Radeon HD 5770 vs Radeon HD 6990
In this comparison between Radeon HD 5770 and Radeon HD 6990 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 5770 will be the best choice, for others Radeon HD 6990 will be their preference. Study the comparison tables below and make your choice.
Main Specs
Radeon HD 5770
Radeon HD 6990
Power consumption (TDP)
108 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
1 GB
2 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 4x mini-DisplayPort
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Radeon HD 6990 has 247% more power consumption, than Radeon HD 5770.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 6990 has 1 GB more memory, than Radeon HD 5770.
Both cards are used in Desktops.
Radeon HD 5770 is build with Terascale 2 architecture, and Radeon HD 6990 - with TeraScale 3.
Core clock speed of Radeon HD 5770 is 20 MHz higher, than Radeon HD 6990.
Radeon HD 5770 and Radeon HD 6990 are manufactured by 40 nm process technology.
Radeon HD 6990 is 87 mm longer, than Radeon HD 5770.
Memory clock speed of Radeon HD 6990 is 200 MHz higher, than Radeon HD 5770.
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
8−9
14−16
ultra / 1080p
5−6
9−10
QHD / 1440p
0−1
3−4
low / 720p
18−20
30−35
medium / 1080p
10−11
18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 90% more, than Radeon HD 5770.
high / 1080p
14−16
24−27
ultra / 1080p
12−14
21−24
QHD / 1440p
0−1
7−8
4K / 2160p
−
5−6
low / 720p
27−30
50−55
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon HD 6990 in Battlefield 5 is 88% more, than Radeon HD 5770.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Radeon HD 5770 and Radeon HD 6990 have the same average FPS in Call of Duty: Warzone.
low / 768p
150−160
210−220
medium / 768p
120−130
170−180
ultra / 1080p
60−65
95−100
QHD / 1440p
30−35
50−55
4K / 2160p
27−30
30−33
high / 768p
90−95
140−150
The average gaming FPS of Radeon HD 6990 in Counter-Strike: Global Offensive is 45% more, than Radeon HD 5770.
low / 768p
55−60
55−60
ultra / 1080p
21−24
40−45
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6990 in Cyberpunk 2077 is 16% more, than Radeon HD 5770.
low / 768p
85−90
110−120
medium / 768p
65−70
90−95
ultra / 1080p
35−40
60−65
The average gaming FPS of Radeon HD 6990 in Dota 2 is 40% more, than Radeon HD 5770.
high / 1080p
9−10
18−20
ultra / 1080p
9−10
16−18
4K / 2160p
4−5
6−7
low / 720p
21−24
35−40
medium / 1080p
10−11
18−20
The average gaming FPS of Radeon HD 6990 in Far Cry 5 is 72% more, than Radeon HD 5770.
high / 1080p
16−18
24−27
ultra / 1080p
12−14
18−20
QHD / 1440p
−
16−18
low / 720p
65−70
95−100
medium / 1080p
27−30
50−55
The average gaming FPS of Radeon HD 6990 in Fortnite is 54% more, than Radeon HD 5770.
high / 1080p
14−16
24−27
ultra / 1080p
12−14
20−22
QHD / 1440p
2−3
9−10
low / 720p
30−33
50−55
medium / 1080p
16−18
27−30
The average gaming FPS of Radeon HD 6990 in Forza Horizon 4 is 80% more, than Radeon HD 5770.
low / 768p
55−60
85−90
medium / 768p
50−55
75−80
high / 1080p
14−16
30−33
ultra / 1080p
7−8
12−14
QHD / 1440p
0−1
3−4
The average gaming FPS of Radeon HD 6990 in Grand Theft Auto V is 57% more, than Radeon HD 5770.
high / 1080p
5−6
9−10
ultra / 1080p
4−5
7−8
4K / 2160p
1−2
2−3
low / 720p
14−16
27−30
medium / 1080p
7−8
12−14
The average gaming FPS of Radeon HD 6990 in Metro Exodus is 100% more, than Radeon HD 5770.
low / 768p
95−100
110−120
high / 1080p
90−95
−
ultra / 1080p
85−90
100−110
medium / 1080p
95−100
100−110
The average gaming FPS of Radeon HD 6990 in Minecraft is 14% more, than Radeon HD 5770.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
18−20
low / 720p
35−40
55−60
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon HD 6990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 40% more, than Radeon HD 5770.
high / 1080p
−
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
14−16
27−30
medium / 1080p
10−12
16−18
The average gaming FPS of Radeon HD 6990 in Red Dead Redemption 2 is 63% more, than Radeon HD 5770.
low / 768p
27−30
55−60
medium / 768p
18−20
30−35
high / 1080p
10−12
18−20
ultra / 1080p
7−8
10−12
4K / 2160p
6−7
8−9
The average gaming FPS of Radeon HD 6990 in The Witcher 3: Wild Hunt is 78% more, than Radeon HD 5770.
low / 768p
85−90
100−110
medium / 768p
45−50
60−65
ultra / 1080p
21−24
35−40
high / 768p
40−45
50−55
The average gaming FPS of Radeon HD 6990 in World of Tanks is 28% more, than Radeon HD 5770.
Full Specs
Radeon HD 5770
Radeon HD 6990
Architecture
Terascale 2
TeraScale 3
Code name
Juniper
Antilles
Type
Desktop
Desktop
Release date
13 October 2009
8 March 2011
Pipelines
800
1536
Core clock speed
850 MHz
830 MHz
Transistor count
1,040 million
2,640 million
Manufacturing process technology
40 nm
40 nm
Texture fill rate
34.00
79.68
Floating-point performance
1,360.0 gflops
2x 2,549.8 gflops
Length
208 mm
295 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
4800 MHz
5000 MHz
Memory bandwidth
76.8 GB/s
160.0 GB/s
DirectX
11.2 (11_0)
11.2 (11_0)
Shader Model
5.0
5.0
OpenGL
4.4
4.4
OpenCL
1.2
1.2
Vulkan
N/A
N/A
Bitcoin / BTC (SHA256)
265 Mh/s
Ethereum / ETH (DaggerHashimoto)
24 Mh/s
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