Radeon HD 7750M vs Radeon R9 M275
When comparing Radeon HD 7750M and Radeon R9 M275, 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 Radeon HD 7750M and Radeon R9 M275 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 7750M and Radeon R9 M275 are Laptop Graphics Cards
Note: Radeon HD 7750M and Radeon R9 M275 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 Radeon HD 7750M or Radeon R9 M275 here:
Main Specs
Radeon HD 7750M
Radeon R9 M275
Power consumption (TDP)
28 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
No outputs
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Radeon HD 7750M is connected by PCIe 2.0 x16, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
Radeon R9 M275 has 2 GB more memory, than Radeon HD 7750M.
Both cards are used in Laptops.
Radeon HD 7750M and Radeon R9 M275 are build with GCN architecture.
Core clock speed of Radeon R9 M275 is 350 MHz higher, than Radeon HD 7750M.
Radeon HD 7750M and Radeon R9 M275 are manufactured by 28 nm process technology.
Memory clock speed of Radeon R9 M275 is 500 MHz higher, than Radeon HD 7750M.
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
3−4
0−1
ultra / 1080p
1−2
−
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
5−6
3−4
The average gaming FPS of Radeon HD 7750M in Assassin's Creed Odyssey is 25% more, than Radeon R9 M275.
high / 1080p
7−8
5−6
ultra / 1080p
5−6
4−5
QHD / 1440p
0−1
0−1
low / 720p
18−20
16−18
medium / 1080p
8−9
5−6
The average gaming FPS of Radeon HD 7750M in Battlefield 5 is 25% more, than Radeon R9 M275.
low / 768p
45−50
50−55
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
medium / 1080p
−
50−55
The average gaming FPS of Radeon R9 M275 in Call of Duty: Warzone is 11% more, than Radeon HD 7750M.
low / 768p
120−130
110−120
medium / 768p
95−100
90−95
ultra / 1080p
45−50
40−45
QHD / 1440p
24−27
24−27
4K / 2160p
−
18−20
high / 768p
70−75
65−70
The average gaming FPS of Radeon HD 7750M in Counter-Strike: Global Offensive is 7% more, than Radeon R9 M275.
low / 768p
70−75
60−65
ultra / 1080p
18−20
18−20
medium / 1080p
40−45
50−55
Radeon HD 7750M and Radeon R9 M275 have the same average FPS in Cyberpunk 2077.
low / 768p
75−80
70−75
medium / 768p
55−60
50−55
ultra / 1080p
27−30
24−27
The average gaming FPS of Radeon HD 7750M in Dota 2 is 8% more, than Radeon R9 M275.
high / 1080p
3−4
1−2
ultra / 1080p
3−4
−
4K / 2160p
0−1
0−1
low / 720p
14−16
10−12
medium / 1080p
5−6
3−4
The average gaming FPS of Radeon HD 7750M in Far Cry 5 is 60% more, than Radeon R9 M275.
high / 1080p
12−14
9−10
ultra / 1080p
7−8
5−6
QHD / 1440p
4−5
1−2
low / 720p
55−60
50−55
medium / 1080p
14−16
12−14
The average gaming FPS of Radeon HD 7750M in Fortnite is 18% more, than Radeon R9 M275.
high / 1080p
6−7
6−7
ultra / 1080p
6−7
4−5
QHD / 1440p
0−1
0−1
low / 720p
20−22
18−20
medium / 1080p
9−10
7−8
The average gaming FPS of Radeon HD 7750M in Forza Horizon 4 is 11% more, than Radeon R9 M275.
low / 768p
45−50
45−50
high / 1080p
8−9
7−8
ultra / 1080p
3−4
4−5
QHD / 1440p
0−1
0−1
medium / 720p
40−45
35−40
The average gaming FPS of Radeon HD 7750M in Grand Theft Auto V is 4% more, than Radeon R9 M275.
high / 1080p
2−3
3−4
ultra / 1080p
0−1
1−2
4K / 2160p
0−1
0−1
low / 720p
7−8
7−8
medium / 1080p
3−4
4−5
The average gaming FPS of Radeon R9 M275 in Metro Exodus is 25% more, than Radeon HD 7750M.
low / 768p
85−90
85−90
high / 1080p
65−70
70−75
The average gaming FPS of Radeon R9 M275 in Minecraft is 3% more, than Radeon HD 7750M.
high / 1080p
−
14−16
ultra / 1080p
12−14
12−14
low / 720p
27−30
24−27
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon HD 7750M in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than Radeon R9 M275.
high / 1080p
6−7
−
ultra / 1080p
4−5
7−8
QHD / 1440p
0−1
0−1
low / 720p
7−8
8−9
The average gaming FPS of Radeon R9 M275 in Red Dead Redemption 2 is 33% more, than Radeon HD 7750M.
low / 768p
16−18
16−18
medium / 768p
12−14
12−14
high / 1080p
6−7
6−7
ultra / 1080p
4−5
5−6
4K / 2160p
1−2
−
Radeon HD 7750M and Radeon R9 M275 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
70−75
85−90
medium / 768p
35−40
35−40
ultra / 1080p
16−18
14−16
high / 768p
30−35
30−33
The average gaming FPS of Radeon R9 M275 in World of Tanks is 7% more, than Radeon HD 7750M.
Full Specs
Radeon HD 7750M
Radeon R9 M275
Architecture
GCN
GCN
Code name
Lombok XL
Venus
Type
Laptop
Laptop
Release date
24 April 2012
1 August 2014
Pipelines
512
640
Core clock speed
575 MHz
925 MHz
Boost Clock
925 MHz
Transistor count
1,500 million
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
18.40
37.00
Floating-point performance
588.8 gflops
1,184 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
4500 MHz
Memory bandwidth
64 GB/s
64 GB/s
Shared memory
-
-
DirectX
12 (11_1)
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2.131
1.2.131
Bitcoin / BTC (SHA256)
122 Mh/s
Laptop size
medium sized
large
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