Radeon HD 7770 vs Radeon RX Vega 11
If you are going to buy a new graphics card and are choosing between Radeon HD 7770 and Radeon RX Vega 11, 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 7770 stacks up against Radeon RX Vega 11, check out specs charts below.
Radeon RX Vega 11
Main Specs
Radeon HD 7770
Radeon RX Vega 11
Power consumption (TDP)
15 Watt
Interface
IGP
Supplementary power connectors
None
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
Display Connectors
No outputs
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Both cards are used in Desktops.
Radeon HD 7770 is build with GCN architecture, and Radeon RX Vega 11 - with Vega.
Radeon HD 7770 is manufactured by 28 nm process technology, and Radeon RX Vega 11 - 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
10−11
10−11
ultra / 1080p
6−7
6−7
QHD / 1440p
1−2
1−2
low / 720p
24−27
21−24
medium / 1080p
12−14
12−14
The average gaming FPS of Radeon HD 7770 in Assassin's Creed Odyssey is 10% more, than Radeon RX Vega 11.
high / 1080p
16−18
16−18
ultra / 1080p
14−16
14−16
QHD / 1440p
1−2
0−1
low / 720p
35−40
35−40
medium / 1080p
18−20
18−20
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Battlefield 5.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Call of Duty: Warzone.
low / 768p
170−180
170−180
medium / 768p
140−150
140−150
ultra / 1080p
75−80
70−75
QHD / 1440p
40−45
40−45
4K / 2160p
30−33
30−33
high / 768p
110−120
110−120
The average gaming FPS of Radeon HD 7770 in Counter-Strike: Global Offensive is 1% more, than Radeon RX Vega 11.
low / 768p
55−60
55−60
ultra / 1080p
27−30
27−30
medium / 1080p
45−50
45−50
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Cyberpunk 2077.
low / 768p
95−100
95−100
medium / 768p
75−80
75−80
ultra / 1080p
45−50
45−50
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Dota 2.
high / 1080p
12−14
12−14
ultra / 1080p
10−12
10−12
4K / 2160p
5−6
4−5
low / 720p
27−30
27−30
medium / 1080p
12−14
12−14
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Far Cry 5.
high / 1080p
18−20
18−20
ultra / 1080p
14−16
14−16
low / 720p
80−85
75−80
medium / 1080p
35−40
35−40
The average gaming FPS of Radeon HD 7770 in Fortnite is 2% more, than Radeon RX Vega 11.
high / 1080p
18−20
18−20
ultra / 1080p
14−16
14−16
QHD / 1440p
5−6
4−5
low / 720p
35−40
35−40
medium / 1080p
21−24
20−22
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Forza Horizon 4.
low / 768p
65−70
65−70
medium / 768p
60−65
60−65
high / 1080p
21−24
20−22
ultra / 1080p
9−10
9−10
QHD / 1440p
0−1
0−1
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Grand Theft Auto V.
high / 1080p
7−8
7−8
ultra / 1080p
5−6
5−6
4K / 2160p
1−2
1−2
low / 720p
20−22
20−22
medium / 1080p
9−10
9−10
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Metro Exodus.
low / 768p
100−110
100−110
ultra / 1080p
90−95
90−95
medium / 1080p
100−105
95−100
The average gaming FPS of Radeon HD 7770 in Minecraft is 2% more, than Radeon RX Vega 11.
high / 1080p
18−20
18−20
ultra / 1080p
16−18
14−16
low / 720p
45−50
40−45
medium / 1080p
21−24
20−22
The average gaming FPS of Radeon HD 7770 in PLAYERUNKNOWN'S BATTLEGROUNDS is 8% more, than Radeon RX Vega 11.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
20−22
18−20
medium / 1080p
12−14
12−14
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in Red Dead Redemption 2.
low / 768p
35−40
35−40
medium / 768p
24−27
24−27
high / 1080p
14−16
12−14
ultra / 1080p
8−9
8−9
4K / 2160p
7−8
7−8
Radeon HD 7770 and Radeon RX Vega 11 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
95−100
90−95
medium / 768p
55−60
50−55
ultra / 1080p
27−30
27−30
high / 768p
45−50
45−50
The average gaming FPS of Radeon HD 7770 in World of Tanks is 3% more, than Radeon RX Vega 11.
Full Specs
Radeon HD 7770
Radeon RX Vega 11
Architecture
GCN
Vega
Code name
Cape Verde
Vega Raven Ridge
Type
Desktop
Desktop
Release date
15 February 2012
26 October 2017
Pipelines
640
704
Core clock speed
1000 MHz
Boost Clock
1240 MHz
Transistor count
4,940 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
61.60
Floating-point performance
1,760 gflops
Memory bus width
128 Bit
Memory clock speed
4500 MHz
Shared memory
-
-
DirectX
DirectX 11.1, Shader 5.1
12 (12_1)
Shader Model
6.4
OpenGL
4.6
OpenCL
2.0
Vulkan
1.2.131
Bitcoin / BTC (SHA256)
156 Mh/s
Eyefinity
+
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