Radeon HD 6990 vs Tesla C2070
If you are going to buy a new graphics card and are choosing between Radeon HD 6990 and Tesla C2070, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 6990 stacks up against Tesla C2070, check out specs charts below.
Tesla C2070
Main Specs
Radeon HD 6990
Tesla C2070
Power consumption (TDP)
375 Watt
238 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 8-pin
1x 8-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
6 GB
Display Connectors
1x DVI, 4x mini-DisplayPort
1x DVI
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Radeon HD 6990 has 57% more power consumption, than Tesla C2070.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Tesla C2070 has 4 GB more memory, than Radeon HD 6990.
Both cards are used in Desktops.
Radeon HD 6990 is build with TeraScale 3 architecture, and Tesla C2070 - with Fermi.
Core clock speed of Radeon HD 6990 is 256 MHz higher, than Tesla C2070.
Radeon HD 6990 and Tesla C2070 are manufactured by 40 nm process technology.
Radeon HD 6990 is 47 mm longer, than Tesla C2070.
Memory clock speed of Radeon HD 6990 is 2012 MHz higher, than Tesla C2070.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
14−16
16−18
ultra / 1080p
9−10
9−10
QHD / 1440p
3−4
3−4
low / 720p
30−35
30−35
medium / 1080p
18−20
21−24
The average gaming FPS of Tesla C2070 in Assassin's Creed Odyssey is 13% more, than Radeon HD 6990.
high / 1080p
24−27
27−30
ultra / 1080p
21−24
21−24
QHD / 1440p
7−8
6−7
4K / 2160p
5−6
5−6
low / 720p
50−55
55−60
medium / 1080p
27−30
30−33
The average gaming FPS of Tesla C2070 in Battlefield 5 is 8% more, than Radeon HD 6990.
low / 768p
45−50
50−55
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Tesla C2070 in Call of Duty: Warzone is 10% more, than Radeon HD 6990.
low / 768p
210−220
210−220
medium / 768p
170−180
180−190
ultra / 1080p
95−100
100−110
QHD / 1440p
50−55
60−65
4K / 2160p
30−33
30−35
high / 768p
140−150
150−160
The average gaming FPS of Tesla C2070 in Counter-Strike: Global Offensive is 5% more, than Radeon HD 6990.
low / 768p
55−60
60−65
ultra / 1080p
40−45
40−45
medium / 1080p
45−50
55−60
The average gaming FPS of Tesla C2070 in Cyberpunk 2077 is 10% more, than Radeon HD 6990.
low / 768p
110−120
110−120
medium / 768p
90−95
100−110
ultra / 1080p
60−65
70−75
The average gaming FPS of Tesla C2070 in Dota 2 is 7% more, than Radeon HD 6990.
high / 1080p
18−20
20−22
ultra / 1080p
16−18
18−20
QHD / 1440p
−
18−20
4K / 2160p
6−7
6−7
low / 720p
35−40
40−45
medium / 1080p
18−20
21−24
The average gaming FPS of Tesla C2070 in Far Cry 5 is 15% more, than Radeon HD 6990.
high / 1080p
24−27
27−30
ultra / 1080p
18−20
21−24
QHD / 1440p
16−18
12−14
low / 720p
95−100
100−110
medium / 1080p
50−55
60−65
The average gaming FPS of Tesla C2070 in Fortnite is 9% more, than Radeon HD 6990.
high / 1080p
24−27
27−30
ultra / 1080p
20−22
21−24
QHD / 1440p
9−10
10−11
low / 720p
50−55
55−60
medium / 1080p
27−30
30−35
The average gaming FPS of Tesla C2070 in Forza Horizon 4 is 11% more, than Radeon HD 6990.
low / 768p
85−90
90−95
medium / 768p
75−80
80−85
high / 1080p
30−33
30−35
ultra / 1080p
12−14
12−14
QHD / 1440p
3−4
3−4
The average gaming FPS of Tesla C2070 in Grand Theft Auto V is 4% more, than Radeon HD 6990.
high / 1080p
9−10
10−11
ultra / 1080p
7−8
8−9
4K / 2160p
2−3
1−2
low / 720p
27−30
30−35
medium / 1080p
12−14
14−16
The average gaming FPS of Tesla C2070 in Metro Exodus is 8% more, than Radeon HD 6990.
low / 768p
110−120
110−120
ultra / 1080p
100−110
−
medium / 1080p
100−110
110−120
The average gaming FPS of Tesla C2070 in Minecraft is 4% more, than Radeon HD 6990.
high / 1080p
21−24
−
ultra / 1080p
18−20
14−16
low / 720p
55−60
60−65
medium / 1080p
24−27
18−20
The average gaming FPS of Radeon HD 6990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 6% more, than Tesla C2070.
high / 1080p
14−16
12−14
ultra / 1080p
9−10
9−10
QHD / 1440p
0−1
0−1
low / 720p
27−30
30−35
medium / 1080p
16−18
16−18
The average gaming FPS of Tesla C2070 in Red Dead Redemption 2 is 5% more, than Radeon HD 6990.
low / 768p
55−60
60−65
medium / 768p
30−35
35−40
high / 1080p
18−20
21−24
ultra / 1080p
10−12
12−14
4K / 2160p
8−9
6−7
The average gaming FPS of Tesla C2070 in The Witcher 3: Wild Hunt is 12% more, than Radeon HD 6990.
low / 768p
100−110
90−95
medium / 768p
60−65
60−65
ultra / 1080p
35−40
35−40
high / 768p
50−55
55−60
The average gaming FPS of Radeon HD 6990 in World of Tanks is 3% more, than Tesla C2070.
Full Specs
Radeon HD 6990
Tesla C2070
Architecture
TeraScale 3
Fermi
Code name
Antilles
GF100
Type
Desktop
Workstation
Release date
8 March 2011
25 July 2011
Pipelines
1536
448
Core clock speed
830 MHz
574 MHz
Transistor count
2,640 million
3,100 million
Manufacturing process technology
40 nm
40 nm
Texture fill rate
79.68
32.14
Floating-point performance
2x 2,549.8 gflops
1,030.4 gflops
Length
295 mm
248 mm
Memory bus width
256 Bit
384 Bit
Memory clock speed
5000 MHz
2988 MHz
Memory bandwidth
160.0 GB/s
143.4 GB/s
DirectX
11.2 (11_0)
12 (11_0)
Shader Model
5.0
5.1
OpenGL
4.4
4.6
OpenCL
1.2
1.1
Vulkan
N/A
N/A
CUDA
2.0
Bitcoin / BTC (SHA256)
265 Mh/s
Ethereum / ETH (DaggerHashimoto)
24 Mh/s
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