Radeon HD 7850 vs Radeon Pro Vega 20
If you are going to buy a new graphics card and are choosing between Radeon HD 7850 and Radeon Pro Vega 20, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 7850 stacks up against Radeon Pro Vega 20, check out specs charts below.
Radeon Pro Vega 20 is a Laptop Graphics Card
Note: Radeon Pro Vega 20 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 Pro Vega 20 here:
Main Specs
Radeon HD 7850
Radeon Pro Vega 20
Power consumption (TDP)
225 Watt
100 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Memory type
GDDR5
HBM2
Maximum RAM amount
2 GB
4 GB
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
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Radeon HD 7850 has 125% more power consumption, than Radeon Pro Vega 20.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon Pro Vega 20 has 2 GB more memory, than Radeon HD 7850.
Radeon HD 7850 is used in Desktops, and Radeon Pro Vega 20 - in Mobile workstations.
Radeon HD 7850 is build with GCN 1.0 architecture, and Radeon Pro Vega 20 - with Vega.
Radeon HD 7850 is manufactured by 28 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
Memory clock speed of Radeon Pro Vega 20 is 280 MHz higher, than Radeon HD 7850.
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
35−40
ultra / 1080p
10−12
21−24
QHD / 1440p
5−6
16−18
4K / 2160p
4−5
10−11
low / 720p
35−40
60−65
medium / 1080p
24−27
40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 88% more, than Radeon HD 7850.
high / 1080p
30−33
55−60
ultra / 1080p
24−27
45−50
QHD / 1440p
10−11
35−40
4K / 2160p
7−8
18−20
low / 720p
60−65
100−110
medium / 1080p
30−35
60−65
The average gaming FPS of Radeon Pro Vega 20 in Battlefield 5 is 92% more, than Radeon HD 7850.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
Radeon HD 7850 and Radeon Pro Vega 20 have the same average FPS in Call of Duty: Warzone.
low / 768p
220−230
250−260
medium / 768p
190−200
220−230
ultra / 1080p
110−120
180−190
QHD / 1440p
80−85
110−120
4K / 2160p
40−45
70−75
high / 768p
160−170
210−220
The average gaming FPS of Radeon Pro Vega 20 in Counter-Strike: Global Offensive is 29% more, than Radeon HD 7850.
low / 768p
60−65
60−65
ultra / 1080p
45−50
−
medium / 1080p
55−60
55−60
Radeon HD 7850 and Radeon Pro Vega 20 have the same average FPS in Cyberpunk 2077.
low / 768p
110−120
120−130
medium / 768p
100−110
110−120
ultra / 1080p
75−80
100−110
The average gaming FPS of Radeon Pro Vega 20 in Dota 2 is 16% more, than Radeon HD 7850.
high / 1080p
21−24
45−50
ultra / 1080p
21−24
40−45
QHD / 1440p
18−20
27−30
4K / 2160p
7−8
14−16
low / 720p
50−55
80−85
medium / 1080p
24−27
45−50
The average gaming FPS of Radeon Pro Vega 20 in Far Cry 5 is 79% more, than Radeon HD 7850.
high / 1080p
30−35
60−65
ultra / 1080p
21−24
45−50
QHD / 1440p
14−16
27−30
4K / 2160p
−
27−30
low / 720p
110−120
180−190
medium / 1080p
65−70
110−120
The average gaming FPS of Radeon Pro Vega 20 in Fortnite is 74% more, than Radeon HD 7850.
high / 1080p
30−35
60−65
ultra / 1080p
24−27
45−50
QHD / 1440p
12−14
30−35
4K / 2160p
12−14
24−27
low / 720p
65−70
100−110
medium / 1080p
35−40
65−70
The average gaming FPS of Radeon Pro Vega 20 in Forza Horizon 4 is 80% more, than Radeon HD 7850.
low / 768p
100−105
140−150
medium / 768p
90−95
120−130
high / 1080p
35−40
70−75
ultra / 1080p
14−16
30−35
QHD / 1440p
6−7
21−24
The average gaming FPS of Radeon Pro Vega 20 in Grand Theft Auto V is 58% more, than Radeon HD 7850.
high / 1080p
12−14
24−27
ultra / 1080p
9−10
20−22
QHD / 1440p
−
16−18
4K / 2160p
2−3
8−9
low / 720p
35−40
65−70
medium / 1080p
16−18
30−35
The average gaming FPS of Radeon Pro Vega 20 in Metro Exodus is 106% more, than Radeon HD 7850.
low / 768p
110−120
130−140
medium / 1080p
110−120
120−130
The average gaming FPS of Radeon Pro Vega 20 in Minecraft is 13% more, than Radeon HD 7850.
ultra / 1080p
14−16
14−16
low / 720p
65−70
100−110
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon Pro Vega 20 in PLAYERUNKNOWN'S BATTLEGROUNDS is 39% more, than Radeon HD 7850.
high / 1080p
14−16
24−27
ultra / 1080p
10−11
16−18
QHD / 1440p
1−2
10−11
4K / 2160p
0−1
7−8
low / 720p
35−40
65−70
medium / 1080p
20−22
35−40
The average gaming FPS of Radeon Pro Vega 20 in Red Dead Redemption 2 is 82% more, than Radeon HD 7850.
low / 768p
70−75
130−140
medium / 768p
40−45
85−90
high / 1080p
24−27
45−50
ultra / 1080p
12−14
24−27
4K / 2160p
7−8
16−18
The average gaming FPS of Radeon Pro Vega 20 in The Witcher 3: Wild Hunt is 93% more, than Radeon HD 7850.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
40−45
50−55
high / 768p
55−60
60−65
The average gaming FPS of Radeon Pro Vega 20 in World of Tanks is 6% more, than Radeon HD 7850.
Full Specs
Radeon HD 7850
Radeon Pro Vega 20
Architecture
GCN 1.0
Vega
Code name
Pitcairn
Vega Mobile
Type
Desktop
Mobile workstation
Release date
5 March 2012
15 November 2018
Pipelines
1024
1280
Core clock speed
815 MHz
Boost Clock
1000 MHz
1283 MHz
Transistor count
2,800 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
55.04
102.6
Floating-point performance
1,761 gflops
Length
210 mm
Memory bus width
256 Bit
1024 Bit
Memory clock speed
1200 MHz
1480 MHz
Memory bandwidth
153.6 GB/s
189.4 GB/s
Shared memory
-
DirectX
12 (12_1)
Shader Model
5.1
6.3
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
FreeSync
+
Bus support
PCIe 2.1 x16
HDMI
+
Bitcoin / BTC (SHA256)
249 Mh/s
Laptop size
large
Eyefinity
+
Design
reference
CrossFire
+
Ethereum / ETH (DaggerHashimoto)
12.5 Mh/s
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