NVIDIA GeForce GTX 980 Ti vs AMD Radeon HD 7670M

Compare NVIDIA GeForce GTX 980 Ti 6 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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Benchmark Score

Overall Score

General gaming and workstation score

3839 points

2661% significantly better overall score

139 points

Flux Core frame rate

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

76 FPS

72 FPS significantly higher Flux Core frame rate

3 FPS

Electron frame rate

Randomly generated noise sphere test

58 FPS

55 FPS significantly higher Electron frame rate

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

52 FPS

50 FPS significantly higher City frame rate

2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

47 FPS

46 FPS significantly higher Clouds frame rate

1 FPS

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

40025 points

3109% significantly higher Geekbench 5 (OpenCL) score

1247 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

43854 points

3030% significantly higher Geekbench 6 (OpenCL) score

1401 points

Specifications

Core Clock Speed

Nominal chip frequency

1076 MHz

79% significantly higher core clock speed

600 MHz

Memory

Onboard memory size for textures and vertices

6 GiB

499% significantly more memory

1 GiB

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

200% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

336.6 GB/s

1068% significantly higher memory bandwidth

28.8 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

20 W

1150% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

103.3 Gigapixels/s

976% significantly higher pixel rate

9.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

189.4 Gigatexels/s

1215% significantly higher texture rate

14.4 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

2816

486% significantly more shading units

480

Texture Mapping Units

Number of processors dedicated to applying textures

176

633% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

499% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

127th of 586

479th of 586

Release date

The official date of release of this chip

2015 June

Memory Type

The type of memory used by this chip

GDDR5

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.4

GeForce GTX 980 Ti vs Radeon HD 7670M specs and performance

For gaming, the GeForce GTX 980 Ti graphics card is better than the Radeon HD 7670M in our tests.

Our database shows that the GeForce GTX 980 Ti has a significantly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation.

As stated by the manufacturer, the GeForce GTX 980 Ti has significantly more memory with 6 GiB of memory compared to 1 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon HD 7670M has a significantly lower TDP at 20 W when compared to the GeForce GTX 980 Ti at 250 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 conclusion, all specs and GPU benchmarks considered, will recommend the GeForce GTX 980 Ti over the Radeon HD 7670M.