Radeon HD 7770 vs Radeon RX Vega 7
When comparing Radeon HD 7770 and Radeon RX Vega 7, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7770 and Radeon RX Vega 7 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon RX Vega 7 is a Laptop Graphics Card
Note: Radeon RX Vega 7 is only used in laptop graphics. It has 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 RX Vega 7 here:
Radeon HD 7770 is used in Desktops, and Radeon RX Vega 7 - in Laptops.
Radeon HD 7770 is build with GCN architecture, and Radeon RX Vega 7 - with Vega.
Radeon HD 7770 is manufactured by 28 nm process technology, and Radeon RX Vega 7 - 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
10−11
18−20
ultra / 1080p
6−7
10−11
QHD / 1440p
1−2
4−5
4K / 2160p
−
4−5
low / 720p
24−27
35−40
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX Vega 7 in Assassin's Creed Odyssey is 63% more, than Radeon HD 7770.
high / 1080p
16−18
27−30
ultra / 1080p
14−16
24−27
QHD / 1440p
1−2
8−9
4K / 2160p
−
6−7
low / 720p
35−40
60−65
medium / 1080p
18−20
30−35
The average gaming FPS of Radeon RX Vega 7 in Battlefield 5 is 72% more, than Radeon HD 7770.
low / 768p
45−50
50−55
high / 1080p
−
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX Vega 7 in Call of Duty: Warzone is 10% more, than Radeon HD 7770.
low / 768p
170−180
220−230
medium / 768p
140−150
190−200
ultra / 1080p
75−80
100−110
QHD / 1440p
40−45
70−75
4K / 2160p
30−33
35−40
high / 768p
110−120
150−160
The average gaming FPS of Radeon RX Vega 7 in Counter-Strike: Global Offensive is 35% more, than Radeon HD 7770.
low / 768p
55−60
60−65
ultra / 1080p
27−30
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX Vega 7 in Cyberpunk 2077 is 25% more, than Radeon HD 7770.
low / 768p
95−100
110−120
medium / 768p
75−80
100−110
ultra / 1080p
45−50
70−75
The average gaming FPS of Radeon RX Vega 7 in Dota 2 is 31% more, than Radeon HD 7770.
high / 1080p
12−14
21−24
ultra / 1080p
10−12
20−22
QHD / 1440p
−
18−20
4K / 2160p
5−6
6−7
low / 720p
27−30
45−50
medium / 1080p
12−14
24−27
The average gaming FPS of Radeon RX Vega 7 in Far Cry 5 is 71% more, than Radeon HD 7770.
high / 1080p
18−20
27−30
ultra / 1080p
14−16
21−24
QHD / 1440p
−
14−16
low / 720p
80−85
110−120
medium / 1080p
35−40
60−65
The average gaming FPS of Radeon RX Vega 7 in Fortnite is 50% more, than Radeon HD 7770.
high / 1080p
18−20
30−33
ultra / 1080p
14−16
21−24
QHD / 1440p
5−6
10−12
low / 720p
35−40
60−65
medium / 1080p
21−24
30−35
The average gaming FPS of Radeon RX Vega 7 in Forza Horizon 4 is 68% more, than Radeon HD 7770.
low / 768p
65−70
95−100
medium / 768p
60−65
85−90
high / 1080p
21−24
35−40
ultra / 1080p
9−10
14−16
QHD / 1440p
0−1
5−6
The average gaming FPS of Radeon RX Vega 7 in Grand Theft Auto V is 47% more, than Radeon HD 7770.
high / 1080p
7−8
10−12
ultra / 1080p
5−6
9−10
4K / 2160p
1−2
2−3
low / 720p
20−22
35−40
medium / 1080p
9−10
14−16
The average gaming FPS of Radeon RX Vega 7 in Metro Exodus is 66% more, than Radeon HD 7770.
low / 768p
100−110
110−120
ultra / 1080p
90−95
−
medium / 1080p
100−105
110−120
The average gaming FPS of Radeon RX Vega 7 in Minecraft is 11% more, than Radeon HD 7770.
high / 1080p
18−20
−
ultra / 1080p
16−18
14−16
low / 720p
45−50
65−70
medium / 1080p
21−24
18−20
The average gaming FPS of Radeon RX Vega 7 in PLAYERUNKNOWN'S BATTLEGROUNDS is 13% more, than Radeon HD 7770.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
20−22
35−40
medium / 1080p
12−14
18−20
The average gaming FPS of Radeon RX Vega 7 in Red Dead Redemption 2 is 53% more, than Radeon HD 7770.
low / 768p
35−40
65−70
medium / 768p
24−27
40−45
high / 1080p
14−16
21−24
ultra / 1080p
8−9
12−14
4K / 2160p
7−8
7−8
The average gaming FPS of Radeon RX Vega 7 in The Witcher 3: Wild Hunt is 66% more, than Radeon HD 7770.
low / 768p
95−100
90−95
medium / 768p
55−60
60−65
ultra / 1080p
27−30
35−40
high / 768p
45−50
55−60
The average gaming FPS of Radeon RX Vega 7 in World of Tanks is 8% more, than Radeon HD 7770.
Full Specs
Radeon HD 7770
Radeon RX Vega 7
Architecture
GCN
Vega
Code name
Cape Verde
Vega Raven Ridge
Type
Desktop
Laptop
Release date
15 February 2012
7 January 2020
Pipelines
640
448
Core clock speed
1000 MHz
Boost Clock
1600 MHz
Manufacturing process technology
28 nm
7 nm
Memory bus width
128 Bit
Memory clock speed
4500 MHz
Shared memory
-
-
DirectX
DirectX 11.1, Shader 5.1
DirectX 12_1
Bitcoin / BTC (SHA256)
156 Mh/s
Eyefinity
+
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