Radeon RX 7600 XT vs GeForce GTX 660 OEM

VS

Aggregate performance score

We've compared GeForce GTX 660 OEM and Radeon RX 7600 XT, covering specs and all relevant benchmarks.

GTX 660 OEM
2012
2 GB GDDR5, 130 Watt
3.36

RX 7600 XT outperforms GTX 660 OEM by a whopping 1228% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking73681
Place by popularitynot in top-10096
Cost-effectiveness evaluationno data77.86
Power efficiency1.7716.10
ArchitectureKepler (2012−2018)RDNA 3.0 (2022−2024)
GPU code nameGK104Navi 33
Market segmentDesktopDesktop
Release date22 August 2012 (12 years ago)8 January 2024 (less than a year ago)
Launch price (MSRP)no data$329

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores11522048
Core clock speed823 MHz1980 MHz
Boost clock speed888 MHz2755 MHz
Number of transistors3,540 million13,300 million
Manufacturing process technology28 nm6 nm
Power consumption (TDP)130 Watt190 Watt
Texture fill rate85.25352.6
Floating-point processing power2.046 TFLOPS22.57 TFLOPS
ROPs3264
TMUs96128
Ray Tracing Coresno data32

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 3.0 x16PCIe 4.0 x8
Length241 mm204 mm
Width2-slot2-slot
Supplementary power connectors1x 6-pin1x 8-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5GDDR6
Maximum RAM amount2 GB16 GB
Memory bus width256 Bit128 Bit
Memory clock speed1400 MHz2250 MHz
Memory bandwidth179.2 GB/s288.0 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors2x DVI, 1x HDMI, 1x DisplayPort1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI++

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.7
OpenGL4.64.6
OpenCL1.22.2
Vulkan1.1.1261.3
CUDA3.0-

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 3.36 44.61
Recency 22 August 2012 8 January 2024
Maximum RAM amount 2 GB 16 GB
Chip lithography 28 nm 6 nm
Power consumption (TDP) 130 Watt 190 Watt

GTX 660 OEM has 46.2% lower power consumption.

RX 7600 XT, on the other hand, has a 1227.7% higher aggregate performance score, an age advantage of 11 years, a 700% higher maximum VRAM amount, and a 366.7% more advanced lithography process.

The Radeon RX 7600 XT is our recommended choice as it beats the GeForce GTX 660 OEM in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


NVIDIA GeForce GTX 660 OEM
GeForce GTX 660 OEM
AMD Radeon RX 7600 XT
Radeon RX 7600 XT

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.8 34 votes

Rate GeForce GTX 660 OEM on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4 621 vote

Rate Radeon RX 7600 XT on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.