NVIDIA GeForce GTX 980 Ti vs NVIDIA GeForce GTX 670

Compare NVIDIA GeForce GTX 980 Ti 6 GB vs NVIDIA GeForce GTX 670 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

3839 points

518% significantly better overall score

621 points

Flux Core frame rate

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

76 FPS

45 FPS significantly higher Flux Core frame rate

30 FPS

Electron frame rate

Randomly generated noise sphere test

58 FPS

41 FPS significantly higher Electron frame rate

18 FPS

City frame rate

Procedurally generated city scene with voxel rendering

52 FPS

33 FPS significantly higher City frame rate

18 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

47 FPS

34 FPS significantly higher Clouds frame rate

14 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

5794 points

214% significantly higher 3DMark Graphics score

1841 points

Blender score

Cycles Render (Samples per minute)

536.77 points

191% significantly higher Blender score

184.30 points

Geekbench 5 (CUDA) score

CUDA compute benchmark

36268 points

203% significantly higher Geekbench 5 (CUDA) score

11969 points

Geekbench 5 (Metal) score

Metal compute benchmark

19520 points

163% significantly higher Geekbench 5 (Metal) score

7421 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

40025 points

170% significantly higher Geekbench 5 (OpenCL) score

14780 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

54616 points

280% significantly higher Geekbench 5 (Vulkan) score

14358 points

Geekbench 6 (Metal) score

Metal compute benchmark

19520 points

202% significantly higher Geekbench 6 (Metal) score

6454 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

43854 points

186% significantly higher Geekbench 6 (OpenCL) score

15314 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

47793 points

193% significantly higher Geekbench 6 (Vulkan) score

16269 points

Specifications

Core Clock Speed

Nominal chip frequency

1076 MHz

17% slightly higher core clock speed

915 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1076 MHz

9% slightly higher boost clock speed

980 MHz

Memory

Onboard memory size for textures and vertices

6 GiB

49% significantly more memory

4 GiB

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

49% significantly larger memory bus width

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

336.6 GB/s

75% significantly higher memory bandwidth

192.3 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

170 W

47% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

103.3 Gigapixels/s

276% significantly higher pixel rate

27.44 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

189.4 Gigatexels/s

72% significantly higher texture rate

109.8 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

6.06 TFLOPS

130% significantly better floating point performance

2.63 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2816

109% significantly more shading units

1344

Texture Mapping Units

Number of processors dedicated to applying textures

176

57% significantly more texture mapping units

112

Render Output Processors

Number of processors dedicated to final pixel rendering

200% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

127th of 586

308th 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

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

GeForce GTX 980 Ti vs GeForce GTX 670 benchmarks

For gaming, the GeForce GTX 980 Ti graphics card is better than the GeForce GTX 670 in our tests.

The GeForce GTX 980 Ti has a slightly 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 GeForce GTX 980 Ti also has a slightly 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.

Furthermore, the spec sheet for both these GPUs show that the GeForce GTX 980 Ti has significantly more memory with 6 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 670 has a significantly lower TDP at 170 W when compared to the GeForce GTX 980 Ti at 250 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 GeForce GTX 980 Ti is faster than the GeForce GTX 670.