AMD Radeon R5 M330 vs AMD Radeon HD 7670M

Compare AMD Radeon R5 M330 4 GB vs AMD Radeon HD 7670M 1 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

185 points

33% slightly better overall score

139 points

Flux Core frame rate

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

5 FPS

1 FPS significantly higher Flux Core frame rate

3 FPS

Electron frame rate

Randomly generated noise sphere test

3 FPS

Identical

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

2 FPS significantly higher City frame rate

2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

0 FPS significantly higher Clouds frame rate

1 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5430 points

335% significantly higher Geekbench 5 (OpenCL) score

1247 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5844 points

317% significantly higher Geekbench 6 (OpenCL) score

1401 points

Specifications

Core Clock Speed

Nominal chip frequency

955 MHz

59% significantly higher core clock speed

600 MHz

Memory

Onboard memory size for textures and vertices

4 GiB

300% significantly more memory

1 GiB

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

128 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

14.4 GB/s

28.8 GB/s

100% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

18 W

11% slightly lower TDP

20 W

Pixel Rate

Number of pixels that can be rendered per second

8.24 Gigapixels/s

9.6 Gigapixels/s

16% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

20.6 Gigatexels/s

43% significantly higher texture rate

14.4 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

320

480

49% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

20% slightly 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

443rd of 586

476th of 586

Family

The product line

Radeon R5 300 Series

Release date

The official date of release of this chip

2015 May

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.3

4.4

Radeon R5 M330 vs Radeon HD 7670M comparison

According to the hardwareDB Benchmark, the Radeon R5 M330 GPU is faster than the Radeon HD 7670M in gaming.

In our comparison, the Radeon R5 M330 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.

Next up, in terms of GPU memory, the Radeon R5 M330 has significantly more memory with 4 GiB of memory compared to 1 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the Radeon R5 M330 has a slightly lower TDP at 18 W when compared to the Radeon HD 7670M at 20 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

According to the results of the hardwareDB benchmark utility, the Radeon R5 M330 is faster than the Radeon HD 7670M.