Radeon HD 7770M vs Radeon RX Vega 5
In this comparison between Radeon HD 7770M and Radeon RX Vega 5 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 7770M will be the best choice, for others Radeon RX Vega 5 will be their preference. Study the comparison tables below and make your choice.
Radeon HD 7770M and Radeon RX Vega 5 are Laptop Graphics Cards
Note: Radeon HD 7770M and Radeon RX Vega 5 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 7770M or Radeon RX Vega 5 here:
Main Specs
Radeon HD 7770M
Radeon RX Vega 5
Power consumption (TDP)
32 Watt
Interface
PCIe 2.0 x16
Memory type
GDDR5
Maximum RAM amount
1 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Radeon HD 7770M is build with GCN architecture, and Radeon RX Vega 5 - with Vega.
Radeon HD 7770M is manufactured by 28 nm process technology, and Radeon RX Vega 5 - by 7 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
9−10
12−14
ultra / 1080p
5−6
8−9
QHD / 1440p
0−1
2−3
low / 720p
21−24
27−30
medium / 1080p
10−12
16−18
The average gaming FPS of Radeon RX Vega 5 in Assassin's Creed Odyssey is 33% more, than Radeon HD 7770M.
high / 1080p
14−16
21−24
ultra / 1080p
12−14
18−20
QHD / 1440p
0−1
5−6
4K / 2160p
−
4−5
low / 720p
30−35
45−50
medium / 1080p
16−18
24−27
The average gaming FPS of Radeon RX Vega 5 in Battlefield 5 is 47% more, than Radeon HD 7770M.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7770M and Radeon RX Vega 5 have the same average FPS in Call of Duty: Warzone.
low / 768p
160−170
190−200
medium / 768p
130−140
160−170
ultra / 1080p
65−70
85−90
QHD / 1440p
35−40
50−55
4K / 2160p
27−30
30−33
high / 768p
100−110
130−140
The average gaming FPS of Radeon RX Vega 5 in Counter-Strike: Global Offensive is 24% more, than Radeon HD 7770M.
low / 768p
55−60
55−60
ultra / 1080p
24−27
35−40
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon RX Vega 5 in Cyberpunk 2077 is 9% more, than Radeon HD 7770M.
low / 768p
90−95
100−110
medium / 768p
70−75
85−90
ultra / 1080p
40−45
55−60
The average gaming FPS of Radeon RX Vega 5 in Dota 2 is 20% more, than Radeon HD 7770M.
high / 1080p
10−12
14−16
ultra / 1080p
10−11
14−16
4K / 2160p
4−5
5−6
low / 720p
24−27
35−40
medium / 1080p
12−14
16−18
The average gaming FPS of Radeon RX Vega 5 in Far Cry 5 is 50% more, than Radeon HD 7770M.
high / 1080p
18−20
21−24
ultra / 1080p
12−14
16−18
QHD / 1440p
−
16−18
low / 720p
70−75
90−95
medium / 1080p
30−35
45−50
The average gaming FPS of Radeon RX Vega 5 in Fortnite is 29% more, than Radeon HD 7770M.
high / 1080p
16−18
21−24
ultra / 1080p
14−16
18−20
QHD / 1440p
3−4
7−8
low / 720p
30−35
45−50
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon RX Vega 5 in Forza Horizon 4 is 41% more, than Radeon HD 7770M.
low / 768p
60−65
75−80
medium / 768p
55−60
70−75
high / 1080p
18−20
24−27
ultra / 1080p
8−9
10−12
QHD / 1440p
0−1
1−2
The average gaming FPS of Radeon RX Vega 5 in Grand Theft Auto V is 27% more, than Radeon HD 7770M.
high / 1080p
6−7
8−9
ultra / 1080p
4−5
6−7
4K / 2160p
1−2
2−3
low / 720p
18−20
24−27
medium / 1080p
8−9
10−12
The average gaming FPS of Radeon RX Vega 5 in Metro Exodus is 25% more, than Radeon HD 7770M.
low / 768p
100−110
100−110
high / 1080p
95−100
−
ultra / 1080p
85−90
100−110
medium / 1080p
95−100
100−110
The average gaming FPS of Radeon RX Vega 5 in Minecraft is 9% more, than Radeon HD 7770M.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
16−18
low / 720p
40−45
50−55
medium / 1080p
18−20
21−24
The average gaming FPS of Radeon RX Vega 5 in PLAYERUNKNOWN'S BATTLEGROUNDS is 21% more, than Radeon HD 7770M.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
16−18
24−27
medium / 1080p
12−14
14−16
The average gaming FPS of Radeon RX Vega 5 in Red Dead Redemption 2 is 25% more, than Radeon HD 7770M.
low / 768p
30−35
45−50
medium / 768p
21−24
30−33
high / 1080p
12−14
16−18
ultra / 1080p
7−8
10−11
4K / 2160p
7−8
7−8
The average gaming FPS of Radeon RX Vega 5 in The Witcher 3: Wild Hunt is 37% more, than Radeon HD 7770M.
low / 768p
90−95
95−100
medium / 768p
50−55
55−60
ultra / 1080p
24−27
30−35
high / 768p
40−45
50−55
The average gaming FPS of Radeon RX Vega 5 in World of Tanks is 13% more, than Radeon HD 7770M.
Full Specs
Radeon HD 7770M
Radeon RX Vega 5
Architecture
GCN
Vega
Code name
Chelsea XT
Vega
Type
Laptop
Laptop
Release date
24 April 2012
7 January 2020
Pipelines
512
320
Core clock speed
675 MHz
Boost Clock
1400 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
7 nm
Texture fill rate
21.60
Floating-point performance
691.2 gflops
Memory bus width
128 Bit
Memory clock speed
4000 MHz
Memory bandwidth
64 GB/s
Shared memory
-
-
DirectX
12 (11_1)
DirectX 12_1
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
Laptop size
medium sized
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