Mobility Radeon HD 4830 vs Mobility Radeon HD 5870
When choosing between Mobility Radeon HD 4830 and Mobility Radeon HD 5870, 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 4830 and Mobility Radeon HD 5870.
Mobility Radeon HD 4830 and Mobility Radeon HD 5870 are Laptop Graphics Cards
Note: Mobility Radeon HD 4830 and Mobility Radeon HD 5870 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 4830 or Mobility Radeon HD 5870 here:
Main Specs
Mobility Radeon HD 4830
Mobility Radeon HD 5870
Power consumption (TDP)
50 Watt
Interface
PCIe 2.0 x16
MXM-B (3.0)
Memory type
GDDR3, DDR3
DDR3, GDDR3, GDDR5
Maximum RAM amount
1 GB
1 GB
Display Connectors
No outputs
No outputs
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Mobility Radeon HD 4830 is connected by PCIe 2.0 x16, and Mobility Radeon HD 5870 uses MXM-B (3.0) interface.
Mobility Radeon HD 4830 and Mobility Radeon HD 5870 have maximum RAM of 1 GB.
Both cards are used in Laptops.
Mobility Radeon HD 4830 is build with Terascale 1 architecture, and Mobility Radeon HD 5870 - with Terascale 2.
Core clock speed of Mobility Radeon HD 5870 is 150 MHz higher, than Mobility Radeon HD 4830.
Mobility Radeon HD 4830 and Mobility Radeon HD 5870 are manufactured by 40 nm process technology.
Memory clock speed of Mobility Radeon HD 5870 is 300 MHz higher, than Mobility Radeon HD 4830.
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
0−1
10−11
ultra / 1080p
0−1
6−7
QHD / 1440p
0−1
0−1
low / 720p
10−11
21−24
medium / 1080p
1−2
12−14
The average gaming FPS of Mobility Radeon HD 5870 in Assassin's Creed Odyssey is 183% more, than Mobility Radeon HD 4830.
high / 1080p
−
16−18
ultra / 1080p
2−3
14−16
QHD / 1440p
0−1
0−1
low / 720p
10−11
35−40
medium / 1080p
3−4
18−20
The average gaming FPS of Mobility Radeon HD 5870 in Battlefield 5 is 360% more, than Mobility Radeon HD 4830.
low / 768p
50−55
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Mobility Radeon HD 4830 in Call of Duty: Warzone is 10% more, than Mobility Radeon HD 5870.
low / 768p
110−120
170−180
medium / 768p
80−85
140−150
ultra / 1080p
30−35
70−75
QHD / 1440p
−
40−45
4K / 2160p
9−10
30−33
high / 768p
55−60
100−110
The average gaming FPS of Mobility Radeon HD 5870 in Counter-Strike: Global Offensive is 77% more, than Mobility Radeon HD 4830.
low / 768p
70−75
55−60
ultra / 1080p
12−14
27−30
medium / 1080p
45−50
45−50
Mobility Radeon HD 4830 and Mobility Radeon HD 5870 have the same average FPS in Cyberpunk 2077.
low / 768p
70−75
90−95
medium / 768p
40−45
75−80
ultra / 1080p
16−18
45−50
The average gaming FPS of Mobility Radeon HD 5870 in Dota 2 is 63% more, than Mobility Radeon HD 4830.
high / 1080p
1−2
12−14
ultra / 1080p
−
10−12
4K / 2160p
0−1
4−5
low / 720p
8−9
27−30
medium / 1080p
2−3
12−14
The average gaming FPS of Mobility Radeon HD 5870 in Far Cry 5 is 350% more, than Mobility Radeon HD 4830.
high / 1080p
−
18−20
ultra / 1080p
4−5
14−16
QHD / 1440p
1−2
−
low / 720p
45−50
75−80
medium / 1080p
5−6
35−40
The average gaming FPS of Mobility Radeon HD 5870 in Fortnite is 126% more, than Mobility Radeon HD 4830.
high / 1080p
2−3
16−18
ultra / 1080p
−
14−16
QHD / 1440p
0−1
4−5
low / 720p
12−14
35−40
medium / 1080p
4−5
20−22
The average gaming FPS of Mobility Radeon HD 5870 in Forza Horizon 4 is 316% more, than Mobility Radeon HD 4830.
low / 768p
40−45
65−70
medium / 768p
−
55−60
high / 1080p
2−3
18−20
ultra / 1080p
−
8−9
QHD / 1440p
0−1
0−1
medium / 720p
30−35
−
The average gaming FPS of Mobility Radeon HD 5870 in Grand Theft Auto V is 95% more, than Mobility Radeon HD 4830.
high / 1080p
0−1
6−7
ultra / 1080p
0−1
5−6
4K / 2160p
0−1
1−2
low / 720p
1−2
18−20
medium / 1080p
−
9−10
The average gaming FPS of Mobility Radeon HD 5870 in Metro Exodus is 1800% more, than Mobility Radeon HD 4830.
low / 768p
85−90
100−110
high / 1080p
55−60
−
ultra / 1080p
−
90−95
medium / 1080p
−
95−100
The average gaming FPS of Mobility Radeon HD 5870 in Minecraft is 20% more, than Mobility Radeon HD 4830.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
low / 720p
21−24
40−45
medium / 1080p
14−16
20−22
The average gaming FPS of Mobility Radeon HD 5870 in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Mobility Radeon HD 4830.
high / 1080p
−
12−14
ultra / 1080p
−
8−9
QHD / 1440p
0−1
0−1
low / 720p
3−4
18−20
medium / 1080p
−
12−14
The average gaming FPS of Mobility Radeon HD 5870 in Red Dead Redemption 2 is 533% more, than Mobility Radeon HD 4830.
low / 768p
5−6
35−40
medium / 768p
5−6
21−24
high / 1080p
2−3
12−14
ultra / 1080p
−
8−9
4K / 2160p
0−1
7−8
The average gaming FPS of Mobility Radeon HD 5870 in The Witcher 3: Wild Hunt is 500% more, than Mobility Radeon HD 4830.
low / 768p
70−75
90−95
medium / 768p
35−40
50−55
ultra / 1080p
10−12
24−27
high / 768p
27−30
45−50
The average gaming FPS of Mobility Radeon HD 5870 in World of Tanks is 45% more, than Mobility Radeon HD 4830.
Full Specs
Mobility Radeon HD 4830
Mobility Radeon HD 5870
Architecture
Terascale 1
Terascale 2
Code name
M97
Broadway-XT
Type
Laptop
Laptop
Release date
3 March 2009
7 January 2010
Pipelines
640
800
Core clock speed
550 MHz
700 MHz
Transistor count
826 million
1,040 million
Manufacturing process technology
40 nm
40 nm
Texture fill rate
17.60
28.00
Floating-point performance
704.0 gflops
1,120.0 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
700 MHz
1000 MHz
Memory bandwidth
44.8 GB/s
64 GB/s
Shared memory
-
-
DirectX
10.1 (10_1)
11.2 (11_0)
Shader Model
4.1
5.0
OpenGL
3.3
4.4
OpenCL
1.1
1.2
Vulkan
N/A
N/A
Laptop size
large
large
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