Average Bench: 45.6% (40th of 542)

Based on 442 user benchmarks.  Device: 1002 679B Model: AMD Radeon HD 7900

Below average average bench

The AMD HD 7990 (CrossFire Disabled) averaged 54.4% 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. Render target array GShader (Sphere) 64.1fps
Avg. Parallax occlusion mapping (Stones) 184fps

Very good consistency

The range of scores (95th - 5th percentile) for the AMD HD 7990 (CrossFire Disabled) is just 19.8%. This is a relatively narrow range which indicates that the AMD HD 7990 (CrossFire Disabled) performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. High dynamic range lighting (Teapot) 80.9fps
Avg. NBody particle system (Galaxy) 137fps
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Average Bench

(Based on 442 samples)
Min Avg Max
73 Lighting 132 146
71.1 Reflection 80.9 87.6
122 Parallax 184 209
46.3% 132 fps
Min Avg Max
59.1 MRender 64.1 70.8
111 Gravity 137 149
84.6 Splatting 90.9 100
35.7% 97.3 fps
User Benchmarks Bench 3D DX9 3D DX10 3D DX11
The fastest GPU (mainstream) averages a speed of 100%
AMD(1002 0B2A) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.6.1
Lighting 143
Reflection 84.5
Parallax 198
50% 142 fps
MRender 65.3
Gravity 138
Splatting 91
36% 98.1 fps
Asus(1043 045C) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.6.2
Lighting 143
Reflection 84.1
Parallax 195
50% 141 fps
MRender 65.1
Gravity 138
Splatting 92
36% 98.3 fps
AMD(1002 0B2A) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.5.2
Lighting 142
Reflection 84
Parallax 195
50% 141 fps
MRender 64
Gravity 136
Splatting 92
36% 97.5 fps
AMD(1002 0B2A) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.5.2
Lighting 142
Reflection 83.6
Parallax 192
49% 139 fps
MRender 64.7
Gravity 136
Splatting 91
36% 97.4 fps
XFX(1682 32A0) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.6.2
Lighting 141
Reflection 82.7
Parallax 194
49% 139 fps
MRender 64.2
Gravity 135
Splatting 91.2
36% 96.9 fps
AMD(1002 0B2A) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.4.3
Lighting 140
Reflection 82.7
Parallax 192
49% 138 fps
MRender 65.4
Gravity 138
Splatting 91.7
36% 98.3 fps
AMD(1002 0B2A) 3GB
MaxC: 1000 MHz, MaxM: 1500 MHz, Ram: 3GB, Driver: 17.1.1
Lighting 136
Reflection 79.1
Parallax 181
46% 132 fps
MRender 61.6
Gravity 134
Splatting 85.9
34% 93.8 fps
442 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,045,126 GPUs tested.

 Popular Cards

Based on statistics from 442 user benchmarks.

Hardware Id Samples Bench ± SD Model / Price
AMD(1002 0B2A) 73% 46% ± 7%
XFX(1682 32A0) 17% 46% ± 5%
Asus(1043 045C) 10% 45% ± 8%
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Typical HD 7990 (CrossFire Disabled) Builds (Compare 3,741 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 54%
Yacht
Workstation
Workstation 43%
Speed boat

Motherboard: Asus CROSSHAIR V FORMULA-Z - $220

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $547

Popular HD 7990 (CrossFire Disabled) compatible motherboards:

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

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Intel Core i7-7700K $309Nvidia GTX 1070 $366Samsung 850 Evo 250GB $100
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