Radeon HD 6770 vs Radeon HD 6790
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6770 and Radeon HD 6790. 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 Radeon HD 6770 and Radeon HD 6790. 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
Radeon HD 6770
Radeon HD 6790
Power consumption (TDP)
108 Watt
150 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
1 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 6790 has 38% more power consumption, than Radeon HD 6770.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 6770 and Radeon HD 6790 have maximum RAM of 1 GB.
Both cards are used in Desktops.
Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon HD 6790 - with Terascale 2.
Radeon HD 6770 and Radeon HD 6790 are manufactured by 40 nm process technology.
Both graphics cards are the same length of 198 mm.
Memory clock speed of Radeon HD 6770 and Radeon HD 6790 is 1050 MHz.
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
3−4
7−8
ultra / 1080p
1−2
4−5
QHD / 1440p
0−1
0−1
low / 720p
14−16
18−20
medium / 1080p
5−6
9−10
The average gaming FPS of Radeon HD 6790 in Assassin's Creed Odyssey is 66% more, than Radeon HD 6770.
high / 1080p
7−8
12−14
ultra / 1080p
6−7
10−12
QHD / 1440p
0−1
0−1
low / 720p
20−22
27−30
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon HD 6790 in Battlefield 5 is 60% more, than Radeon HD 6770.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6790 in Call of Duty: Warzone is 4% more, than Radeon HD 6770.
low / 768p
120−130
140−150
medium / 768p
95−100
120−130
ultra / 1080p
45−50
60−65
QHD / 1440p
24−27
30−35
4K / 2160p
−
27−30
high / 768p
70−75
90−95
The average gaming FPS of Radeon HD 6790 in Counter-Strike: Global Offensive is 24% more, than Radeon HD 6770.
low / 768p
70−75
55−60
ultra / 1080p
20−22
21−24
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon HD 6770 in Cyberpunk 2077 is 7% more, than Radeon HD 6790.
low / 768p
75−80
85−90
medium / 768p
55−60
65−70
ultra / 1080p
27−30
35−40
The average gaming FPS of Radeon HD 6790 in Dota 2 is 18% more, than Radeon HD 6770.
high / 1080p
4−5
9−10
ultra / 1080p
3−4
8−9
4K / 2160p
1−2
4−5
low / 720p
14−16
21−24
medium / 1080p
5−6
10−11
The average gaming FPS of Radeon HD 6790 in Far Cry 5 is 83% more, than Radeon HD 6770.
high / 1080p
12−14
16−18
ultra / 1080p
7−8
10−12
QHD / 1440p
4−5
−
low / 720p
55−60
65−70
medium / 1080p
16−18
27−30
The average gaming FPS of Radeon HD 6790 in Fortnite is 34% more, than Radeon HD 6770.
high / 1080p
7−8
14−16
ultra / 1080p
6−7
12−14
QHD / 1440p
0−1
2−3
low / 720p
21−24
27−30
medium / 1080p
9−10
16−18
The average gaming FPS of Radeon HD 6790 in Forza Horizon 4 is 63% more, than Radeon HD 6770.
low / 768p
45−50
55−60
medium / 768p
−
50−55
high / 1080p
9−10
14−16
ultra / 1080p
4−5
7−8
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of Radeon HD 6790 in Grand Theft Auto V is 30% more, than Radeon HD 6770.
high / 1080p
2−3
5−6
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
0−1
low / 720p
8−9
14−16
medium / 1080p
4−5
7−8
The average gaming FPS of Radeon HD 6790 in Metro Exodus is 80% more, than Radeon HD 6770.
low / 768p
85−90
95−100
high / 1080p
65−70
90−95
ultra / 1080p
−
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon HD 6790 in Minecraft is 23% more, than Radeon HD 6770.
high / 1080p
−
16−18
ultra / 1080p
12−14
14−16
low / 720p
27−30
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 6790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Radeon HD 6770.
high / 1080p
6−7
−
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
low / 720p
7−8
14−16
medium / 1080p
−
10−12
The average gaming FPS of Radeon HD 6790 in Red Dead Redemption 2 is 83% more, than Radeon HD 6770.
low / 768p
18−20
27−30
medium / 768p
12−14
18−20
high / 1080p
6−7
10−11
ultra / 1080p
4−5
7−8
4K / 2160p
1−2
6−7
The average gaming FPS of Radeon HD 6790 in The Witcher 3: Wild Hunt is 75% more, than Radeon HD 6770.
low / 768p
70−75
85−90
medium / 768p
35−40
45−50
ultra / 1080p
16−18
21−24
high / 768p
30−35
40−45
The average gaming FPS of Radeon HD 6790 in World of Tanks is 28% more, than Radeon HD 6770.
Full Specs
Radeon HD 6770
Radeon HD 6790
Architecture
TeraScale 2
Terascale 2
Code name
Juniper
Barts
Type
Desktop
Desktop
Release date
21 January 2011
4 April 2011
Pipelines
800
800
Core clock speed
840 MHz
Boost Clock
900 MHz
Transistor count
1,040 million
1,700 million
Manufacturing process technology
40 nm
40 nm
Texture fill rate
34.00
33.60
Floating-point performance
1,360.0 gflops
1,344.0 gflops
Length
198 mm
198 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
1050 MHz
1050 MHz
Memory bandwidth
76.8 GB/s
134.4 GB/s
DirectX
11.2 (11_0)
Shader Model
5.0
5.0
OpenGL
4.4
4.4
OpenCL
1.2
1.2
Vulkan
N/A
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
118 Mh/s
122 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
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