheless nonetheless shut.

In checking out A ways Cry 5 each out and in of the overclock, I noticed a efficiency spice up of simply over 9 p.c in 1440p and 1080p checking out, whilst the benchmarking software 3DMark noticed good points ever-so-slightly decrease, at 8.5 p.c.

Subsequent, to check the thermals of the Zotac GeForce GTX 1660 Tremendous Dual Fan, I ran the Hearth Strike Extremely Benchmark Pressure Take a look at for 10 mins, and recorded the leads to GPU-Z.

All the way through that length, the cardboard maxed out at 73 levels C, off a resting idle temperature of 34 levels C. This is sensible while you imagine that the cardboard now has the next reminiscence bandwidth to stay cool, and the unique GeForce GTX 1660 got here in slightly below that determine at 71 levels C in the similar check, in the similar case.

Zotac GTX 1660 Super FLIR

The FLIR One Professional thermal imaging check confirmed lots of the waste warmth generated through the cardboard being amassed across the backplate, with a smaller quantity being ejected out the again of the case by the use of the rear-facing vents.

Cutting the 1660 Playing cards Tremendous-High quality, However Nonetheless Forged

So, that’s numerous information. The massive query is what it provides as much as: Did we in reality want the GeForce GTX 1660 Tremendous, whether or not in Zotac Tremendous Dual Fan shape, or any shape?

Perhaps no longer. However I’m glad to have it as an choice within the mainstream-card aisle, nevertheless. The GeForce GTX 1660 Tremendous represents a card that may reliably go back sturdy 1080p high-refresh gaming effects, and scratch the outside of a few titles at 1440p, whilst nonetheless giving the GTX 1660 Ti sufficient of a mandate to exist.

There’s no phrase from Nvidia on whether or not the unique, non-Tremendous GTX 1660 can be discontinued. Believe, although: At this time, the MSRPs for the GTX 1660 and the GTX 1660 Tremendous are best $10 aside of their base-card shape, at $229 for the GTX 1660 Tremendous in opposition to $219 for the GTX 1660. And our Zotac consultant card is simply $10 atop that. At this worth, there’s virtually no explanation why no longer to get the GTX 1660 Tremendous over the Non-Tremendous.

In sum, this card bridges funds and mainstream pricing, and it’s made to play maximum esports titles above 144fps in 1080p and AAA video games at greater than 60fps at 1080p. If that suffices to your gameplay (and it must for the lion’s percentage of PC house owners), Zotac’s GeForce GTX 1660 Tremendous Dual Fan handles the activity admirably.