AMD Radeon RX 6600 vs NVIDIA GeForce GTX 965M

Compare AMD Radeon RX 6600 8 GB vs NVIDIA GeForce GTX 965M 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

4321 points

331% significantly better overall score

1001 points

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

87 FPS

63 FPS significantly higher Flux Core frame rate

24 FPS

Electron frame rate

Randomly generated noise sphere test

65 FPS

47 FPS significantly higher Electron frame rate

17 FPS

City frame rate

Procedurally generated city scene with voxel rendering

78 FPS

61 FPS significantly higher City frame rate

16 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS

22 FPS significantly higher Clouds frame rate

15 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

8131 points

350% significantly higher 3DMark Graphics score

1804 points

Blender score

Cycles Render (Samples per minute)

969.87 points

557% significantly higher Blender score

147.61 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

76157 points

361% significantly higher Geekbench 5 (OpenCL) score

16496 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

61842 points

275% significantly higher Geekbench 5 (Vulkan) score

16483 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

73158 points

362% significantly higher Geekbench 6 (OpenCL) score

15820 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

86589 points

421% significantly higher Geekbench 6 (Vulkan) score

16599 points

Specifications

Core Clock Speed

Nominal chip frequency

1626 MHz

72% significantly higher core clock speed

944 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2491 MHz

116% significantly higher boost clock speed

1150 MHz

Memory

Onboard memory size for textures and vertices

8 GiB

100% significantly more memory

4 GiB

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

Identical

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

224 GB/s

179% significantly higher memory bandwidth

80.19 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

132 W

60 W

120% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

159.4 Gigapixels/s

333% significantly higher pixel rate

36.8 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

279 Gigatexels/s

279% significantly higher texture rate

73.6 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

8.93 TFLOPS

279% significantly better floating point performance

2.36 TFLOPS

Shading Units

Number of processors dedicated to shader processing

1792

75% significantly more shading units

1024

Texture Mapping Units

Number of processors dedicated to applying textures

112

75% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

116th of 604

273rd of 604

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 October

2015 January

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

Radeon RX 6600 vs GeForce GTX 965M benchmarks

According to the hardwareDB Benchmark, the Radeon RX 6600 GPU is faster than the GeForce GTX 965M in gaming.

The Radeon RX 6600 has a significantly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the Radeon RX 6600 also has a significantly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

As stated by the manufacturer, the Radeon RX 6600 has significantly more memory with 8 GiB of memory compared to 4 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the GeForce GTX 965M has a significantly lower TDP at 60 W when compared to the Radeon RX 6600 at 132 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Radeon RX 6600 is faster than the GeForce GTX 965M.