Quadro K4000 vs Radeon HD 6990
Find out if it is worth upgrading your current GPU setup by comparing Quadro K4000 and Radeon HD 6990. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro K4000 and Radeon HD 6990. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Main Specs
Quadro K4000
Radeon HD 6990
Power consumption (TDP)
80 Watt
375 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
2 GB
Display Connectors
1x DVI, 2x DisplayPort
1x DVI, 4x mini-DisplayPort
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Radeon HD 6990 has 368% more power consumption, than Quadro K4000.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Quadro K4000 has 1 GB more memory, than Radeon HD 6990.
Both cards are used in Desktops.
Quadro K4000 is build with Kepler architecture, and Radeon HD 6990 - with TeraScale 3.
Core clock speed of Radeon HD 6990 is 20 MHz higher, than Quadro K4000.
Quadro K4000 is manufactured by 28 nm process technology, and Radeon HD 6990 - by 40 nm process technology.
Radeon HD 6990 is 54 mm longer, than Quadro K4000.
Memory clock speed of Quadro K4000 is 616 MHz higher, than Radeon HD 6990.
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
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
3−4
3−4
low / 720p
27−30
30−35
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 7% more, than Quadro K4000.
high / 1080p
21−24
24−27
ultra / 1080p
18−20
21−24
QHD / 1440p
5−6
7−8
4K / 2160p
4−5
5−6
low / 720p
45−50
50−55
medium / 1080p
24−27
27−30
The average gaming FPS of Radeon HD 6990 in Battlefield 5 is 15% more, than Quadro K4000.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Quadro K4000 and Radeon HD 6990 have the same average FPS in Call of Duty: Warzone.
low / 768p
200−210
210−220
medium / 768p
170−180
170−180
ultra / 1080p
90−95
95−100
QHD / 1440p
50−55
50−55
4K / 2160p
30−33
30−33
high / 768p
130−140
140−150
The average gaming FPS of Radeon HD 6990 in Counter-Strike: Global Offensive is 3% more, than Quadro K4000.
low / 768p
55−60
55−60
ultra / 1080p
35−40
40−45
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6990 in Cyberpunk 2077 is 4% more, than Quadro K4000.
low / 768p
100−110
110−120
medium / 768p
90−95
90−95
ultra / 1080p
55−60
60−65
The average gaming FPS of Radeon HD 6990 in Dota 2 is 5% more, than Quadro K4000.
high / 1080p
16−18
18−20
ultra / 1080p
14−16
16−18
4K / 2160p
5−6
6−7
low / 720p
35−40
35−40
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon HD 6990 in Far Cry 5 is 5% more, than Quadro K4000.
high / 1080p
21−24
24−27
ultra / 1080p
18−20
18−20
QHD / 1440p
16−18
16−18
low / 720p
90−95
95−100
medium / 1080p
45−50
50−55
The average gaming FPS of Radeon HD 6990 in Fortnite is 7% more, than Quadro K4000.
high / 1080p
21−24
24−27
ultra / 1080p
18−20
20−22
QHD / 1440p
7−8
9−10
low / 720p
45−50
50−55
medium / 1080p
24−27
27−30
The average gaming FPS of Radeon HD 6990 in Forza Horizon 4 is 12% more, than Quadro K4000.
low / 768p
80−85
85−90
medium / 768p
70−75
75−80
high / 1080p
27−30
30−33
ultra / 1080p
10−12
12−14
QHD / 1440p
2−3
3−4
The average gaming FPS of Radeon HD 6990 in Grand Theft Auto V is 7% more, than Quadro K4000.
high / 1080p
9−10
9−10
ultra / 1080p
7−8
7−8
4K / 2160p
2−3
2−3
low / 720p
24−27
27−30
medium / 1080p
12−14
12−14
The average gaming FPS of Radeon HD 6990 in Metro Exodus is 9% more, than Quadro K4000.
low / 768p
110−120
110−120
ultra / 1080p
100−110
100−110
medium / 1080p
100−110
100−110
Quadro K4000 and Radeon HD 6990 have the same average FPS in Minecraft.
high / 1080p
21−24
21−24
ultra / 1080p
16−18
18−20
low / 720p
50−55
55−60
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon HD 6990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 10% more, than Quadro K4000.
high / 1080p
14−16
14−16
ultra / 1080p
9−10
9−10
QHD / 1440p
0−1
0−1
low / 720p
24−27
27−30
medium / 1080p
14−16
16−18
The average gaming FPS of Radeon HD 6990 in Red Dead Redemption 2 is 6% more, than Quadro K4000.
low / 768p
50−55
55−60
medium / 768p
30−35
30−35
high / 1080p
16−18
18−20
ultra / 1080p
10−11
10−12
4K / 2160p
8−9
8−9
The average gaming FPS of Radeon HD 6990 in The Witcher 3: Wild Hunt is 4% more, than Quadro K4000.
low / 768p
100−105
100−110
medium / 768p
60−65
60−65
ultra / 1080p
30−35
35−40
high / 768p
50−55
50−55
The average gaming FPS of Radeon HD 6990 in World of Tanks is 3% more, than Quadro K4000.
Full Specs
Quadro K4000
Radeon HD 6990
Architecture
Kepler
TeraScale 3
Code name
GK106
Antilles
Type
Workstation
Desktop
Release date
1 March 2013
8 March 2011
Pipelines
768
1536
Core clock speed
810 MHz
830 MHz
Transistor count
2,540 million
2,640 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
51.84
79.68
Floating-point performance
1,244 gflops
2x 2,549.8 gflops
Length
241 mm
295 mm
Memory bus width
192 Bit
256 Bit
Memory clock speed
5616 MHz
5000 MHz
Memory bandwidth
134.8 GB/s
160.0 GB/s
DirectX
12 (11_0)
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.6
4.4
OpenCL
1.2
1.2
Vulkan
1.1.126
N/A
CUDA
3.0
Monero / XMR (CryptoNight)
0.21 kh/s
Bitcoin / BTC (SHA256)
61 Mh/s
265 Mh/s
Ethereum / ETH (DaggerHashimoto)
24 Mh/s
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