Mobility Radeon HD 4830 vs Radeon R7 Carrizo
Find out if it is worth upgrading your current GPU setup by comparing Mobility Radeon HD 4830 and Radeon R7 Carrizo. 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 Mobility Radeon HD 4830 and Radeon R7 Carrizo. 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.
Mobility Radeon HD 4830 and Radeon R7 Carrizo are Laptop Graphics Cards
Note: Mobility Radeon HD 4830 and Radeon R7 Carrizo 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 Radeon R7 Carrizo here:
Main Specs
Mobility Radeon HD 4830
Radeon R7 Carrizo
Power consumption (TDP)
12-35 Watt
Interface
PCIe 2.0 x16
Memory type
GDDR3, DDR3
Maximum RAM amount
1 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
Mobility Radeon HD 4830 is build with Terascale 1 architecture, and Radeon R7 Carrizo - with GCN 1.2/2.0.
Mobility Radeon HD 4830 is manufactured by 40 nm process technology, and Radeon R7 Carrizo - by 28 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
0−1
2−3
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
10−11
12−14
medium / 1080p
1−2
5−6
The average gaming FPS of Radeon R7 Carrizo in Assassin's Creed Odyssey is 50% more, than Mobility Radeon HD 4830.
high / 1080p
−
6−7
ultra / 1080p
2−3
5−6
QHD / 1440p
0−1
0−1
low / 720p
10−11
16−18
medium / 1080p
3−4
7−8
The average gaming FPS of Radeon R7 Carrizo in Battlefield 5 is 100% more, than Mobility Radeon HD 4830.
low / 768p
50−55
45−50
high / 1080p
45−50
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of Mobility Radeon HD 4830 in Call of Duty: Warzone is 11% more, than Radeon R7 Carrizo.
low / 768p
110−120
110−120
medium / 768p
80−85
90−95
ultra / 1080p
30−35
40−45
QHD / 1440p
−
24−27
4K / 2160p
9−10
−
high / 768p
55−60
65−70
The average gaming FPS of Radeon R7 Carrizo in Counter-Strike: Global Offensive is 11% more, than Mobility Radeon HD 4830.
low / 768p
70−75
70−75
ultra / 1080p
12−14
18−20
medium / 1080p
45−50
40−45
Mobility Radeon HD 4830 and Radeon R7 Carrizo have the same average FPS in Cyberpunk 2077.
low / 768p
70−75
70−75
medium / 768p
40−45
50−55
ultra / 1080p
16−18
27−30
The average gaming FPS of Radeon R7 Carrizo in Dota 2 is 15% more, than Mobility Radeon HD 4830.
high / 1080p
1−2
3−4
ultra / 1080p
−
3−4
4K / 2160p
0−1
0−1
low / 720p
8−9
14−16
medium / 1080p
2−3
5−6
The average gaming FPS of Radeon R7 Carrizo in Far Cry 5 is 100% more, than Mobility Radeon HD 4830.
high / 1080p
−
10−12
ultra / 1080p
4−5
6−7
QHD / 1440p
1−2
4−5
low / 720p
45−50
55−60
medium / 1080p
5−6
12−14
The average gaming FPS of Radeon R7 Carrizo in Fortnite is 42% more, than Mobility Radeon HD 4830.
high / 1080p
2−3
7−8
ultra / 1080p
−
6−7
QHD / 1440p
0−1
0−1
low / 720p
12−14
20−22
medium / 1080p
4−5
10−11
The average gaming FPS of Radeon R7 Carrizo in Forza Horizon 4 is 116% more, than Mobility Radeon HD 4830.
low / 768p
40−45
45−50
high / 1080p
2−3
7−8
ultra / 1080p
−
3−4
QHD / 1440p
0−1
0−1
medium / 720p
30−35
35−40
The average gaming FPS of Radeon R7 Carrizo in Grand Theft Auto V is 20% more, than Mobility Radeon HD 4830.
high / 1080p
0−1
1−2
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
1−2
6−7
medium / 1080p
−
3−4
The average gaming FPS of Radeon R7 Carrizo in Metro Exodus is 500% more, than Mobility Radeon HD 4830.
low / 768p
85−90
85−90
high / 1080p
55−60
65−70
The average gaming FPS of Radeon R7 Carrizo in Minecraft is 6% more, than Mobility Radeon HD 4830.
high / 1080p
14−16
−
ultra / 1080p
12−14
12−14
low / 720p
21−24
27−30
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon R7 Carrizo in PLAYERUNKNOWN'S BATTLEGROUNDS is 12% more, than Mobility Radeon HD 4830.
ultra / 1080p
−
3−4
QHD / 1440p
0−1
0−1
low / 720p
3−4
6−7
The average gaming FPS of Radeon R7 Carrizo in Red Dead Redemption 2 is 100% more, than Mobility Radeon HD 4830.
low / 768p
5−6
14−16
medium / 768p
5−6
10−12
high / 1080p
2−3
5−6
ultra / 1080p
−
4−5
4K / 2160p
0−1
0−1
The average gaming FPS of Radeon R7 Carrizo in The Witcher 3: Wild Hunt is 150% more, than Mobility Radeon HD 4830.
low / 768p
70−75
70−75
medium / 768p
35−40
35−40
ultra / 1080p
10−12
14−16
high / 768p
27−30
27−30
The average gaming FPS of Radeon R7 Carrizo in World of Tanks is 2% more, than Mobility Radeon HD 4830.
Full Specs
Mobility Radeon HD 4830
Radeon R7 Carrizo
Architecture
Terascale 1
GCN 1.2/2.0
Code name
M97
Carrizo
Type
Laptop
Laptop
Release date
3 March 2009
4 June 2015
Pipelines
640
512
Core clock speed
550 MHz
Boost Clock
800 MHz
Transistor count
826 million
2410 Million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
17.60
Floating-point performance
704.0 gflops
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
700 MHz
Memory bandwidth
44.8 GB/s
Shared memory
-
+
DirectX
10.1 (10_1)
DirectX 12 (FL 12_0)
Shader Model
4.1
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
Laptop size
large
medium sized
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