Radeon HD 7870M vs Radeon RX Vega 6 Ryzen 4000
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7870M and Radeon RX Vega 6 Ryzen 4000. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 7870M and Radeon RX Vega 6 Ryzen 4000. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 7870M and Radeon RX Vega 6 Ryzen 4000 are Laptop Graphics Cards
Note: Radeon HD 7870M and Radeon RX Vega 6 Ryzen 4000 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 7870M or Radeon RX Vega 6 Ryzen 4000 here:
Main Specs
Radeon HD 7870M
Radeon RX Vega 6 Ryzen 4000
Power consumption (TDP)
45 Watt
Interface
PCIe 3.0 x16
Memory type
GDDR5
Maximum RAM amount
2 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Radeon HD 7870M is build with GCN architecture, and Radeon RX Vega 6 Ryzen 4000 - with Vega.
Radeon HD 7870M is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 4000 - 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
6−7
16−18
ultra / 1080p
4−5
10−11
QHD / 1440p
0−1
4−5
low / 720p
16−18
35−40
medium / 1080p
8−9
21−24
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Assassin's Creed Odyssey is 133% more, than Radeon HD 7870M.
high / 1080p
12−14
27−30
ultra / 1080p
10−11
24−27
QHD / 1440p
0−1
7−8
4K / 2160p
−
6−7
low / 720p
24−27
60−65
medium / 1080p
12−14
30−35
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Battlefield 5 is 146% more, than Radeon HD 7870M.
low / 768p
45−50
50−55
high / 1080p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Call of Duty: Warzone is 10% more, than Radeon HD 7870M.
low / 768p
130−140
220−230
medium / 768p
110−120
190−200
ultra / 1080p
50−55
100−110
QHD / 1440p
30−33
65−70
4K / 2160p
27−30
35−40
high / 768p
80−85
150−160
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Counter-Strike: Global Offensive is 75% more, than Radeon HD 7870M.
low / 768p
55−60
60−65
ultra / 1080p
18−20
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Cyberpunk 2077 is 34% more, than Radeon HD 7870M.
low / 768p
80−85
110−120
medium / 768p
60−65
100−110
ultra / 1080p
30−35
70−75
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Dota 2 is 64% more, than Radeon HD 7870M.
high / 1080p
8−9
21−24
ultra / 1080p
8−9
18−20
QHD / 1440p
−
18−20
4K / 2160p
3−4
6−7
low / 720p
18−20
45−50
medium / 1080p
9−10
21−24
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Far Cry 5 is 155% more, than Radeon HD 7870M.
high / 1080p
14−16
27−30
ultra / 1080p
10−11
21−24
QHD / 1440p
−
14−16
low / 720p
60−65
110−120
medium / 1080p
21−24
60−65
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Fortnite is 111% more, than Radeon HD 7870M.
high / 1080p
12−14
30−33
ultra / 1080p
10−12
21−24
QHD / 1440p
1−2
10−12
low / 720p
24−27
60−65
medium / 1080p
14−16
30−35
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Forza Horizon 4 is 146% more, than Radeon HD 7870M.
low / 768p
50−55
95−100
medium / 768p
45−50
85−90
high / 1080p
12−14
35−40
ultra / 1080p
6−7
14−16
QHD / 1440p
0−1
4−5
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Grand Theft Auto V is 103% more, than Radeon HD 7870M.
high / 1080p
5−6
10−12
ultra / 1080p
3−4
8−9
4K / 2160p
0−1
2−3
low / 720p
12−14
35−40
medium / 1080p
6−7
14−16
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Metro Exodus is 157% more, than Radeon HD 7870M.
low / 768p
95−100
110−120
high / 1080p
90−95
−
ultra / 1080p
80−85
−
medium / 1080p
90−95
110−120
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Minecraft is 21% more, than Radeon HD 7870M.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−35
65−70
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Radeon HD 7870M.
high / 1080p
−
14−16
ultra / 1080p
7−8
9−10
QHD / 1440p
0−1
0−1
low / 720p
12−14
30−35
medium / 1080p
10−12
18−20
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Red Dead Redemption 2 is 100% more, than Radeon HD 7870M.
low / 768p
24−27
60−65
medium / 768p
16−18
40−45
high / 1080p
9−10
21−24
ultra / 1080p
6−7
12−14
4K / 2160p
6−7
7−8
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in The Witcher 3: Wild Hunt is 123% more, than Radeon HD 7870M.
low / 768p
85−90
90−95
medium / 768p
45−50
60−65
ultra / 1080p
20−22
35−40
high / 768p
35−40
55−60
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in World of Tanks is 29% more, than Radeon HD 7870M.
Full Specs
Radeon HD 7870M
Radeon RX Vega 6 Ryzen 4000
Architecture
GCN
Vega
Code name
Heathrow XT
Vega Renoir
Type
Laptop
Laptop
Release date
24 April 2012
7 January 2020
Pipelines
640
384
Core clock speed
800 MHz
Boost Clock
1500 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
7 nm
Texture fill rate
32.00
Floating-point performance
1,024 gflops
Memory bus width
128 Bit
Memory clock speed
4000 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
Laptop size
large
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