AMD Radeon RX 6600 XT vs NVIDIA GeForce GTX 965M

Compare AMD Radeon RX 6600 XT 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

5600 points

459% significantly better overall score

1001 points

Flux Core frame rate

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

116 FPS

92 FPS significantly higher Flux Core frame rate

24 FPS

Electron frame rate

Randomly generated noise sphere test

85 FPS

68 FPS significantly higher Electron frame rate

17 FPS

City frame rate

Procedurally generated city scene with voxel rendering

102 FPS

85 FPS significantly higher City frame rate

16 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

49 FPS

34 FPS significantly higher Clouds frame rate

15 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

9727 points

439% significantly higher 3DMark Graphics score

1804 points

Blender score

Cycles Render (Samples per minute)

1068.60 points

623% significantly higher Blender score

147.61 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

82559 points

400% significantly higher Geekbench 5 (OpenCL) score

16496 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

64460 points

291% significantly higher Geekbench 5 (Vulkan) score

16483 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

82739 points

423% significantly higher Geekbench 6 (OpenCL) score

15820 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

93271 points

461% significantly higher Geekbench 6 (Vulkan) score

16599 points

Specifications

Core Clock Speed

Nominal chip frequency

1968 MHz

108% significantly higher core clock speed

944 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2589 MHz

125% 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

256 GB/s

219% significantly higher memory bandwidth

80.19 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

160 W

60 W

166% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.7 Gigapixels/s

350% significantly higher pixel rate

36.8 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

331.4 Gigatexels/s

350% significantly higher texture rate

73.6 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

10.6 TFLOPS

350% significantly better floating point performance

2.36 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2048

100% significantly more shading units

1024

Texture Mapping Units

Number of processors dedicated to applying textures

128

100% 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

90th of 586

263rd of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 November

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 XT vs GeForce GTX 965M benchmarks

In our benchmarks, the Radeon RX 6600 XT beats the GeForce GTX 965M in gaming performance.

In our comparison, the Radeon RX 6600 XT 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 XT also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

Next up, in terms of GPU memory, the Radeon RX 6600 XT has significantly more memory with 8 GiB of memory compared to 4 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the GeForce GTX 965M has a significantly lower TDP at 60 W when compared to the Radeon RX 6600 XT at 160 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 6600 XT is better than the GeForce GTX 965M.