NVIDIA GeForce RTX 2070 vs AMD Radeon R9 390X

Compare NVIDIA GeForce RTX 2070 8 GB vs AMD Radeon R9 390X 8 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

4840 points

7346% significantly better overall score

65 points

Flux Core frame rate

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

104 FPS

80 FPS significantly higher Flux Core frame rate

25 FPS

Electron frame rate

Randomly generated noise sphere test

71 FPS

48 FPS significantly higher Electron frame rate

23 FPS

City frame rate

Procedurally generated city scene with voxel rendering

71 FPS

41 FPS significantly higher City frame rate

30 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

53 FPS

39 FPS significantly higher Clouds frame rate

14 FPS

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

9001 points

111% significantly higher 3DMark Graphics score

4254 points

Specifications

Core Clock Speed

Nominal chip frequency

1410 MHz

34% slightly higher core clock speed

1050 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1620 MHz

54% significantly higher boost clock speed

1050 MHz

Memory

Onboard memory size for textures and vertices

8 GiB

Identical

8 GiB

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

512 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s

16% slightly higher memory bandwidth

384 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

175 W

57% significantly lower TDP

275 W

Pixel Rate

Number of pixels that can be rendered per second

103.7 Gigapixels/s

54% significantly higher pixel rate

67.2 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

233.3 Gigatexels/s

26% slightly higher texture rate

184.8 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

7.46 TFLOPS

26% slightly better floating point performance

5.91 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2304

2816

22% slightly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

144

176

22% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

105th of 586

537th of 586

Family

The product line

Radeon R9 300 Series

Release date

The official date of release of this chip

2018 October

2015 June

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

GeForce RTX 2070 vs Radeon R9 390X specs and performance

In our benchmarks, the GeForce RTX 2070 beats the Radeon R9 390X in gaming performance.

Our database shows that the GeForce RTX 2070 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 RTX 2070 also has a significantly 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 they both have the same amount of memory at 8 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce RTX 2070 has a significantly lower TDP at 175 W when compared to the Radeon R9 390X at 275 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 2070 over the Radeon R9 390X.