Radeon HD 8790M vs Radeon RX Vega 6
In this comparison between Radeon HD 8790M and Radeon RX Vega 6 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 8790M will be the best choice, for others Radeon RX Vega 6 will be their preference. Study the comparison tables below and make your choice.
Radeon HD 8790M and Radeon RX Vega 6 are Laptop Graphics Cards
Note: Radeon HD 8790M and Radeon RX Vega 6 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 8790M or Radeon RX Vega 6 here:
Main Specs
Radeon HD 8790M
Radeon RX Vega 6
Interface
MXM-A (3.0)
Supplementary power connectors
None
Memory type
GDDR5
Maximum RAM amount
2 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Radeon HD 8790M is build with GCN architecture, and Radeon RX Vega 6 - with Vega.
Radeon HD 8790M is manufactured by 28 nm process technology, and Radeon RX Vega 6 - 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
3−4
3−4
ultra / 1080p
1−2
1−2
QHD / 1440p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
6−7
5−6
Radeon HD 8790M and Radeon RX Vega 6 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
8−9
−
ultra / 1080p
6−7
6−7
QHD / 1440p
0−1
0−1
low / 720p
21−24
18−20
medium / 1080p
9−10
7−8
The average gaming FPS of Radeon HD 8790M in Battlefield 5 is 9% more, than Radeon RX Vega 6.
low / 768p
45−50
50−55
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX Vega 6 in Call of Duty: Warzone is 4% more, than Radeon HD 8790M.
low / 768p
120−130
120−130
medium / 768p
100−110
100−105
ultra / 1080p
50−55
45−50
QHD / 1440p
24−27
24−27
4K / 2160p
−
18−20
high / 768p
75−80
70−75
The average gaming FPS of Radeon HD 8790M in Counter-Strike: Global Offensive is 4% more, than Radeon RX Vega 6.
low / 768p
70−75
60−65
ultra / 1080p
21−24
21−24
medium / 1080p
40−45
40−45
The average gaming FPS of Radeon HD 8790M in Cyberpunk 2077 is 7% more, than Radeon RX Vega 6.
low / 768p
75−80
75−80
medium / 768p
55−60
55−60
ultra / 1080p
30−35
24−27
The average gaming FPS of Radeon HD 8790M in Dota 2 is 3% more, than Radeon RX Vega 6.
high / 1080p
4−5
4−5
ultra / 1080p
4−5
3−4
4K / 2160p
1−2
2−3
low / 720p
14−16
14−16
medium / 1080p
6−7
5−6
Radeon HD 8790M and Radeon RX Vega 6 have the same average FPS in Far Cry 5.
high / 1080p
12−14
10−12
ultra / 1080p
7−8
6−7
QHD / 1440p
4−5
4−5
low / 720p
60−65
55−60
medium / 1080p
18−20
14−16
The average gaming FPS of Radeon HD 8790M in Fortnite is 16% more, than Radeon RX Vega 6.
high / 1080p
8−9
8−9
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
3−4
4K / 2160p
−
3−4
low / 720p
21−24
21−24
medium / 1080p
10−11
10−11
Radeon HD 8790M and Radeon RX Vega 6 have the same average FPS in Forza Horizon 4.
low / 768p
50−55
50−55
medium / 768p
−
40−45
high / 1080p
10−11
8−9
ultra / 1080p
4−5
3−4
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of Radeon HD 8790M in Grand Theft Auto V is 4% more, than Radeon RX Vega 6.
high / 1080p
2−3
2−3
ultra / 1080p
0−1
1−2
4K / 2160p
0−1
0−1
low / 720p
9−10
8−9
medium / 1080p
4−5
4−5
Radeon HD 8790M and Radeon RX Vega 6 have the same average FPS in Metro Exodus.
low / 768p
85−90
90−95
high / 1080p
70−75
85−90
ultra / 1080p
−
80−85
The average gaming FPS of Radeon RX Vega 6 in Minecraft is 12% more, than Radeon HD 8790M.
ultra / 1080p
12−14
12−14
low / 720p
30−35
27−30
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon HD 8790M in PLAYERUNKNOWN'S BATTLEGROUNDS is 11% more, than Radeon RX Vega 6.
high / 1080p
7−8
−
ultra / 1080p
4−5
6−7
QHD / 1440p
0−1
−
low / 720p
8−9
7−8
medium / 1080p
8−9
−
The average gaming FPS of Radeon RX Vega 6 in Red Dead Redemption 2 is 16% more, than Radeon HD 8790M.
low / 768p
20−22
16−18
medium / 768p
12−14
12−14
high / 1080p
7−8
6−7
ultra / 1080p
5−6
4−5
4K / 2160p
1−2
2−3
The average gaming FPS of Radeon HD 8790M in The Witcher 3: Wild Hunt is 12% more, than Radeon RX Vega 6.
low / 768p
75−80
70−75
medium / 768p
40−45
35−40
ultra / 1080p
18−20
16−18
high / 768p
30−35
30−35
The average gaming FPS of Radeon HD 8790M in World of Tanks is 7% more, than Radeon RX Vega 6.
Full Specs
Radeon HD 8790M
Radeon RX Vega 6
Architecture
GCN
Vega
Code name
Mars XTX
Vega Raven Ridge
Type
Laptop
Laptop
Release date
16 November 2012
7 January 2018
Pipelines
384
384
Core clock speed
850 MHz
Boost Clock
900 MHz
1100 MHz
Transistor count
950 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
21.60
Floating-point performance
691.2 gflops
Memory bus width
128 Bit
Memory clock speed
4500 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
Bitcoin / BTC (SHA256)
80 Mh/s
Laptop size
medium sized
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