Mobility Radeon HD 5830 vs Radeon HD 7970M
When choosing between Mobility Radeon HD 5830 and Radeon HD 7970M, 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 Mobility Radeon HD 5830 and Radeon HD 7970M.
Mobility Radeon HD 5830 and Radeon HD 7970M are Laptop Graphics Cards
Note: Mobility Radeon HD 5830 and Radeon HD 7970M 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 Mobility Radeon HD 5830 or Radeon HD 7970M here:
Main Specs
Mobility Radeon HD 5830
Radeon HD 7970M
Power consumption (TDP)
24 Watt
100 Watt
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
None
Memory type
DDR3, GDDR3
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
No outputs
No outputs
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Radeon HD 7970M has 316% more power consumption, than Mobility Radeon HD 5830.
Mobility Radeon HD 5830 is connected by PCIe 2.0 x16, and Radeon HD 7970M uses MXM-B (3.0) interface.
Radeon HD 7970M has 1 GB more memory, than Mobility Radeon HD 5830.
Both cards are used in Laptops.
Mobility Radeon HD 5830 is build with Terascale 2 architecture, and Radeon HD 7970M - with GCN.
Core clock speed of Radeon HD 7970M is 350 MHz higher, than Mobility Radeon HD 5830.
Mobility Radeon HD 5830 is manufactured by 40 nm process technology, and Radeon HD 7970M - by 28 nm process technology.
Memory clock speed of Radeon HD 7970M is 4000 MHz higher, than Mobility Radeon HD 5830.
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
4−5
18−20
ultra / 1080p
2−3
10−12
QHD / 1440p
0−1
5−6
4K / 2160p
−
4−5
low / 720p
16−18
35−40
medium / 1080p
6−7
21−24
The average gaming FPS of Radeon HD 7970M in Assassin's Creed Odyssey is 214% more, than Mobility Radeon HD 5830.
high / 1080p
9−10
27−30
ultra / 1080p
8−9
24−27
QHD / 1440p
0−1
9−10
4K / 2160p
−
6−7
low / 720p
21−24
60−65
medium / 1080p
10−11
30−35
The average gaming FPS of Radeon HD 7970M in Battlefield 5 is 208% more, than Mobility Radeon HD 5830.
low / 768p
50−55
50−55
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Mobility Radeon HD 5830 and Radeon HD 7970M have the same average FPS in Call of Duty: Warzone.
low / 768p
140−150
220−230
medium / 768p
110−120
190−200
ultra / 1080p
50−55
110−120
QHD / 1440p
24−27
75−80
4K / 2160p
18−20
40−45
high / 768p
80−85
160−170
The average gaming FPS of Radeon HD 7970M in Counter-Strike: Global Offensive is 86% more, than Mobility Radeon HD 5830.
low / 768p
65−70
60−65
ultra / 1080p
24−27
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon HD 7970M in Cyberpunk 2077 is 19% more, than Mobility Radeon HD 5830.
low / 768p
85−90
110−120
medium / 768p
55−60
100−110
ultra / 1080p
30−33
75−80
The average gaming FPS of Radeon HD 7970M in Dota 2 is 70% more, than Mobility Radeon HD 5830.
high / 1080p
5−6
21−24
ultra / 1080p
5−6
20−22
QHD / 1440p
−
18−20
4K / 2160p
2−3
7−8
low / 720p
16−18
45−50
medium / 1080p
6−7
24−27
The average gaming FPS of Radeon HD 7970M in Far Cry 5 is 242% more, than Mobility Radeon HD 5830.
high / 1080p
12−14
30−33
ultra / 1080p
8−9
21−24
QHD / 1440p
5−6
14−16
low / 720p
60−65
110−120
medium / 1080p
18−20
65−70
The average gaming FPS of Radeon HD 7970M in Fortnite is 138% more, than Mobility Radeon HD 5830.
high / 1080p
9−10
30−35
ultra / 1080p
8−9
24−27
QHD / 1440p
5−6
12−14
4K / 2160p
3−4
12−14
low / 720p
24−27
60−65
medium / 1080p
12−14
35−40
The average gaming FPS of Radeon HD 7970M in Forza Horizon 4 is 200% more, than Mobility Radeon HD 5830.
low / 768p
50−55
95−100
medium / 768p
−
85−90
high / 1080p
9−10
35−40
ultra / 1080p
4−5
14−16
QHD / 1440p
0−1
5−6
medium / 720p
45−50
−
The average gaming FPS of Radeon HD 7970M in Grand Theft Auto V is 127% more, than Mobility Radeon HD 5830.
high / 1080p
3−4
12−14
ultra / 1080p
1−2
9−10
4K / 2160p
0−1
2−3
low / 720p
9−10
35−40
medium / 1080p
5−6
16−18
The average gaming FPS of Radeon HD 7970M in Metro Exodus is 280% more, than Mobility Radeon HD 5830.
low / 768p
95−100
110−120
high / 1080p
90−95
−
ultra / 1080p
75−80
−
medium / 1080p
90−95
110−120
The average gaming FPS of Radeon HD 7970M in Minecraft is 21% more, than Mobility Radeon HD 5830.
high / 1080p
16−18
−
ultra / 1080p
12−14
14−16
low / 720p
30−35
65−70
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon HD 7970M in PLAYERUNKNOWN'S BATTLEGROUNDS is 65% more, than Mobility Radeon HD 5830.
high / 1080p
−
14−16
ultra / 1080p
7−8
9−10
QHD / 1440p
−
0−1
low / 720p
10−11
35−40
medium / 1080p
9−10
18−20
The average gaming FPS of Radeon HD 7970M in Red Dead Redemption 2 is 144% more, than Mobility Radeon HD 5830.
low / 768p
18−20
65−70
medium / 768p
12−14
40−45
high / 1080p
7−8
21−24
ultra / 1080p
5−6
12−14
4K / 2160p
2−3
7−8
The average gaming FPS of Radeon HD 7970M in The Witcher 3: Wild Hunt is 233% more, than Mobility Radeon HD 5830.
low / 768p
80−85
90−95
medium / 768p
40−45
60−65
ultra / 1080p
18−20
40−45
high / 768p
35−40
55−60
The average gaming FPS of Radeon HD 7970M in World of Tanks is 40% more, than Mobility Radeon HD 5830.
Full Specs
Mobility Radeon HD 5830
Radeon HD 7970M
Architecture
Terascale 2
GCN
Code name
Broadway
Wimbledon XT
Type
Laptop
Laptop
Release date
7 January 2010
1 May 2012
Pipelines
800
1280
Core clock speed
500 MHz
850 MHz
Transistor count
1,040 million
2,800 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
20.00
68.00
Floating-point performance
800.0 gflops
2,176 gflops
Memory bus width
128 Bit
256 Bit
Memory clock speed
800 MHz
4800 MHz
Memory bandwidth
25.6 GB/s
153.6 GB/s
Shared memory
-
-
DirectX
11.2 (11_0)
12 (11_1)
Shader Model
5.0
5.1
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
N/A
1.2.131
Bitcoin / BTC (SHA256)
254 Mh/s
Laptop size
large
large
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