Radeon HD 7850 vs Radeon RX Vega 8
When choosing between Radeon HD 7850 and Radeon RX Vega 8, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 7850 and Radeon RX Vega 8.
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 7850
Radeon RX Vega 8
Power consumption (TDP)
225 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
Maximum RAM amount
2 GB
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7850 is used in Desktops, and Radeon RX Vega 8 - in Laptops.
Radeon HD 7850 is build with GCN 1.0 architecture, and Radeon RX Vega 8 - with Vega.
Radeon HD 7850 is manufactured by 28 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
18−20
8−9
ultra / 1080p
10−12
5−6
QHD / 1440p
5−6
0−1
4K / 2160p
4−5
−
low / 720p
35−40
18−20
medium / 1080p
24−27
10−11
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 130% more, than Radeon RX Vega 8.
high / 1080p
30−33
14−16
ultra / 1080p
24−27
12−14
QHD / 1440p
10−11
0−1
4K / 2160p
7−8
−
low / 720p
60−65
30−33
medium / 1080p
30−35
14−16
The average gaming FPS of Radeon HD 7850 in Battlefield 5 is 111% more, than Radeon RX Vega 8.
low / 768p
50−55
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7850 in Call of Duty: Warzone is 10% more, than Radeon RX Vega 8.
low / 768p
220−230
150−160
medium / 768p
190−200
120−130
ultra / 1080p
110−120
60−65
QHD / 1440p
80−85
35−40
4K / 2160p
40−45
27−30
high / 768p
160−170
90−95
The average gaming FPS of Radeon HD 7850 in Counter-Strike: Global Offensive is 65% more, than Radeon RX Vega 8.
low / 768p
60−65
55−60
ultra / 1080p
45−50
21−24
medium / 1080p
55−60
45−50
The average gaming FPS of Radeon HD 7850 in Cyberpunk 2077 is 30% more, than Radeon RX Vega 8.
low / 768p
110−120
85−90
medium / 768p
100−110
65−70
ultra / 1080p
75−80
40−45
The average gaming FPS of Radeon HD 7850 in Dota 2 is 52% more, than Radeon RX Vega 8.
high / 1080p
21−24
10−11
ultra / 1080p
21−24
9−10
QHD / 1440p
18−20
−
4K / 2160p
7−8
4−5
low / 720p
50−55
21−24
medium / 1080p
24−27
10−11
The average gaming FPS of Radeon HD 7850 in Far Cry 5 is 136% more, than Radeon RX Vega 8.
high / 1080p
30−35
16−18
ultra / 1080p
21−24
12−14
QHD / 1440p
14−16
−
low / 720p
110−120
65−70
medium / 1080p
65−70
27−30
The average gaming FPS of Radeon HD 7850 in Fortnite is 90% more, than Radeon RX Vega 8.
high / 1080p
30−35
14−16
ultra / 1080p
24−27
12−14
QHD / 1440p
12−14
2−3
4K / 2160p
12−14
−
low / 720p
65−70
30−35
medium / 1080p
35−40
16−18
The average gaming FPS of Radeon HD 7850 in Forza Horizon 4 is 118% more, than Radeon RX Vega 8.
low / 768p
100−105
55−60
medium / 768p
90−95
50−55
high / 1080p
35−40
14−16
ultra / 1080p
14−16
7−8
QHD / 1440p
6−7
0−1
The average gaming FPS of Radeon HD 7850 in Grand Theft Auto V is 84% more, than Radeon RX Vega 8.
high / 1080p
12−14
5−6
ultra / 1080p
9−10
4−5
4K / 2160p
2−3
1−2
low / 720p
35−40
14−16
medium / 1080p
16−18
7−8
The average gaming FPS of Radeon HD 7850 in Metro Exodus is 150% more, than Radeon RX Vega 8.
low / 768p
110−120
95−100
high / 1080p
−
90−95
ultra / 1080p
−
85−90
medium / 1080p
110−120
95−100
The average gaming FPS of Radeon HD 7850 in Minecraft is 18% more, than Radeon RX Vega 8.
high / 1080p
−
18−20
ultra / 1080p
14−16
14−16
low / 720p
65−70
35−40
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon HD 7850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 43% more, than Radeon RX Vega 8.
high / 1080p
14−16
−
ultra / 1080p
10−11
8−9
QHD / 1440p
1−2
0−1
4K / 2160p
0−1
−
low / 720p
35−40
14−16
medium / 1080p
20−22
12−14
The average gaming FPS of Radeon HD 7850 in Red Dead Redemption 2 is 91% more, than Radeon RX Vega 8.
low / 768p
70−75
30−33
medium / 768p
40−45
20−22
high / 1080p
24−27
10−12
ultra / 1080p
12−14
7−8
4K / 2160p
7−8
6−7
The average gaming FPS of Radeon HD 7850 in The Witcher 3: Wild Hunt is 113% more, than Radeon RX Vega 8.
low / 768p
90−95
90−95
medium / 768p
60−65
45−50
ultra / 1080p
40−45
21−24
high / 768p
55−60
40−45
The average gaming FPS of Radeon HD 7850 in World of Tanks is 23% more, than Radeon RX Vega 8.
Full Specs
Radeon HD 7850
Radeon RX Vega 8
Architecture
GCN 1.0
Vega
Code name
Pitcairn
Vega Raven Ridge
Type
Desktop
Laptop
Release date
5 March 2012
26 October 2017
Pipelines
1024
512
Boost Clock
1000 MHz
1200 MHz
Transistor count
2,800 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
55.04
Floating-point performance
1,761 gflops
Length
210 mm
Memory bus width
256 Bit
Memory clock speed
1200 MHz
Memory bandwidth
153.6 GB/s
Shared memory
-
DirectX
DirectX 12_1
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
FreeSync
+
Bus support
PCIe 2.1 x16
HDMI
+
Bitcoin / BTC (SHA256)
249 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
Ethereum / ETH (DaggerHashimoto)
12.5 Mh/s
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