Radeon 540X vs Radeon R9 M275
Find out if it is worth upgrading your current GPU setup by comparing Radeon 540X and Radeon R9 M275. 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 Radeon 540X and Radeon R9 M275. 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.
Radeon 540X and Radeon R9 M275 are Laptop Graphics Cards
Note: Radeon 540X 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 540X or Radeon R9 M275 here:
Main Specs
Radeon 540X
Radeon R9 M275
Power consumption (TDP)
50 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
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Radeon 540X is connected by PCIe 3.0 x8, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
Radeon R9 M275 has 2 GB more memory, than Radeon 540X.
Both cards are used in Laptops.
Radeon 540X is build with GCN 4.0 architecture, and Radeon R9 M275 - with GCN.
Radeon 540X is manufactured by 14 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
Memory clock speed of Radeon 540X is 1500 MHz higher, than Radeon R9 M275.
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
6−7
0−1
ultra / 1080p
3−4
−
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
7−8
3−4
The average gaming FPS of Radeon 540X in Assassin's Creed Odyssey is 37% more, than Radeon R9 M275.
high / 1080p
10−12
5−6
ultra / 1080p
9−10
4−5
QHD / 1440p
0−1
0−1
low / 720p
21−24
16−18
medium / 1080p
10−12
5−6
The average gaming FPS of Radeon 540X in Battlefield 5 is 62% more, than Radeon R9 M275.
low / 768p
45−50
50−55
high / 1080p
45−50
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 6% more, than Radeon 540X.
low / 768p
120−130
110−120
medium / 768p
100−110
90−95
ultra / 1080p
50−55
40−45
QHD / 1440p
27−30
24−27
4K / 2160p
−
18−20
high / 768p
75−80
65−70
The average gaming FPS of Radeon 540X in Counter-Strike: Global Offensive is 13% more, than Radeon R9 M275.
low / 768p
55−60
60−65
ultra / 1080p
16−18
18−20
medium / 1080p
45−50
50−55
The average gaming FPS of Radeon R9 M275 in Cyberpunk 2077 is 10% more, than Radeon 540X.
low / 768p
75−80
70−75
medium / 768p
55−60
50−55
ultra / 1080p
30−35
24−27
The average gaming FPS of Radeon 540X in Dota 2 is 10% more, than Radeon R9 M275.
high / 1080p
7−8
1−2
ultra / 1080p
7−8
−
4K / 2160p
3−4
0−1
low / 720p
16−18
10−12
medium / 1080p
8−9
3−4
The average gaming FPS of Radeon 540X in Far Cry 5 is 120% more, than Radeon R9 M275.
high / 1080p
14−16
9−10
ultra / 1080p
10−11
5−6
QHD / 1440p
−
1−2
low / 720p
55−60
50−55
medium / 1080p
20−22
12−14
The average gaming FPS of Radeon 540X in Fortnite is 30% more, than Radeon R9 M275.
high / 1080p
10−12
6−7
ultra / 1080p
10−11
4−5
QHD / 1440p
0−1
0−1
low / 720p
24−27
18−20
medium / 1080p
12−14
7−8
The average gaming FPS of Radeon 540X in Forza Horizon 4 is 66% more, than Radeon R9 M275.
low / 768p
50−55
45−50
medium / 768p
40−45
−
high / 1080p
10−12
7−8
ultra / 1080p
6−7
4−5
QHD / 1440p
0−1
0−1
medium / 720p
−
35−40
The average gaming FPS of Radeon 540X in Grand Theft Auto V is 21% more, than Radeon R9 M275.
high / 1080p
4−5
3−4
ultra / 1080p
3−4
1−2
4K / 2160p
0−1
0−1
low / 720p
10−12
7−8
medium / 1080p
6−7
4−5
The average gaming FPS of Radeon 540X in Metro Exodus is 50% more, than Radeon R9 M275.
low / 768p
90−95
85−90
high / 1080p
85−90
70−75
ultra / 1080p
75−80
−
medium / 1080p
90−95
−
The average gaming FPS of Radeon 540X in Minecraft is 12% more, than Radeon R9 M275.
high / 1080p
16−18
14−16
ultra / 1080p
14−16
12−14
low / 720p
30−33
24−27
medium / 1080p
16−18
14−16
The average gaming FPS of Radeon 540X in PLAYERUNKNOWN'S BATTLEGROUNDS is 17% more, than Radeon R9 M275.
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
0−1
low / 720p
10−12
8−9
medium / 1080p
10−11
−
The average gaming FPS of Radeon 540X in Red Dead Redemption 2 is 12% more, than Radeon R9 M275.
low / 768p
21−24
16−18
medium / 768p
14−16
12−14
high / 1080p
8−9
6−7
ultra / 1080p
6−7
5−6
The average gaming FPS of Radeon 540X in The Witcher 3: Wild Hunt is 30% more, than Radeon R9 M275.
low / 768p
85−90
85−90
medium / 768p
40−45
35−40
ultra / 1080p
18−20
14−16
high / 768p
35−40
30−33
The average gaming FPS of Radeon 540X in World of Tanks is 9% more, than Radeon R9 M275.
Full Specs
Radeon 540X
Radeon R9 M275
Architecture
GCN 4.0
GCN
Code name
Lexa
Venus
Type
Laptop
Laptop
Release date
12 August 2019
1 August 2014
Pipelines
512
640
Core clock speed
925 MHz
Boost Clock
1219 MHz
925 MHz
Transistor count
2,200 million
1,500 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
33.47
37.00
Floating-point performance
1,184 gflops
Memory bus width
64 Bit
128 Bit
Memory clock speed
6000 MHz
4500 MHz
Memory bandwidth
112.0 GB/s
64 GB/s
Shared memory
-
-
DirectX
12 (12_0)
12 (11_1)
Shader Model
6.4
5.1
OpenGL
4.6
4.6
OpenCL
2.0
1.2
Vulkan
1.2.131
1.2.131
Bitcoin / BTC (SHA256)
122 Mh/s
Laptop size
large
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