GeForce GT 750M vs Radeon R9 M485X
When comparing GeForce GT 750M and Radeon R9 M485X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 750M and Radeon R9 M485X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GT 750M and Radeon R9 M485X are Laptop Graphics Cards
Note: GeForce GT 750M and Radeon R9 M485X 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 Radeon R9 M485X here:
Main Specs
GeForce GT 750M
Radeon R9 M485X
Power consumption (TDP)
50 Watt
250 Watt
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
None
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
8 GB MB
Display Connectors
No outputs
No outputs
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Radeon R9 M485X has 400% more power consumption, than GeForce GT 750M.
GeForce GT 750M is connected by PCIe 3.0 x16, and Radeon R9 M485X uses MXM-B (3.0) interface.
Radeon R9 M485X has 4 GB more memory, than GeForce GT 750M.
Both cards are used in Laptops.
GeForce GT 750M is build with Kepler architecture, and Radeon R9 M485X - with GCN 3.
Core clock speed of GeForce GT 750M is 244 MHz higher, than Radeon R9 M485X.
GeForce GT 750M and Radeon R9 M485X are manufactured by 28 nm process technology.
Memory clock speed of Radeon R9 M485X is 3000 MHz higher, than GeForce GT 750M.
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
24−27
ultra / 1080p
2−3
14−16
QHD / 1440p
2−3
10−11
4K / 2160p
−
6−7
low / 720p
16−18
45−50
medium / 1080p
7−8
30−35
The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 271% more, than GeForce GT 750M.
high / 1080p
10−11
35−40
ultra / 1080p
8−9
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
10−12
low / 720p
24−27
80−85
medium / 1080p
10−12
45−50
The average gaming FPS of Radeon R9 M485X in Battlefield 5 is 284% more, than GeForce GT 750M.
low / 768p
45−50
50−55
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 M485X in Call of Duty: Warzone is 10% more, than GeForce GT 750M.
low / 768p
130−140
240−250
medium / 768p
100−110
210−220
ultra / 1080p
50−55
140−150
QHD / 1440p
27−30
110−120
4K / 2160p
12−14
60−65
high / 768p
80−85
180−190
The average gaming FPS of Radeon R9 M485X in Counter-Strike: Global Offensive is 133% more, than GeForce GT 750M.
low / 768p
50−55
60−65
ultra / 1080p
18−20
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 M485X in Cyberpunk 2077 is 20% more, than GeForce GT 750M.
low / 768p
80−85
120−130
medium / 768p
55−60
110−120
ultra / 1080p
30−35
90−95
The average gaming FPS of Radeon R9 M485X in Dota 2 is 92% more, than GeForce GT 750M.
high / 1080p
7−8
30−35
ultra / 1080p
5−6
27−30
QHD / 1440p
−
21−24
4K / 2160p
5−6
10−11
low / 720p
18−20
60−65
medium / 1080p
8−9
30−35
The average gaming FPS of Radeon R9 M485X in Far Cry 5 is 266% more, than GeForce GT 750M.
high / 1080p
7−8
40−45
ultra / 1080p
0−1
30−35
QHD / 1440p
0−1
18−20
low / 720p
60−65
140−150
medium / 1080p
18−20
85−90
The average gaming FPS of Radeon R9 M485X in Fortnite is 213% more, than GeForce GT 750M.
high / 1080p
10−11
40−45
ultra / 1080p
−
30−35
QHD / 1440p
−
18−20
4K / 2160p
8−9
16−18
low / 720p
21−24
80−85
medium / 1080p
12−14
45−50
The average gaming FPS of Radeon R9 M485X in Forza Horizon 4 is 261% more, than GeForce GT 750M.
low / 768p
50−55
110−120
medium / 768p
−
100−110
high / 1080p
10−12
50−55
ultra / 1080p
5−6
21−24
QHD / 1440p
−
10−12
medium / 720p
45−50
−
The average gaming FPS of Radeon R9 M485X in Grand Theft Auto V is 173% more, than GeForce GT 750M.
high / 1080p
3−4
16−18
ultra / 1080p
1−2
12−14
QHD / 1440p
−
12−14
4K / 2160p
−
4−5
low / 720p
10−11
45−50
medium / 1080p
5−6
21−24
The average gaming FPS of Radeon R9 M485X in Metro Exodus is 400% more, than GeForce GT 750M.
low / 768p
90−95
120−130
ultra / 1080p
80−85
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon R9 M485X in Minecraft is 35% more, than GeForce GT 750M.
high / 1080p
6−7
−
ultra / 1080p
2−3
14−16
4K / 2160p
0−1
−
low / 720p
27−30
80−85
medium / 1080p
10−11
18−20
The average gaming FPS of Radeon R9 M485X in PLAYERUNKNOWN'S BATTLEGROUNDS is 192% more, than GeForce GT 750M.
high / 1080p
−
18−20
ultra / 1080p
−
12−14
QHD / 1440p
−
4−5
4K / 2160p
−
3−4
low / 720p
10−11
45−50
medium / 1080p
9−10
24−27
The average gaming FPS of Radeon R9 M485X in Red Dead Redemption 2 is 260% more, than GeForce GT 750M.
low / 768p
21−24
90−95
medium / 768p
14−16
55−60
high / 1080p
6−7
30−35
ultra / 1080p
4−5
18−20
4K / 2160p
3−4
10−11
The average gaming FPS of Radeon R9 M485X in The Witcher 3: Wild Hunt is 320% more, than GeForce GT 750M.
low / 768p
75−80
90−95
medium / 768p
40−45
60−65
ultra / 1080p
18−20
45−50
high / 768p
30−35
55−60
The average gaming FPS of Radeon R9 M485X in World of Tanks is 54% more, than GeForce GT 750M.
Full Specs
GeForce GT 750M
Radeon R9 M485X
Architecture
Kepler
GCN 3
Code name
N14P-GT
Amethyst
Type
Laptop
Laptop
Release date
1 April 2013
14 May 2016
Pipelines
384
2048
Core clock speed
967 MHz
723 MHz
Boost Clock
967 MHz
Transistor count
1,270 million
5,000 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
30.94
92.54
Floating-point performance
742.7 gflops
2,961 gflops
Memory bus width
128 Bit
256 Bit
Memory clock speed
2000 - 5000 MHz
5000 MHz
Memory bandwidth
64.19 GB/s
160.0 GB/s
Shared memory
-
-
DirectX
12 API
12 (12_0)
Shader Model
5.1
6.3
OpenGL
4.5
4.6
OpenCL
1.1
2.0
Vulkan
1.1.126
1.2.131
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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