Gigabyte GeForce GTX 1660 OC 6G evaluation

Gigabyte GeForce GTX 1660 OC 6G evaluation

Our Verdict

The Gigabyte GeForce GTX 1660 OC 6G could also no longer feature RT or Tensor cores, and even GDDR6 video memory, but it delivers very honest exact gaming efficiency and streaming capabilities for its entry-level mark.


  • Supreme 1080p gaming efficiency
  • Affordably priced
  • NVENC vastly improves streaming

In opposition to

  • QHD and UHD gaming can vary wildly

For the longest time the PC gaming world became once experiencing a drought of new graphics cards, and now it looks we’re amid the fine flood. Nvidia offered the GeForce GTX 1660 Ti factual about a weeks ago, and now GeForce GTX 1660 cards are popping out of the woodwork.

The Gigabyte GeForce GTX 1660 OC 6G is a standout model of this GPU, because it parts a tight 45MHz factory overclock and enhanced cooling, and all in favour of the low mark of $219 / £219 / AU$389. Here is an salubrious graphics card for Chunky HD gaming, in particular within the aggressive residence, or whereas you’re factual initiating a streaming channel.

Image 1 of 4

Image 2 of 4

Image 3 of 4

Image 4 of 4

Label and availability

The Gigabyte GeForce GTX 1660 OC 6G rings up for $219 / £219 / AU$389, which makes it the bottom-priced Turing-essentially essentially based entirely graphics card which that it’s likely you’ll salvage correct now. We had been already impressed by the mark that GTX 1660 Ti cards dropped at mid-range gamers at $279 / £259 / AU$469, but this card lowers the barrier of entry into PC gaming even further.

What’s extra impressive is that this new graphics card is so necessary extra inexpensive than the $299 / £249 / AU$499 Nvidia GeForce GTX 1060 it’s changing. The Gigabyte GeForce GTX 1660 OC 6G also carefully undercuts the AMD Radeon RX 590, which has on the total retailed for $279 / £249 / AU$425.

Nvidia GeForce GTX 1660 evaluation

Specifications and parts

Technically, the GeForce GTX 1660 is accumulated fragment of the Nvidia Turing household, but it lacks a lot of the parts discovered on its siblings. Amongst the stuff you won’t acquire on this GPU compared with other Turing cards (RTX or GTX), are ray-tracing cores, Tensor cores and even GDDR6 class memory.

That’s correct – all you glean is the an identical GDDR5 memory operating at 8Gbps speeds, as discovered on the everyday GeForce GTX 1060.

Having stated all that, this graphics card accumulated parts a TU116 GPU fitted with Turing-essentially essentially based entirely shaders. Although the GeForce GTX 1660 parts a decrease quantity of CUDA cores – and don’t forget about the slower memory – than its GTX 1660 Ti sibling, it gains higher spoiled and enhance clock speeds to beget up for its deficiencies.

The Gigabyte mannequin we’re checking out right here also provides a bit of of further particular sauce with a 1,830MHz factory overclock, which makes it a noticeable few ticks faster than the GPU’s reference 1,785MHz enhance clock. Additionally, this mannequin comes with twin Windforce 2X followers and a beefier heatsink, which you on the total would no longer sit up for discovering on an entry-level priced graphics card.

Image 1 of 8

Image 2 of 8

Image 3 of 8

Image 4 of 8

Image 5 of 8

Image 6 of 8

Image 7 of 8

Image 8 of 8

Test gadget specs

CPU: 3.7Ghz Intel Core i7-8700K (hexa-core, 12MB cache, as much as 4.7GHz)

RAM: 32GB Vengeance LED DDR4 (3,200MHz)

Motherboard: Asus ROG Strix Z390-E Gaming

Energy Provide: Corsair RM850x

Storage: 512GB Samsung 960 Reputable M.2 SSD (NVMe PCIe 3.Zero x4)

Cooling: Thermaltake Floe Riing 360 TT Top price Edition

Case: Corsair Crystal Sequence 570X RGB

Working gadget: Home windows 10 


No topic the GeForce GTX 1660 taking a behold take care of it’s factual a GTX 1060 with a new coat of paint, this card affords some fabulous leaps in efficiency. That stated, the GTX 1660 doesn’t outpace the GTX 1070 within the an identical manner the GTX 1660 Ti has.

More importantly, the Nvidia GTX 1660 fully demolishes the AMD Radeon RX 590, a GPU that for the time being prices vastly extra.

Outside of benchmarks, the GTX 1660 can tackle stylish games, and even at QHD (1440p) resolutions. Hitman 2 performed at 60 to 70 frames per second (fps) without protest – and whereas you’re handiest enjoying at Chunky HD (1080p), which that it’s likely you’ll are waiting for an even smoother Ninety to 100fps trip. 

4K gaming (3840 x 2160) is that which that it’s likely you’ll take into consideration with the Nvidia GTX 1660, even despite the indisputable truth that in our trip Hitman 2 would ceaselessly tumble underneath 30fps, resulting in unpleasantly clunky gameplay. 

Image 1 of 4

Image 2 of 4

Image 3 of 4

Image 4 of 4

Our take a look at bench outfitted with the GTX 1660 ran exact into a bit of of further instruct with running Anthem at 1440p and 2160p, so we seen frame rates tumble to as low as 30 and 20fps respectively. On the other hand, once we stuck to a 1080p risk we seen Anthem trip at a necessary extra consistent 50fps.

All in all, we would narrate the GeForce GTX 1660 is a graphics card essentially designed for Chunky HD experiences; then all yet again, which that it’s likely you’ll push it to play games at 2K, and, now and all yet again, 4K, risk looking on how graphically nerve-racking they’re.

Placing games and benchmarking apart, the GTX 1660 also represents essentially the most inexpensive manner to salvage advantage of Nvidia’s new NVENC encoder for streaming. Between bit-price savings of 25% for HEVC and 15% for H.264, this is one graphics card we would imply to new gamers who also are looking to dabble in livestreaming.

Nvidia GeForce GTX 1660 evaluation

Closing verdict

When we first started reviewing the Gigabyte GeForce GTX 1660 OC 6G, we weren’t undoubtedly watching for a ways. Not handiest became once it mainly a cut lend a hand-down GeForce GTX 1660 Ti, it didn’t even feature faster memory than that discovered within the GeForce GTX 1060 it’s meant to change – which meant we had been necessary extra impressed once we seen the benchmark numbers.

Not handiest is the GTX 1660 a remarkably higher graphics card, it’s also necessary extra inexpensive than its predecessor, and the cheap puts it in uncomplicated attain for quite lots of gamers, in particular newbies.

Although it doesn’t feature any of the take care of new parts Nvidia has promised with Turing, the brand new shaders and underlying TU116 GPU in this card give all of it the oomph it needs to teach noticeably higher efficiency – no longer to claim improved streaming.

Up unless now we personal accumulated been recommending the remainder-generation Nvidia GTX 1060 or GTX 1050 Ti to aspiring PC gamers, but the GeForce GTX 1660 has taken the crown as the absolute handiest entry-level graphics card which that it’s likely you’ll salvage correct now.

Image credits: TechRadar