Radeon 550X vs Radeon R9 270
When choosing between Radeon 550X and Radeon R9 270, 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 550X and Radeon R9 270.
Radeon 550X
Main Specs
Radeon 550X
Radeon R9 270
Power consumption (TDP)
50 Watt
150 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
1 x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon R9 270 has 200% more power consumption, than Radeon 550X.
Radeon 550X is connected by PCIe 3.0 x8, and Radeon R9 270 uses PCIe 3.0 x16 interface.
Radeon 550X and Radeon R9 270 have maximum RAM of 2 GB.
Both cards are used in Desktops.
Radeon 550X is build with GCN 4.0 architecture, and Radeon R9 270 - with GCN 1.0.
Radeon 550X is manufactured by 14 nm process technology, and Radeon R9 270 - by 28 nm process technology.
Radeon R9 270 is 65 mm longer, than Radeon 550X.
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
21−24
ultra / 1080p
4−5
12−14
QHD / 1440p
0−1
7−8
4K / 2160p
−
5−6
low / 720p
16−18
40−45
medium / 1080p
9−10
27−30
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 188% more, than Radeon 550X.
high / 1080p
12−14
30−35
ultra / 1080p
10−12
30−33
QHD / 1440p
0−1
14−16
4K / 2160p
−
8−9
low / 720p
24−27
70−75
medium / 1080p
12−14
35−40
The average gaming FPS of Radeon R9 270 in Battlefield 5 is 186% more, than Radeon 550X.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 270 in Call of Duty: Warzone is 10% more, than Radeon 550X.
low / 768p
140−150
230−240
medium / 768p
110−120
200−210
ultra / 1080p
55−60
120−130
QHD / 1440p
30−35
95−100
4K / 2160p
27−30
55−60
high / 768p
85−90
170−180
The average gaming FPS of Radeon R9 270 in Counter-Strike: Global Offensive is 93% more, than Radeon 550X.
low / 768p
55−60
60−65
ultra / 1080p
20−22
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 270 in Cyberpunk 2077 is 35% more, than Radeon 550X.
low / 768p
80−85
120−130
medium / 768p
60−65
110−120
ultra / 1080p
35−40
80−85
The average gaming FPS of Radeon R9 270 in Dota 2 is 78% more, than Radeon 550X.
high / 1080p
8−9
27−30
ultra / 1080p
8−9
24−27
QHD / 1440p
−
20−22
4K / 2160p
4−5
8−9
low / 720p
20−22
55−60
medium / 1080p
9−10
27−30
The average gaming FPS of Radeon R9 270 in Far Cry 5 is 190% more, than Radeon 550X.
high / 1080p
14−16
35−40
ultra / 1080p
10−12
27−30
QHD / 1440p
−
16−18
low / 720p
60−65
130−140
medium / 1080p
24−27
75−80
The average gaming FPS of Radeon R9 270 in Fortnite is 146% more, than Radeon 550X.
high / 1080p
12−14
35−40
ultra / 1080p
10−12
27−30
QHD / 1440p
1−2
14−16
4K / 2160p
−
14−16
low / 720p
27−30
70−75
medium / 1080p
14−16
40−45
The average gaming FPS of Radeon R9 270 in Forza Horizon 4 is 200% more, than Radeon 550X.
low / 768p
55−60
100−110
medium / 768p
45−50
95−100
high / 1080p
12−14
40−45
ultra / 1080p
6−7
18−20
QHD / 1440p
0−1
8−9
The average gaming FPS of Radeon R9 270 in Grand Theft Auto V is 112% more, than Radeon 550X.
high / 1080p
5−6
14−16
ultra / 1080p
3−4
10−12
QHD / 1440p
−
10−12
4K / 2160p
0−1
3−4
low / 720p
12−14
40−45
medium / 1080p
7−8
18−20
The average gaming FPS of Radeon R9 270 in Metro Exodus is 200% more, than Radeon 550X.
low / 768p
95−100
120−130
high / 1080p
90−95
−
ultra / 1080p
80−85
−
medium / 1080p
90−95
110−120
The average gaming FPS of Radeon R9 270 in Minecraft is 26% more, than Radeon 550X.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−35
70−75
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon R9 270 in PLAYERUNKNOWN'S BATTLEGROUNDS is 59% more, than Radeon 550X.
high / 1080p
−
16−18
ultra / 1080p
7−8
10−12
QHD / 1440p
0−1
2−3
4K / 2160p
−
2−3
low / 720p
12−14
40−45
medium / 1080p
10−12
21−24
The average gaming FPS of Radeon R9 270 in Red Dead Redemption 2 is 150% more, than Radeon 550X.
low / 768p
24−27
75−80
medium / 768p
16−18
45−50
high / 1080p
10−11
27−30
ultra / 1080p
6−7
14−16
4K / 2160p
6−7
9−10
The average gaming FPS of Radeon R9 270 in The Witcher 3: Wild Hunt is 169% more, than Radeon 550X.
low / 768p
85−90
90−95
medium / 768p
45−50
60−65
ultra / 1080p
20−22
40−45
high / 768p
35−40
55−60
The average gaming FPS of Radeon R9 270 in World of Tanks is 31% more, than Radeon 550X.
Full Specs
Radeon 550X
Radeon R9 270
Architecture
GCN 4.0
GCN 1.0
Code name
Lexa
Curacao
Type
Desktop
Desktop
Release date
27 March 2019
13 November 2013
Pipelines
512
1280
Core clock speed
1082 MHz
Boost Clock
1218 MHz
925 MHz
Transistor count
2,200 million
2,800 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
38.98
74.00
Floating-point performance
2,368 gflops
Length
145 mm
210 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
7000 MHz
Memory bandwidth
112.0 GB/s
179.2 GB/s
DirectX
12 (12_0)
Shader Model
6.4
5.1
OpenGL
4.6
4.6
OpenCL
2.0
1.2
Vulkan
1.2.131
+
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
293 Mh/s
Eyefinity
+
HD3D
+
TrueAudio
+
Design
reference
DisplayPort support
+
CrossFire
+
DDMA audio
+
Ethereum / ETH (DaggerHashimoto)
16 Mh/s
LiquidVR
+
TressFX
+
UVD
+
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