Radeon HD 5770 vs Radeon RX Vega 8
In this comparison between Radeon HD 5770 and Radeon RX Vega 8 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 RX Vega 8 will be their preference. Study the comparison tables below and make your choice.
Radeon RX Vega 8 is a Laptop Graphics Card
Note: Radeon RX Vega 8 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 8 here:
Main Specs
Radeon HD 5770
Radeon RX Vega 8
Power consumption (TDP)
108 Watt
Interface
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
Maximum RAM amount
1 GB
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 5770 is used in Desktops, and Radeon RX Vega 8 - in Laptops.
Radeon HD 5770 is build with Terascale 2 architecture, and Radeon RX Vega 8 - with Vega.
Radeon HD 5770 is manufactured by 40 nm process technology, and Radeon RX Vega 8 - 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
8−9
8−9
ultra / 1080p
5−6
5−6
QHD / 1440p
0−1
0−1
low / 720p
18−20
18−20
medium / 1080p
10−11
10−11
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
14−16
14−16
ultra / 1080p
12−14
12−14
QHD / 1440p
0−1
0−1
low / 720p
27−30
30−33
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon RX Vega 8 in Battlefield 5 is 5% more, than Radeon HD 5770.
low / 768p
45−50
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Call of Duty: Warzone.
low / 768p
150−160
150−160
medium / 768p
120−130
120−130
ultra / 1080p
60−65
60−65
QHD / 1440p
30−35
35−40
4K / 2160p
27−30
27−30
high / 768p
90−95
90−95
The average gaming FPS of Radeon RX Vega 8 in Counter-Strike: Global Offensive is 1% more, than Radeon HD 5770.
low / 768p
55−60
55−60
ultra / 1080p
21−24
21−24
medium / 1080p
45−50
45−50
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Cyberpunk 2077.
low / 768p
85−90
85−90
medium / 768p
65−70
65−70
ultra / 1080p
35−40
40−45
The average gaming FPS of Radeon RX Vega 8 in Dota 2 is 1% more, than Radeon HD 5770.
high / 1080p
9−10
10−11
ultra / 1080p
9−10
9−10
4K / 2160p
4−5
4−5
low / 720p
21−24
21−24
medium / 1080p
10−11
10−11
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Far Cry 5.
high / 1080p
16−18
16−18
ultra / 1080p
12−14
12−14
low / 720p
65−70
65−70
medium / 1080p
27−30
27−30
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Fortnite.
high / 1080p
14−16
14−16
ultra / 1080p
12−14
12−14
QHD / 1440p
2−3
2−3
low / 720p
30−33
30−35
medium / 1080p
16−18
16−18
The average gaming FPS of Radeon RX Vega 8 in Forza Horizon 4 is 6% more, than Radeon HD 5770.
low / 768p
55−60
55−60
medium / 768p
50−55
50−55
high / 1080p
14−16
14−16
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
0−1
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Grand Theft Auto V.
high / 1080p
5−6
5−6
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
1−2
low / 720p
14−16
14−16
medium / 1080p
7−8
7−8
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Metro Exodus.
low / 768p
95−100
95−100
high / 1080p
90−95
90−95
ultra / 1080p
85−90
85−90
medium / 1080p
95−100
95−100
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in Minecraft.
high / 1080p
18−20
18−20
ultra / 1080p
14−16
14−16
low / 720p
35−40
35−40
medium / 1080p
18−20
18−20
Radeon HD 5770 and Radeon RX Vega 8 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
10−12
12−14
The average gaming FPS of Radeon RX Vega 8 in Red Dead Redemption 2 is 9% more, than Radeon HD 5770.
low / 768p
27−30
30−33
medium / 768p
18−20
20−22
high / 1080p
10−12
10−12
ultra / 1080p
7−8
7−8
4K / 2160p
6−7
6−7
The average gaming FPS of Radeon RX Vega 8 in The Witcher 3: Wild Hunt is 7% more, than Radeon HD 5770.
low / 768p
85−90
90−95
medium / 768p
45−50
45−50
ultra / 1080p
21−24
21−24
high / 768p
40−45
40−45
The average gaming FPS of Radeon RX Vega 8 in World of Tanks is 2% more, than Radeon HD 5770.
Full Specs
Radeon HD 5770
Radeon RX Vega 8
Architecture
Terascale 2
Vega
Code name
Juniper
Vega Raven Ridge
Type
Desktop
Laptop
Release date
13 October 2009
26 October 2017
Pipelines
800
512
Core clock speed
850 MHz
Boost Clock
1200 MHz
Transistor count
1,040 million
Manufacturing process technology
40 nm
14 nm
Texture fill rate
34.00
Floating-point performance
1,360.0 gflops
Length
208 mm
Memory bus width
128 Bit
Memory clock speed
4800 MHz
Memory bandwidth
76.8 GB/s
Shared memory
-
DirectX
11.2 (11_0)
DirectX 12_1
Shader Model
5.0
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
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