Radeon HD 4850 vs Radeon Pro 555X
When choosing between Radeon HD 4850 and Radeon Pro 555X, 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 Pro 555X.
Radeon Pro 555X is a Laptop Graphics Card
Note: Radeon Pro 555X 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 Pro 555X here:
Main Specs
Radeon HD 4850
Radeon Pro 555X
Power consumption (TDP)
110 Watt
75 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin
None
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
2 GB
Display Connectors
2x DVI, 1x S-Video
No outputs
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Radeon HD 4850 has 46% more power consumption, than Radeon Pro 555X.
Radeon HD 4850 is connected by PCIe 2.0 x16, and Radeon Pro 555X uses PCIe 3.0 x8 interface.
Radeon HD 4850 has 510 GB more memory, than Radeon Pro 555X.
Radeon HD 4850 is used in Desktops, and Radeon Pro 555X - in Mobile workstations.
Radeon HD 4850 is build with Terascale 1 architecture, and Radeon Pro 555X - with Polaris.
Core clock speed of Radeon Pro 555X is 230 MHz higher, than Radeon HD 4850.
Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon Pro 555X - by 14 nm process technology.
Memory clock speed of Radeon Pro 555X is 4087 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
16−18
ultra / 1080p
0−1
10−11
QHD / 1440p
0−1
4−5
4K / 2160p
−
4−5
low / 720p
12−14
30−35
medium / 1080p
3−4
21−24
The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 300% more, than Radeon HD 4850.
high / 1080p
6−7
24−27
ultra / 1080p
4−5
21−24
QHD / 1440p
0−1
10−11
4K / 2160p
−
6−7
low / 720p
16−18
55−60
medium / 1080p
6−7
30−33
The average gaming FPS of Radeon Pro 555X in Battlefield 5 is 325% more, than Radeon HD 4850.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Radeon HD 4850 and Radeon Pro 555X have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
220−230
medium / 768p
95−100
190−200
ultra / 1080p
40−45
100−110
QHD / 1440p
21−24
60−65
4K / 2160p
10−11
30−35
high / 768p
65−70
150−160
The average gaming FPS of Radeon Pro 555X in Counter-Strike: Global Offensive is 115% more, than Radeon HD 4850.
low / 768p
85−90
55−60
ultra / 1080p
18−20
40−45
medium / 1080p
40−45
45−50
Radeon HD 4850 and Radeon Pro 555X have the same average FPS in Cyberpunk 2077.
low / 768p
80−85
110−120
medium / 768p
55−60
95−100
ultra / 1080p
27−30
65−70
The average gaming FPS of Radeon Pro 555X in Dota 2 is 66% more, than Radeon HD 4850.
high / 1080p
2−3
20−22
ultra / 1080p
2−3
18−20
QHD / 1440p
−
16−18
4K / 2160p
1−2
6−7
low / 720p
10−12
40−45
medium / 1080p
3−4
21−24
The average gaming FPS of Radeon Pro 555X in Far Cry 5 is 450% more, than Radeon HD 4850.
high / 1080p
10−11
27−30
ultra / 1080p
5−6
21−24
QHD / 1440p
1−2
16−18
low / 720p
50−55
100−110
medium / 1080p
12−14
55−60
The average gaming FPS of Radeon Pro 555X in Fortnite is 187% more, than Radeon HD 4850.
high / 1080p
5−6
27−30
ultra / 1080p
−
21−24
QHD / 1440p
3−4
10−11
4K / 2160p
2−3
10−11
low / 720p
16−18
55−60
medium / 1080p
7−8
30−35
The average gaming FPS of Radeon Pro 555X in Forza Horizon 4 is 285% more, than Radeon HD 4850.
low / 768p
45−50
90−95
medium / 768p
35−40
80−85
high / 1080p
6−7
30−35
ultra / 1080p
3−4
12−14
QHD / 1440p
0−1
4−5
The average gaming FPS of Radeon Pro 555X in Grand Theft Auto V is 139% more, than Radeon HD 4850.
high / 1080p
1−2
10−11
ultra / 1080p
0−1
8−9
4K / 2160p
−
3−4
low / 720p
5−6
30−35
medium / 1080p
3−4
14−16
The average gaming FPS of Radeon Pro 555X in Metro Exodus is 533% more, than Radeon HD 4850.
low / 768p
95−100
110−120
high / 1080p
60−65
−
medium / 1080p
85−90
100−110
The average gaming FPS of Radeon Pro 555X in Minecraft is 19% more, than Radeon HD 4850.
high / 1080p
−
24−27
ultra / 1080p
12−14
18−20
low / 720p
27−30
60−65
medium / 1080p
14−16
24−27
The average gaming FPS of Radeon Pro 555X in PLAYERUNKNOWN'S BATTLEGROUNDS is 94% more, than Radeon HD 4850.
high / 1080p
−
14−16
ultra / 1080p
−
10−11
QHD / 1440p
−
0−1
low / 720p
5−6
30−35
medium / 1080p
−
18−20
The average gaming FPS of Radeon Pro 555X in Red Dead Redemption 2 is 540% more, than Radeon HD 4850.
low / 768p
12−14
60−65
medium / 768p
9−10
35−40
high / 1080p
5−6
21−24
ultra / 1080p
4−5
12−14
4K / 2160p
1−2
8−9
The average gaming FPS of Radeon Pro 555X in The Witcher 3: Wild Hunt is 366% more, than Radeon HD 4850.
low / 768p
65−70
100−110
medium / 768p
35−40
60−65
ultra / 1080p
14−16
35−40
high / 768p
27−30
55−60
The average gaming FPS of Radeon Pro 555X in World of Tanks is 75% more, than Radeon HD 4850.
Full Specs
Radeon HD 4850
Radeon Pro 555X
Architecture
Terascale 1
Polaris
Code name
RV770
Polaris 21
Type
Desktop
Mobile workstation
Release date
25 June 2008
5 June 2017
Pipelines
800
768
Core clock speed
625 MHz
855 MHz
Transistor count
956 million
3,000 million
Manufacturing process technology
55 nm
14 nm
Texture fill rate
25.00
43.54
Floating-point performance
1,000.0 gflops
Length
246 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
993 MHz
5080 MHz
Memory bandwidth
63.55 GB/s
81.6 GB/s
Shared memory
-
DirectX
10.1 (10_1)
12 (12_0)
Shader Model
4.1
6.4
OpenGL
3.3
4.6
OpenCL
1.1
2.0
Vulkan
N/A
1.2.131
FreeSync
+
Laptop size
large
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