Average Bench: 36% (118th of 666)

Based on 1,056 user benchmarks.  Device: 1002 679B Model: AMD Radeon HD 7900

Poor average bench

The AMD HD 7990 (CrossFire Disabled) averaged 63.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Locally-deformable PRT (Bat) 45.4fps
Avg. NBody particle system (Galaxy) 46.3fps

Excellent consistency

The range of scores (95th - 5th percentile) for the AMD HD 7990 (CrossFire Disabled) is just 9.72%. This is an extremely narrow range which indicates that the AMD HD 7990 (CrossFire Disabled) performs superbly consistently under varying real world conditions.

Weaknesses

Avg. High dynamic range lighting (Teapot) 32.2fps
Avg. Parallax occlusion mapping (Stones) 59.7fps
ADVERTISEMENT

Average Bench

(Based on 1,056 samples)
Min Avg Max
35.7 Lighting 45.4 48.2
27.8 Reflection 32.2 37
54.1 Parallax 59.7 65.1
36.7% 45.8 fps
Min Avg Max
28.5 MRender 30.5 32.6
39.8 Gravity 46.3 49.6
23.9 Splatting 35.2 40.1
35.3% 37.3 fps
User Benchmarks Bench 3D DX9 3D DX10 3D DX11
The fastest GPU (mainstream) averages a speed of 100%
AMD(1002 0B2A) 3GB
CLim: 1000 MHz, MLim: 1500 MHz, Ram: 3GB, Driver: 20.10.35.02
Lighting 46.8
Reflection 37
Parallax 62.1
38% 48.6 fps
MRender 32.6
Gravity 49.2
Splatting 25.3
38% 35.7 fps
AMD(1002 0B2A) 3GB
CLim: 1000 MHz, MLim: 1500 MHz, Ram: 3GB, Driver: 21.5.2
Lighting 45.5
Reflection 35.7
Parallax 62.2
37% 47.8 fps
MRender 32.6
Gravity 49
Splatting 25.2
37% 35.6 fps
AMD(1002 0B2A) 3GB
CLim: 1000 MHz, MLim: 1500 MHz, Ram: 3GB, Driver: 21.5.2
Lighting 47.4
Reflection 34.6
Parallax 57.3
38% 46.4 fps
MRender 30.2
Gravity 46.6
Splatting 23.5
35% 33.4 fps
AMD(1002 0B2A) 3GB
CLim: 1000 MHz, MLim: 1500 MHz, Ram: 3GB, Driver: 21.1.1
Lighting 46.6
Reflection 35.4
Parallax 58.9
38% 47 fps
MRender 31.1
Gravity 44.9
Splatting 23.8
34% 33.3 fps
1,056 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 46,203,419 GPUs tested.

 Popular Cards

Based on statistics from 1,056 user benchmarks.

Hardware Id Samples Bench ± SD Model / Price
AMD(1002 0B2A) 72% 36% ± 3%
XFX(1682 32A0) 18% 36% ± 4%
Asus(1043 045C) 9% 36% ± 4%
AMD(1002 0B28) 1% 38% ± 0%
Legend(17AA 3978) 0% 37% ± 0%
Send price feedback
Typical HD 7990 (CrossFire Disabled) Builds (Compare 417 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 26%
Raft
Desktop
Desktop 71%
Battleship
Workstation
Workstation 23%
Surfboard

Motherboard: Asus M5A97 EVO - $69

EDIT WITH CUSTOM PC BUILDER Value: 71% - Very good Total price: $228

Popular HD 7990 (CrossFire Disabled) compatible motherboards:

How Fast Is Your GPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Graphics Card Rankings (Price vs Performance) September 2021 GPU Rankings.

We calculate effective 3D speed which estimates gaming performance for the top 12 games. Effective speed is adjusted by current prices to yield value for money. Our figures are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top GPUs. [GPUPro]

ADVERTISEMENT

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

Added n/a ago.

Excellent

3 years ago.

TO FAST? WAIT,I GO ON LOWER NVIDIA SPEED


Excellent

14 months ago.

two head 7970. in some games run like r9 fury x


Good

2 years ago.

With these were still made.


Good

12 months ago.

could be a bit more faster, but still 100fps in the tests are not bad


Excellent

19 months ago.

Ahead of it's time.


Your
opinion?
666 Graphics Cards (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different GPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback