GeForce GT 750M vs Mobility Radeon HD 4830
When choosing between GeForce GT 750M and Mobility Radeon HD 4830, 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 GeForce GT 750M and Mobility Radeon HD 4830.
GeForce GT 750M and Mobility Radeon HD 4830 are Laptop Graphics Cards
Note: GeForce GT 750M and Mobility Radeon HD 4830 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 GeForce GT 750M or Mobility Radeon HD 4830 here:
Main Specs
GeForce GT 750M
Mobility Radeon HD 4830
Power consumption (TDP)
50 Watt
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Memory type
DDR3
GDDR3, DDR3
Maximum RAM amount
4 GB
1 GB
Display Connectors
No outputs
No outputs
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GeForce GT 750M is connected by PCIe 3.0 x16, and Mobility Radeon HD 4830 uses PCIe 2.0 x16 interface.
GeForce GT 750M has 3 GB more memory, than Mobility Radeon HD 4830.
Both cards are used in Laptops.
GeForce GT 750M is build with Kepler architecture, and Mobility Radeon HD 4830 - with Terascale 1.
Core clock speed of GeForce GT 750M is 417 MHz higher, than Mobility Radeon HD 4830.
GeForce GT 750M is manufactured by 28 nm process technology, and Mobility Radeon HD 4830 - by 40 nm process technology.
Memory clock speed of GeForce GT 750M is 1300 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
5−6
0−1
ultra / 1080p
2−3
0−1
QHD / 1440p
2−3
0−1
low / 720p
16−18
10−11
medium / 1080p
7−8
1−2
The average gaming FPS of GeForce GT 750M in Assassin's Creed Odyssey is 100% more, than Mobility Radeon HD 4830.
high / 1080p
10−11
−
ultra / 1080p
8−9
2−3
QHD / 1440p
0−1
0−1
low / 720p
24−27
10−11
medium / 1080p
10−12
3−4
The average gaming FPS of GeForce GT 750M in Battlefield 5 is 200% more, than Mobility Radeon HD 4830.
low / 768p
45−50
50−55
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Mobility Radeon HD 4830 in Call of Duty: Warzone is 11% more, than GeForce GT 750M.
low / 768p
130−140
110−120
medium / 768p
100−110
80−85
ultra / 1080p
50−55
30−35
QHD / 1440p
27−30
−
4K / 2160p
12−14
9−10
high / 768p
80−85
55−60
The average gaming FPS of GeForce GT 750M in Counter-Strike: Global Offensive is 30% more, than Mobility Radeon HD 4830.
low / 768p
50−55
70−75
ultra / 1080p
18−20
12−14
medium / 1080p
45−50
45−50
The average gaming FPS of Mobility Radeon HD 4830 in Cyberpunk 2077 is 12% more, than GeForce GT 750M.
low / 768p
80−85
70−75
medium / 768p
55−60
40−45
ultra / 1080p
30−35
16−18
The average gaming FPS of GeForce GT 750M in Dota 2 is 29% more, than Mobility Radeon HD 4830.
high / 1080p
7−8
1−2
ultra / 1080p
5−6
−
4K / 2160p
5−6
0−1
low / 720p
18−20
8−9
medium / 1080p
8−9
2−3
The average gaming FPS of GeForce GT 750M in Far Cry 5 is 175% more, than Mobility Radeon HD 4830.
high / 1080p
7−8
−
ultra / 1080p
0−1
4−5
QHD / 1440p
0−1
1−2
low / 720p
60−65
45−50
medium / 1080p
18−20
5−6
The average gaming FPS of GeForce GT 750M in Fortnite is 53% more, than Mobility Radeon HD 4830.
high / 1080p
10−11
2−3
QHD / 1440p
−
0−1
4K / 2160p
8−9
−
low / 720p
21−24
12−14
medium / 1080p
12−14
4−5
The average gaming FPS of GeForce GT 750M in Forza Horizon 4 is 150% more, than Mobility Radeon HD 4830.
low / 768p
50−55
40−45
high / 1080p
10−12
2−3
ultra / 1080p
5−6
−
QHD / 1440p
−
0−1
medium / 720p
45−50
30−35
The average gaming FPS of GeForce GT 750M in Grand Theft Auto V is 48% more, than Mobility Radeon HD 4830.
high / 1080p
3−4
0−1
ultra / 1080p
1−2
0−1
4K / 2160p
−
0−1
low / 720p
10−11
1−2
medium / 1080p
5−6
−
The average gaming FPS of GeForce GT 750M in Metro Exodus is 900% more, than Mobility Radeon HD 4830.
low / 768p
90−95
85−90
high / 1080p
−
55−60
ultra / 1080p
80−85
−
The average gaming FPS of GeForce GT 750M in Minecraft is 5% more, than Mobility Radeon HD 4830.
high / 1080p
6−7
14−16
ultra / 1080p
2−3
12−14
4K / 2160p
0−1
−
low / 720p
27−30
21−24
medium / 1080p
10−11
14−16
The average gaming FPS of Mobility Radeon HD 4830 in PLAYERUNKNOWN'S BATTLEGROUNDS is 33% more, than GeForce GT 750M.
QHD / 1440p
−
0−1
low / 720p
10−11
3−4
medium / 1080p
9−10
−
The average gaming FPS of GeForce GT 750M in Red Dead Redemption 2 is 233% more, than Mobility Radeon HD 4830.
low / 768p
21−24
5−6
medium / 768p
14−16
5−6
high / 1080p
6−7
2−3
ultra / 1080p
4−5
−
4K / 2160p
3−4
0−1
The average gaming FPS of GeForce GT 750M in The Witcher 3: Wild Hunt is 250% more, than Mobility Radeon HD 4830.
low / 768p
75−80
70−75
medium / 768p
40−45
35−40
ultra / 1080p
18−20
10−12
high / 768p
30−35
27−30
The average gaming FPS of GeForce GT 750M in World of Tanks is 13% more, than Mobility Radeon HD 4830.
Full Specs
GeForce GT 750M
Mobility Radeon HD 4830
Architecture
Kepler
Terascale 1
Code name
N14P-GT
M97
Type
Laptop
Laptop
Release date
1 April 2013
3 March 2009
Pipelines
384
640
Core clock speed
967 MHz
550 MHz
Boost Clock
967 MHz
Transistor count
1,270 million
826 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
30.94
17.60
Floating-point performance
742.7 gflops
704.0 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 - 5000 MHz
700 MHz
Memory bandwidth
64.19 GB/s
44.8 GB/s
Shared memory
-
-
DirectX
12 API
10.1 (10_1)
Shader Model
5.1
4.1
OpenGL
4.5
3.3
OpenCL
1.1
1.1
Vulkan
1.1.126
N/A
CUDA
+
Bus support
PCI Express 3.0
HDMI
+
Bitcoin / BTC (SHA256)
27 Mh/s
Laptop size
medium sized
large
Standard memory configuration
DDR3/GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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