NVIDIA GeForce GTX 645 vs AMD Radeon HD 6570

Compare NVIDIA GeForce GTX 645 1 GB vs AMD Radeon HD 6570 1 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

NVIDIA GeForce GTX 645

AMD Radeon HD 6570

Price

The cheapest price from our partner retailers

$ 108.02

$ 58.02

$ 50.00 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

297 points

167% significantly better overall score

111 points

Flux Core frame rate

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

8 FPS

4 FPS significantly higher Flux Core frame rate

3 FPS

Electron frame rate

Randomly generated noise sphere test

4 FPS

Identical

4 FPS

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

1 FPS significantly higher City frame rate

2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

2 FPS significantly higher Clouds frame rate

1 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce GTX 645 and the Radeon HD 6570? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5217 points

271% significantly higher Geekbench 5 (OpenCL) score

1404 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5274 points

238% significantly higher Geekbench 6 (OpenCL) score

1560 points

Specifications

Memory

Onboard memory size for textures and vertices

1 GiB

Identical

1 GiB

TDP

Thermal Design Power: Measure of heat generated by the GPU

64 W

40 W

60% significantly lower TDP

Other details

Rank

Ranking in the hardwareDB database

381st of 586

490th of 586

Family

The product line

Radeon HD 6000 Series

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

GeForce GTX 645 vs Radeon HD 6570 specs and performance

In our benchmarks, the GeForce GTX 645 beats the Radeon HD 6570 in gaming performance.

As stated by the manufacturer, they both have the same amount of memory at 1 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon HD 6570 has a significantly lower TDP at 40 W when compared to the GeForce GTX 645 at 64 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce GTX 645 over the Radeon HD 6570.