Radeon HD 8770M vs Radeon RX 550
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 8770M and Radeon RX 550. 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 HD 8770M and Radeon RX 550. 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 HD 8770M is a Laptop Graphics Card
Note: Radeon HD 8770M 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 HD 8770M here:
Main Specs
Radeon HD 8770M
Radeon RX 550
Power consumption (TDP)
50 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
Radeon RX 550 has 2 GB more memory, than Radeon HD 8770M.
Radeon HD 8770M is used in Laptops, and Radeon RX 550 - in Desktops.
Radeon HD 8770M is build with GCN architecture, and Radeon RX 550 - with GCN 4.0.
Core clock speed of Radeon RX 550 is 325 MHz higher, than Radeon HD 8770M.
Radeon HD 8770M is manufactured by 28 nm process technology, and Radeon RX 550 - by 14 nm process technology.
Memory clock speed of Radeon RX 550 is 2500 MHz higher, than Radeon HD 8770M.
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
7−8
14−16
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
3−4
low / 720p
16−18
30−33
medium / 1080p
8−9
18−20
The average gaming FPS of Radeon RX 550 in Assassin's Creed Odyssey is 100% more, than Radeon HD 8770M.
high / 1080p
12−14
21−24
ultra / 1080p
10−11
20−22
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
24−27
50−55
medium / 1080p
12−14
24−27
The average gaming FPS of Radeon RX 550 in Battlefield 5 is 100% more, than Radeon HD 8770M.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Radeon HD 8770M and Radeon RX 550 have the same average FPS in Call of Duty: Warzone.
low / 768p
140−150
200−210
medium / 768p
110−120
170−180
ultra / 1080p
55−60
95−100
QHD / 1440p
30−33
50−55
4K / 2160p
27−30
30−33
high / 768p
80−85
130−140
The average gaming FPS of Radeon RX 550 in Counter-Strike: Global Offensive is 52% more, than Radeon HD 8770M.
low / 768p
55−60
55−60
ultra / 1080p
20−22
35−40
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon RX 550 in Cyberpunk 2077 is 11% more, than Radeon HD 8770M.
low / 768p
80−85
100−110
medium / 768p
60−65
90−95
ultra / 1080p
35−40
60−65
The average gaming FPS of Radeon RX 550 in Dota 2 is 43% more, than Radeon HD 8770M.
high / 1080p
8−9
16−18
ultra / 1080p
8−9
14−16
4K / 2160p
3−4
6−7
low / 720p
18−20
35−40
medium / 1080p
9−10
18−20
The average gaming FPS of Radeon RX 550 in Far Cry 5 is 111% more, than Radeon HD 8770M.
high / 1080p
14−16
24−27
ultra / 1080p
10−11
18−20
QHD / 1440p
−
16−18
low / 720p
60−65
95−100
medium / 1080p
24−27
50−55
The average gaming FPS of Radeon RX 550 in Fortnite is 71% more, than Radeon HD 8770M.
high / 1080p
12−14
24−27
ultra / 1080p
10−12
18−20
QHD / 1440p
1−2
8−9
low / 720p
27−30
50−55
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon RX 550 in Forza Horizon 4 is 100% more, than Radeon HD 8770M.
low / 768p
50−55
80−85
medium / 768p
45−50
70−75
high / 1080p
12−14
27−30
ultra / 1080p
6−7
12−14
QHD / 1440p
0−1
2−3
The average gaming FPS of Radeon RX 550 in Grand Theft Auto V is 68% more, than Radeon HD 8770M.
high / 1080p
5−6
9−10
ultra / 1080p
3−4
7−8
4K / 2160p
0−1
2−3
low / 720p
12−14
27−30
medium / 1080p
6−7
12−14
The average gaming FPS of Radeon RX 550 in Metro Exodus is 100% more, than Radeon HD 8770M.
low / 768p
95−100
110−120
high / 1080p
90−95
−
ultra / 1080p
80−85
100−110
medium / 1080p
90−95
100−110
The average gaming FPS of Radeon RX 550 in Minecraft is 20% more, than Radeon HD 8770M.
high / 1080p
16−18
21−24
ultra / 1080p
14−16
16−18
low / 720p
30−35
55−60
medium / 1080p
18−20
24−27
The average gaming FPS of Radeon RX 550 in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Radeon HD 8770M.
high / 1080p
−
14−16
ultra / 1080p
7−8
9−10
QHD / 1440p
0−1
0−1
low / 720p
12−14
27−30
medium / 1080p
10−12
16−18
The average gaming FPS of Radeon RX 550 in Red Dead Redemption 2 is 80% more, than Radeon HD 8770M.
low / 768p
24−27
50−55
medium / 768p
16−18
30−35
high / 1080p
9−10
18−20
ultra / 1080p
6−7
10−11
4K / 2160p
6−7
8−9
The average gaming FPS of Radeon RX 550 in The Witcher 3: Wild Hunt is 84% more, than Radeon HD 8770M.
low / 768p
85−90
100−110
medium / 768p
45−50
60−65
ultra / 1080p
20−22
30−35
high / 768p
35−40
50−55
The average gaming FPS of Radeon RX 550 in World of Tanks is 31% more, than Radeon HD 8770M.
Full Specs
Radeon HD 8770M
Radeon RX 550
Architecture
GCN
GCN 4.0
Code name
Mars
Lexa
Type
Laptop
Desktop
Release date
16 November 2012
20 April 2017
Pipelines
384
512
Core clock speed
775 MHz
1100 MHz
Boost Clock
825 MHz
1183 MHz
Transistor count
950 million
2,200 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
19.80
37.86
Floating-point performance
633.6 gflops
1,211 gflops
Length
145 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
4500 MHz
7000 MHz
Memory bandwidth
72 GB/s
112.0 GB/s
Shared memory
-
DirectX
12 (11_1)
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
1.2.131
Laptop size
medium sized
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