NVIDIA GeForce GTX 780 Ti vs NVIDIA RTX A2000

Compare NVIDIA GeForce GTX 780 Ti 3 GB vs NVIDIA RTX A2000, 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

2374 points

3755 points

58% significantly better overall score

Flux Core frame rate

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

51 FPS

96 FPS

45 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

34 FPS

45 FPS

12 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

35 FPS

64 FPS

29 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

27 FPS

35 FPS

8 FPS slightly higher Clouds frame rate

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

3376 points

150% significantly higher 3DMark Graphics score

1346 points

Blender score

Cycles Render (Samples per minute)

344.38 points

1954.21 points

467% significantly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

20877 points

84002 points

302% significantly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

25535 points

76373 points

199% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

27453 points

58378 points

112% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

28485 points

73300 points

157% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

27238 points

69543 points

155% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

875 MHz

55% significantly higher core clock speed

562 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

928 MHz

1200 MHz

29% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

100% significantly larger memory bus width

192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

336.6 GB/s

16% slightly higher memory bandwidth

288 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

70 W

257% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

55.68 Gigapixels/s

57.6 Gigapixels/s

3% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

222.7 Gigatexels/s

78% significantly higher texture rate

124.8 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

5.34 TFLOPS

7.99 TFLOPS

49% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2880

3328

15% slightly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

240

130% significantly more texture mapping units

104

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

186th of 586

129th of 586

Release date

The official date of release of this chip

2021 August

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

11.0

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

GeForce GTX 780 Ti vs RTX A2000 benchmarks

For gaming, the RTX A2000 graphics card is better than the GeForce GTX 780 Ti in our tests.

The GeForce GTX 780 Ti 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. Despite this, the RTX A2000 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.

In addition, the RTX A2000 has a significantly lower TDP at 70 W when compared to the GeForce GTX 780 Ti at 250 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the RTX A2000 is faster than the GeForce GTX 780 Ti.