AMD Radeon RX 6600M vs NVIDIA GeForce GTX 750 Ti

Compare AMD Radeon RX 6600M 8 GB vs NVIDIA GeForce GTX 750 Ti 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

3903 points

468% significantly better overall score

686 points

Flux Core frame rate

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

92 FPS

78 FPS significantly higher Flux Core frame rate

14 FPS

Electron frame rate

Randomly generated noise sphere test

57 FPS

46 FPS significantly higher Electron frame rate

11 FPS

City frame rate

Procedurally generated city scene with voxel rendering

77 FPS

67 FPS significantly higher City frame rate

10 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

36 FPS

26 FPS significantly higher Clouds frame rate

10 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

8165 points

538% significantly higher 3DMark Graphics score

1278 points

Blender score

Cycles Render (Samples per minute)

902.13 points

745% significantly higher Blender score

106.74 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

63711 points

391% significantly higher Geekbench 5 (OpenCL) score

12954 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

47653 points

285% significantly higher Geekbench 5 (Vulkan) score

12372 points

Geekbench 6 (Metal) score

Metal compute benchmark

95291 points

1738% significantly higher Geekbench 6 (Metal) score

5182 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

70251 points

466% significantly higher Geekbench 6 (OpenCL) score

12391 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

75065 points

597% significantly higher Geekbench 6 (Vulkan) score

10764 points

Specifications

Core Clock Speed

Nominal chip frequency

2068 MHz

102% significantly higher core clock speed

1020 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2416 MHz

122% significantly higher boost clock speed

1085 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

159% significantly higher memory bandwidth

86.4 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

100 W

60 W

66% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

154.6 Gigapixels/s

790% significantly higher pixel rate

17.36 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

274.2 Gigatexels/s

531% significantly higher texture rate

43.4 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

8.77 TFLOPS

316% significantly better floating point performance

2.11 TFLOPS

Shading Units

Number of processors dedicated to shader processing

1792

180% significantly more shading units

640

Texture Mapping Units

Number of processors dedicated to applying textures

112

180% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

300% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

126th of 586

293rd of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 May

2014 February

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 6600M vs GeForce GTX 750 Ti specs and performance

For gaming, the Radeon RX 6600M graphics card is better than the GeForce GTX 750 Ti in our tests.

Our database shows that the Radeon RX 6600M 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 6600M also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, the Radeon RX 6600M 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 750 Ti has a significantly lower TDP at 60 W when compared to the Radeon RX 6600M at 100 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 6600M is better than the GeForce GTX 750 Ti.