Radeon HD 6990 vs UHD Graphics 630
In this comparison between Radeon HD 6990 and UHD Graphics 630 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 6990 will be the best choice, for others UHD Graphics 630 will be their preference. Study the comparison tables below and make your choice.
UHD Graphics 630
Main Specs
Radeon HD 6990
UHD Graphics 630
Power consumption (TDP)
375 Watt
15 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 8-pin
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
Display Connectors
1x DVI, 4x mini-DisplayPort
No outputs
Check Price
Radeon HD 6990 has 2400% more power consumption, than UHD Graphics 630.
Radeon HD 6990 is connected by PCIe 2.0 x16, and UHD Graphics 630 uses PCIe 3.0 x1 interface.
Both cards are used in Desktops.
Radeon HD 6990 is build with TeraScale 3 architecture, and UHD Graphics 630 - with Gen. 9.5.
Core clock speed of Radeon HD 6990 is 530 MHz higher, than UHD Graphics 630.
Radeon HD 6990 is manufactured by 40 nm process technology, and UHD Graphics 630 - by 14 nm process technology.
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
3−4
ultra / 1080p
9−10
1−2
QHD / 1440p
3−4
0−1
low / 720p
30−35
14−16
medium / 1080p
18−20
5−6
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 216% more, than UHD Graphics 630.
high / 1080p
24−27
7−8
ultra / 1080p
21−24
5−6
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
50−55
18−20
medium / 1080p
27−30
8−9
The average gaming FPS of Radeon HD 6990 in Battlefield 5 is 220% more, than UHD Graphics 630.
low / 768p
45−50
45−50
high / 1080p
−
40−45
QHD / 1440p
0−1
0−1
Radeon HD 6990 and UHD Graphics 630 have the same average FPS in Call of Duty: Warzone.
low / 768p
210−220
120−130
medium / 768p
170−180
95−100
ultra / 1080p
95−100
45−50
QHD / 1440p
50−55
24−27
4K / 2160p
30−33
−
high / 768p
140−150
70−75
The average gaming FPS of Radeon HD 6990 in Counter-Strike: Global Offensive is 87% more, than UHD Graphics 630.
low / 768p
55−60
70−75
ultra / 1080p
40−45
18−20
medium / 1080p
45−50
40−45
The average gaming FPS of Radeon HD 6990 in Cyberpunk 2077 is 11% more, than UHD Graphics 630.
low / 768p
110−120
75−80
medium / 768p
90−95
55−60
ultra / 1080p
60−65
27−30
The average gaming FPS of Radeon HD 6990 in Dota 2 is 66% more, than UHD Graphics 630.
high / 1080p
18−20
3−4
ultra / 1080p
16−18
3−4
4K / 2160p
6−7
0−1
low / 720p
35−40
14−16
medium / 1080p
18−20
5−6
The average gaming FPS of Radeon HD 6990 in Far Cry 5 is 283% more, than UHD Graphics 630.
high / 1080p
24−27
12−14
ultra / 1080p
18−20
7−8
QHD / 1440p
16−18
4−5
low / 720p
95−100
55−60
medium / 1080p
50−55
14−16
The average gaming FPS of Radeon HD 6990 in Fortnite is 121% more, than UHD Graphics 630.
high / 1080p
24−27
6−7
ultra / 1080p
20−22
6−7
QHD / 1440p
9−10
0−1
low / 720p
50−55
20−22
medium / 1080p
27−30
9−10
The average gaming FPS of Radeon HD 6990 in Forza Horizon 4 is 210% more, than UHD Graphics 630.
low / 768p
85−90
45−50
medium / 768p
75−80
−
high / 1080p
30−33
8−9
ultra / 1080p
12−14
3−4
QHD / 1440p
3−4
0−1
medium / 720p
−
40−45
The average gaming FPS of Radeon HD 6990 in Grand Theft Auto V is 131% more, than UHD Graphics 630.
high / 1080p
9−10
2−3
ultra / 1080p
7−8
0−1
4K / 2160p
2−3
0−1
low / 720p
27−30
7−8
medium / 1080p
12−14
3−4
The average gaming FPS of Radeon HD 6990 in Metro Exodus is 325% more, than UHD Graphics 630.
low / 768p
110−120
85−90
high / 1080p
−
65−70
ultra / 1080p
100−110
−
medium / 1080p
100−110
−
The average gaming FPS of Radeon HD 6990 in Minecraft is 32% more, than UHD Graphics 630.
high / 1080p
21−24
−
ultra / 1080p
18−20
12−14
low / 720p
55−60
27−30
medium / 1080p
24−27
14−16
The average gaming FPS of Radeon HD 6990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 88% more, than UHD Graphics 630.
high / 1080p
14−16
6−7
ultra / 1080p
9−10
4−5
QHD / 1440p
0−1
0−1
low / 720p
27−30
7−8
medium / 1080p
16−18
−
The average gaming FPS of Radeon HD 6990 in Red Dead Redemption 2 is 183% more, than UHD Graphics 630.
low / 768p
55−60
16−18
medium / 768p
30−35
12−14
high / 1080p
18−20
6−7
ultra / 1080p
10−12
4−5
4K / 2160p
8−9
1−2
The average gaming FPS of Radeon HD 6990 in The Witcher 3: Wild Hunt is 212% more, than UHD Graphics 630.
low / 768p
100−110
70−75
medium / 768p
60−65
35−40
ultra / 1080p
35−40
16−18
high / 768p
50−55
30−35
The average gaming FPS of Radeon HD 6990 in World of Tanks is 64% more, than UHD Graphics 630.
Full Specs
Radeon HD 6990
UHD Graphics 630
Architecture
TeraScale 3
Gen. 9.5
Code name
Antilles
Kaby-Lake-H-GT2
Type
Desktop
Desktop
Release date
8 March 2011
1 October 2017
Pipelines
1536
24
Core clock speed
830 MHz
300 MHz
Boost Clock
1150 MHz
Transistor count
2,640 million
189 million
Manufacturing process technology
40 nm
14 nm
Texture fill rate
79.68
26.45
Floating-point performance
2x 2,549.8 gflops
460.8 gflops
Length
295 mm
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
5000 MHz
Memory bandwidth
160.0 GB/s
Shared memory
+
DirectX
11.2 (11_0)
12 (12_1)
Shader Model
5.0
6.5
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.1.103
Bitcoin / BTC (SHA256)
265 Mh/s
Ethereum / ETH (DaggerHashimoto)
24 Mh/s
Quick Sync
+
Check Price
