NVIDIA GeForce RTX 3070 vs NVIDIA GeForce GTX 680

Compare NVIDIA GeForce RTX 3070 8 GB vs NVIDIA GeForce GTX 680 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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NVIDIA GeForce GTX 680

Price

The cheapest price from our partner retailers

$ 559.30

$ 519.99

$ 39.31 slightly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

8113 points

543% significantly better overall score

1261 points

Flux Core frame rate

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

197 FPS

168 FPS significantly higher Flux Core frame rate

28 FPS

Electron frame rate

Randomly generated noise sphere test

96 FPS

79 FPS significantly higher Electron frame rate

17 FPS

City frame rate

Procedurally generated city scene with voxel rendering

140 FPS

121 FPS significantly higher City frame rate

19 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

77 FPS

63 FPS significantly higher Clouds frame rate

14 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

13651 points

569% significantly higher 3DMark Graphics score

2038 points

Blender score

Cycles Render (Samples per minute)

3380.77 points

1640% significantly higher Blender score

194.26 points

Geekbench 5 (CUDA) score

CUDA compute benchmark

149734 points

998% significantly higher Geekbench 5 (CUDA) score

13627 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

135064 points

725% significantly higher Geekbench 5 (OpenCL) score

16368 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

99979 points

511% significantly higher Geekbench 5 (Vulkan) score

16340 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

128209 points

596% significantly higher Geekbench 6 (OpenCL) score

18409 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

121057 points

571% significantly higher Geekbench 6 (Vulkan) score

18023 points

Specifications

Core Clock Speed

Nominal chip frequency

1500 MHz

49% significantly higher core clock speed

1006 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1725 MHz

63% significantly higher boost clock speed

1058 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

256 Bit

Identical

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s

132% significantly higher memory bandwidth

192.3 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

220 W

195 W

12% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.6 Gigapixels/s

389% significantly higher pixel rate

33.86 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

317.4 Gigatexels/s

134% significantly higher texture rate

135.4 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

20.31 TFLOPS

524% significantly better floating point performance

3.25 TFLOPS

Shading Units

Number of processors dedicated to shader processing

5888

283% significantly more shading units

1536

Texture Mapping Units

Number of processors dedicated to applying textures

184

43% significantly more texture mapping units

128

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

53rd of 586

246th of 586

Release date

The official date of release of this chip

2020 September

2012 March

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

GeForce RTX 3070 vs GeForce GTX 680 specs and performance

In our benchmarks, the GeForce RTX 3070 beats the GeForce GTX 680 in gaming performance.

Our database shows that the GeForce RTX 3070 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. In addition, the GeForce RTX 3070 also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

Next up, in terms of GPU memory, the GeForce RTX 3070 has significantly more memory with 8 GiB of memory compared to 4 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce GTX 680 has a slightly lower TDP at 195 W when compared to the GeForce RTX 3070 at 220 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 3070 over the GeForce GTX 680.