Radeon HD 4850 vs Radeon R9 M275
When choosing between Radeon HD 4850 and Radeon R9 M275, 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 Radeon HD 4850 and Radeon R9 M275.
Radeon R9 M275 is a Laptop Graphics Card
Note: Radeon R9 M275 is only used in laptop graphics. It has 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 R9 M275 here:
Main Specs
Radeon HD 4850
Radeon R9 M275
Power consumption (TDP)
110 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
4 GB
Display Connectors
2x DVI, 1x S-Video
No outputs
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Radeon HD 4850 is connected by PCIe 2.0 x16, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
Radeon HD 4850 has 508 GB more memory, than Radeon R9 M275.
Radeon HD 4850 is used in Desktops, and Radeon R9 M275 - in Laptops.
Radeon HD 4850 is build with Terascale 1 architecture, and Radeon R9 M275 - with GCN.
Core clock speed of Radeon R9 M275 is 300 MHz higher, than Radeon HD 4850.
Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
Memory clock speed of Radeon R9 M275 is 3507 MHz higher, than Radeon HD 4850.
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
1−2
0−1
ultra / 1080p
0−1
−
QHD / 1440p
0−1
0−1
low / 720p
12−14
12−14
medium / 1080p
3−4
3−4
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
6−7
5−6
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
low / 720p
16−18
16−18
medium / 1080p
6−7
5−6
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Battlefield 5.
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 4850.
low / 768p
120−130
110−120
medium / 768p
95−100
90−95
ultra / 1080p
40−45
40−45
QHD / 1440p
21−24
24−27
4K / 2160p
10−11
18−20
high / 768p
65−70
65−70
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
85−90
60−65
ultra / 1080p
18−20
18−20
medium / 1080p
40−45
50−55
The average gaming FPS of Radeon HD 4850 in Cyberpunk 2077 is 11% more, than Radeon R9 M275.
low / 768p
80−85
70−75
medium / 768p
55−60
50−55
ultra / 1080p
27−30
24−27
The average gaming FPS of Radeon HD 4850 in Dota 2 is 12% more, than Radeon R9 M275.
high / 1080p
2−3
1−2
ultra / 1080p
2−3
−
4K / 2160p
1−2
0−1
low / 720p
10−12
10−12
medium / 1080p
3−4
3−4
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Far Cry 5.
high / 1080p
10−11
9−10
ultra / 1080p
5−6
5−6
QHD / 1440p
1−2
1−2
low / 720p
50−55
50−55
medium / 1080p
12−14
12−14
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Fortnite.
high / 1080p
5−6
6−7
ultra / 1080p
−
4−5
QHD / 1440p
3−4
0−1
4K / 2160p
2−3
−
low / 720p
16−18
18−20
medium / 1080p
7−8
7−8
The average gaming FPS of Radeon R9 M275 in Forza Horizon 4 is 10% more, than Radeon HD 4850.
low / 768p
45−50
45−50
medium / 768p
35−40
−
high / 1080p
6−7
7−8
ultra / 1080p
3−4
4−5
QHD / 1440p
0−1
0−1
medium / 720p
−
35−40
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Grand Theft Auto V.
high / 1080p
1−2
3−4
ultra / 1080p
0−1
1−2
4K / 2160p
−
0−1
low / 720p
5−6
7−8
medium / 1080p
3−4
4−5
The average gaming FPS of Radeon R9 M275 in Metro Exodus is 66% more, than Radeon HD 4850.
low / 768p
95−100
85−90
high / 1080p
60−65
70−75
medium / 1080p
85−90
−
Radeon HD 4850 and Radeon R9 M275 have the same average FPS in Minecraft.
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 4850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than Radeon R9 M275.
ultra / 1080p
−
7−8
QHD / 1440p
−
0−1
low / 720p
5−6
8−9
The average gaming FPS of Radeon R9 M275 in Red Dead Redemption 2 is 60% more, than Radeon HD 4850.
low / 768p
12−14
16−18
medium / 768p
9−10
12−14
high / 1080p
5−6
6−7
ultra / 1080p
4−5
5−6
4K / 2160p
1−2
−
The average gaming FPS of Radeon R9 M275 in The Witcher 3: Wild Hunt is 25% more, than Radeon HD 4850.
low / 768p
65−70
85−90
medium / 768p
35−40
35−40
ultra / 1080p
14−16
14−16
high / 768p
27−30
30−33
The average gaming FPS of Radeon R9 M275 in World of Tanks is 13% more, than Radeon HD 4850.
Full Specs
Radeon HD 4850
Radeon R9 M275
Architecture
Terascale 1
GCN
Code name
RV770
Venus
Type
Desktop
Laptop
Release date
25 June 2008
1 August 2014
Pipelines
800
640
Core clock speed
625 MHz
925 MHz
Boost Clock
925 MHz
Transistor count
956 million
1,500 million
Manufacturing process technology
55 nm
28 nm
Texture fill rate
25.00
37.00
Floating-point performance
1,000.0 gflops
1,184 gflops
Length
246 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
993 MHz
4500 MHz
Memory bandwidth
63.55 GB/s
64 GB/s
Shared memory
-
DirectX
10.1 (10_1)
12 (11_1)
Shader Model
4.1
5.1
OpenGL
3.3
4.6
OpenCL
1.1
1.2
Vulkan
N/A
1.2.131
Bitcoin / BTC (SHA256)
122 Mh/s
Laptop size
large
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