AMD Radeon HD 7990 vs NVIDIA Quadro T2000 Max-Q

Compare AMD Radeon HD 7990 3 GB vs NVIDIA Quadro T2000 Max-Q, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

1743 points

4% slightly better overall score

1669 points

Flux Core frame rate

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

41 FPS

42 FPS

2 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

25 FPS

Identical

25 FPS

City frame rate

Procedurally generated city scene with voxel rendering

35 FPS

6 FPS slightly higher City frame rate

29 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

14 FPS

18 FPS

5 FPS significantly higher Clouds frame rate

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Specifications

Core Clock Speed

Nominal chip frequency

950 MHz

1200 MHz

26% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1000 MHz

1620 MHz

62% significantly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

200% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

288 GB/s

156% significantly higher memory bandwidth

112.1 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

375 W

40 W

837% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

32 Gigapixels/s

51.84 Gigapixels/s

62% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

128 Gigatexels/s

23% slightly higher texture rate

103.7 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

4.10 TFLOPS

23% slightly better floating point performance

3.32 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2048

100% significantly more shading units

1024

Texture Mapping Units

Number of processors dedicated to applying textures

128

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

223rd of 586

227th of 586

Family

The product line

Radeon HD 7000 Series

Release date

The official date of release of this chip

2019 May

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

11.2

12.0

OpenGL Support

Maximum version of OpenGL supported

4.4

4.6

Radeon HD 7990 vs Quadro T2000 Max-Q comparison

For gaming, the Radeon HD 7990 graphics card is better than the Quadro T2000 Max-Q in our tests.

In our comparison, the Quadro T2000 Max-Q 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 Quadro T2000 Max-Q also has a significantly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In addition, the Quadro T2000 Max-Q has a significantly lower TDP at 40 W when compared to the Radeon HD 7990 at 375 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon HD 7990 over the Quadro T2000 Max-Q.