Radeon Pro 455 vs Radeon R9 M275
Find out if it is worth upgrading your current GPU setup by comparing Radeon Pro 455 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 Pro 455 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 Pro 455 and Radeon R9 M275 are Laptop Graphics Cards
Note: Radeon Pro 455 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 Pro 455 or Radeon R9 M275 here:
Main Specs
Radeon Pro 455
Radeon R9 M275
Power consumption (TDP)
35 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
No outputs
No outputs
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Radeon Pro 455 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 Pro 455.
Radeon Pro 455 is used in Mobile workstations, and Radeon R9 M275 - in Laptops.
Radeon Pro 455 is build with Polaris architecture, and Radeon R9 M275 - with GCN.
Core clock speed of Radeon R9 M275 is 70 MHz higher, than Radeon Pro 455.
Radeon Pro 455 is manufactured by 14 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
Memory clock speed of Radeon Pro 455 is 500 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
16−18
0−1
ultra / 1080p
9−10
−
QHD / 1440p
4−5
0−1
4K / 2160p
4−5
−
low / 720p
30−35
12−14
medium / 1080p
20−22
3−4
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 225% more, than Radeon R9 M275.
high / 1080p
24−27
5−6
ultra / 1080p
21−24
4−5
QHD / 1440p
9−10
0−1
4K / 2160p
6−7
−
low / 720p
55−60
16−18
medium / 1080p
27−30
5−6
The average gaming FPS of Radeon Pro 455 in Battlefield 5 is 312% more, than Radeon R9 M275.
low / 768p
45−50
50−55
high / 1080p
−
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 10% more, than Radeon Pro 455.
low / 768p
210−220
110−120
medium / 768p
180−190
90−95
ultra / 1080p
100−110
40−45
QHD / 1440p
55−60
24−27
4K / 2160p
30−35
18−20
high / 768p
140−150
65−70
The average gaming FPS of Radeon Pro 455 in Counter-Strike: Global Offensive is 105% more, than Radeon R9 M275.
low / 768p
55−60
60−65
ultra / 1080p
40−45
18−20
medium / 1080p
45−50
50−55
The average gaming FPS of Radeon Pro 455 in Cyberpunk 2077 is 11% more, than Radeon R9 M275.
low / 768p
110−120
70−75
medium / 768p
95−100
50−55
ultra / 1080p
65−70
24−27
The average gaming FPS of Radeon Pro 455 in Dota 2 is 86% more, than Radeon R9 M275.
high / 1080p
18−20
1−2
ultra / 1080p
16−18
−
QHD / 1440p
16−18
−
4K / 2160p
6−7
0−1
low / 720p
40−45
10−12
medium / 1080p
20−22
3−4
The average gaming FPS of Radeon Pro 455 in Far Cry 5 is 440% more, than Radeon R9 M275.
high / 1080p
24−27
9−10
ultra / 1080p
20−22
5−6
QHD / 1440p
16−18
1−2
low / 720p
100−110
50−55
medium / 1080p
55−60
12−14
The average gaming FPS of Radeon Pro 455 in Fortnite is 181% more, than Radeon R9 M275.
high / 1080p
27−30
6−7
ultra / 1080p
21−24
4−5
QHD / 1440p
10−11
0−1
4K / 2160p
10−11
−
low / 720p
55−60
18−20
medium / 1080p
30−33
7−8
The average gaming FPS of Radeon Pro 455 in Forza Horizon 4 is 288% more, than Radeon R9 M275.
low / 768p
85−90
45−50
medium / 768p
80−85
−
high / 1080p
30−35
7−8
ultra / 1080p
12−14
4−5
QHD / 1440p
3−4
0−1
medium / 720p
−
35−40
The average gaming FPS of Radeon Pro 455 in Grand Theft Auto V is 131% more, than Radeon R9 M275.
high / 1080p
10−11
3−4
ultra / 1080p
8−9
1−2
4K / 2160p
3−4
0−1
low / 720p
30−35
7−8
medium / 1080p
14−16
4−5
The average gaming FPS of Radeon Pro 455 in Metro Exodus is 300% more, than Radeon R9 M275.
low / 768p
110−120
85−90
high / 1080p
−
70−75
medium / 1080p
100−110
−
The average gaming FPS of Radeon Pro 455 in Minecraft is 32% more, than Radeon R9 M275.
high / 1080p
21−24
14−16
ultra / 1080p
18−20
12−14
low / 720p
60−65
24−27
medium / 1080p
24−27
14−16
The average gaming FPS of Radeon Pro 455 in PLAYERUNKNOWN'S BATTLEGROUNDS is 88% more, than Radeon R9 M275.
high / 1080p
14−16
−
ultra / 1080p
10−11
7−8
QHD / 1440p
0−1
0−1
low / 720p
30−35
8−9
medium / 1080p
16−18
−
The average gaming FPS of Radeon Pro 455 in Red Dead Redemption 2 is 162% more, than Radeon R9 M275.
low / 768p
55−60
16−18
medium / 768p
35−40
12−14
high / 1080p
20−22
6−7
ultra / 1080p
10−12
5−6
4K / 2160p
8−9
−
The average gaming FPS of Radeon Pro 455 in The Witcher 3: Wild Hunt is 210% more, than Radeon R9 M275.
low / 768p
100−110
85−90
medium / 768p
60−65
35−40
ultra / 1080p
35−40
14−16
high / 768p
55−60
30−33
The average gaming FPS of Radeon Pro 455 in World of Tanks is 54% more, than Radeon R9 M275.
Full Specs
Radeon Pro 455
Radeon R9 M275
Architecture
Polaris
GCN
Code name
Polaris 11
Venus
Type
Mobile workstation
Laptop
Release date
27 October 2016
1 August 2014
Pipelines
768
640
Core clock speed
855 MHz
925 MHz
Boost Clock
925 MHz
Transistor count
3,000 million
1,500 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
41.04
37.00
Floating-point performance
1,313 gflops
1,184 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
5000 MHz
4500 MHz
Memory bandwidth
81.28 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
FreeSync
+
Bitcoin / BTC (SHA256)
163 Mh/s
122 Mh/s
Laptop size
large
large
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