Radeon HD 7970M vs Radeon RX Vega M GL 870
When choosing between Radeon HD 7970M and Radeon RX Vega M GL 870, 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 7970M and Radeon RX Vega M GL 870.
Radeon HD 7970M and Radeon RX Vega M GL 870 are Laptop Graphics Cards
Note: Radeon HD 7970M and Radeon RX Vega M GL 870 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 7970M or Radeon RX Vega M GL 870 here:
Main Specs
Radeon HD 7970M
Radeon RX Vega M GL 870
Power consumption (TDP)
100 Watt
Interface
MXM-B (3.0)
Supplementary power connectors
None
Memory type
GDDR5
HBM2
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
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Radeon RX Vega M GL 870 has 2 GB more memory, than Radeon HD 7970M.
Both cards are used in Laptops.
Radeon HD 7970M is build with GCN architecture, and Radeon RX Vega M GL 870 - with Vega.
Core clock speed of Radeon RX Vega M GL 870 is 81 MHz higher, than Radeon HD 7970M.
Radeon HD 7970M is manufactured by 28 nm process technology, and Radeon RX Vega M GL 870 - 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
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
21−24
40−45
The average gaming FPS of Radeon RX Vega M GL 870 in Assassin's Creed Odyssey is 100% more, than Radeon HD 7970M.
high / 1080p
27−30
55−60
ultra / 1080p
24−27
45−50
QHD / 1440p
9−10
35−40
4K / 2160p
6−7
18−20
low / 720p
60−65
100−110
medium / 1080p
30−35
60−65
The average gaming FPS of Radeon RX Vega M GL 870 in Battlefield 5 is 100% more, than Radeon HD 7970M.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
Radeon HD 7970M and Radeon RX Vega M GL 870 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
75−80
110−120
4K / 2160p
40−45
70−75
high / 768p
160−170
210−220
The average gaming FPS of Radeon RX Vega M GL 870 in Counter-Strike: Global Offensive is 30% more, than Radeon HD 7970M.
low / 768p
60−65
60−65
ultra / 1080p
45−50
−
medium / 1080p
55−60
55−60
Radeon HD 7970M and Radeon RX Vega M GL 870 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 RX Vega M GL 870 in Dota 2 is 16% more, than Radeon HD 7970M.
high / 1080p
21−24
45−50
ultra / 1080p
20−22
40−45
QHD / 1440p
18−20
27−30
4K / 2160p
7−8
14−16
low / 720p
45−50
80−85
medium / 1080p
24−27
45−50
The average gaming FPS of Radeon RX Vega M GL 870 in Far Cry 5 is 86% more, than Radeon HD 7970M.
high / 1080p
30−33
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 RX Vega M GL 870 in Fortnite is 74% more, than Radeon HD 7970M.
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
60−65
100−110
medium / 1080p
35−40
65−70
The average gaming FPS of Radeon RX Vega M GL 870 in Forza Horizon 4 is 86% more, than Radeon HD 7970M.
low / 768p
95−100
140−150
medium / 768p
85−90
120−130
high / 1080p
35−40
70−75
ultra / 1080p
14−16
30−35
QHD / 1440p
5−6
21−24
The average gaming FPS of Radeon RX Vega M GL 870 in Grand Theft Auto V is 64% more, than Radeon HD 7970M.
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 RX Vega M GL 870 in Metro Exodus is 106% more, than Radeon HD 7970M.
low / 768p
110−120
130−140
medium / 1080p
110−120
120−130
The average gaming FPS of Radeon RX Vega M GL 870 in Minecraft is 13% more, than Radeon HD 7970M.
ultra / 1080p
14−16
14−16
low / 720p
65−70
100−110
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon RX Vega M GL 870 in PLAYERUNKNOWN'S BATTLEGROUNDS is 39% more, than Radeon HD 7970M.
high / 1080p
14−16
24−27
ultra / 1080p
9−10
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
35−40
65−70
medium / 1080p
18−20
35−40
The average gaming FPS of Radeon RX Vega M GL 870 in Red Dead Redemption 2 is 80% more, than Radeon HD 7970M.
low / 768p
65−70
130−140
medium / 768p
40−45
85−90
high / 1080p
21−24
45−50
ultra / 1080p
12−14
24−27
4K / 2160p
7−8
16−18
The average gaming FPS of Radeon RX Vega M GL 870 in The Witcher 3: Wild Hunt is 106% more, than Radeon HD 7970M.
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 RX Vega M GL 870 in World of Tanks is 6% more, than Radeon HD 7970M.
Full Specs
Radeon HD 7970M
Radeon RX Vega M GL 870
Architecture
GCN
Vega
Code name
Wimbledon XT
Vega Kaby Lake-G
Type
Laptop
Laptop
Release date
1 May 2012
7 January 2018
Pipelines
1280
1280
Core clock speed
850 MHz
931 MHz
Boost Clock
1011 MHz
Transistor count
2,800 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
68.00
Floating-point performance
2,176 gflops
Memory bus width
256 Bit
Memory clock speed
4800 MHz
Memory bandwidth
153.6 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)
254 Mh/s
Laptop size
large
medium sized
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