Radeon HD 7730 vs Radeon RX 550
When comparing Radeon HD 7730 and Radeon RX 550, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7730 and Radeon RX 550 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Main Specs
Radeon HD 7730
Radeon RX 550
Power consumption (TDP)
47 Watt
50 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 550 has 6% more power consumption, than Radeon HD 7730.
Radeon HD 7730 is connected by PCIe 3.0 x16, and Radeon RX 550 uses PCIe 3.0 x8 interface.
Radeon RX 550 has 3 GB more memory, than Radeon HD 7730.
Both cards are used in Desktops.
Radeon HD 7730 is build with GCN 1.0 architecture, and Radeon RX 550 - with GCN 4.0.
Core clock speed of Radeon RX 550 is 300 MHz higher, than Radeon HD 7730.
Radeon HD 7730 is manufactured by 28 nm process technology, and Radeon RX 550 - by 14 nm process technology.
Radeon HD 7730 is 23 mm longer, than Radeon RX 550.
Memory clock speed of Radeon RX 550 is 2500 MHz higher, than Radeon HD 7730.
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
3−4
14−16
ultra / 1080p
1−2
8−9
QHD / 1440p
0−1
3−4
low / 720p
14−16
30−33
medium / 1080p
5−6
18−20
The average gaming FPS of Radeon RX 550 in Assassin's Creed Odyssey is 200% more, than Radeon HD 7730.
high / 1080p
8−9
21−24
ultra / 1080p
6−7
20−22
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
20−22
50−55
medium / 1080p
8−9
24−27
The average gaming FPS of Radeon RX 550 in Battlefield 5 is 172% more, than Radeon HD 7730.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Radeon HD 7730 and Radeon RX 550 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
200−210
medium / 768p
100−105
170−180
ultra / 1080p
45−50
95−100
QHD / 1440p
24−27
50−55
4K / 2160p
−
30−33
high / 768p
70−75
130−140
The average gaming FPS of Radeon RX 550 in Counter-Strike: Global Offensive is 79% more, than Radeon HD 7730.
low / 768p
70−75
55−60
ultra / 1080p
20−22
35−40
medium / 1080p
40−45
45−50
The average gaming FPS of Radeon RX 550 in Cyberpunk 2077 is 4% more, than Radeon HD 7730.
low / 768p
75−80
100−110
medium / 768p
55−60
90−95
ultra / 1080p
30−33
60−65
The average gaming FPS of Radeon RX 550 in Dota 2 is 56% more, than Radeon HD 7730.
high / 1080p
4−5
16−18
ultra / 1080p
4−5
14−16
4K / 2160p
1−2
6−7
low / 720p
14−16
35−40
medium / 1080p
5−6
18−20
The average gaming FPS of Radeon RX 550 in Far Cry 5 is 216% more, than Radeon HD 7730.
high / 1080p
12−14
24−27
ultra / 1080p
7−8
18−20
QHD / 1440p
4−5
16−18
low / 720p
55−60
95−100
medium / 1080p
16−18
50−55
The average gaming FPS of Radeon RX 550 in Fortnite is 121% more, than Radeon HD 7730.
high / 1080p
7−8
24−27
ultra / 1080p
6−7
18−20
QHD / 1440p
0−1
8−9
low / 720p
21−24
50−55
medium / 1080p
10−11
27−30
The average gaming FPS of Radeon RX 550 in Forza Horizon 4 is 181% more, than Radeon HD 7730.
low / 768p
50−55
80−85
medium / 768p
−
70−75
high / 1080p
9−10
27−30
ultra / 1080p
4−5
12−14
QHD / 1440p
0−1
2−3
medium / 720p
40−45
−
The average gaming FPS of Radeon RX 550 in Grand Theft Auto V is 86% more, than Radeon HD 7730.
high / 1080p
2−3
9−10
ultra / 1080p
0−1
7−8
4K / 2160p
0−1
2−3
low / 720p
8−9
27−30
medium / 1080p
4−5
12−14
The average gaming FPS of Radeon RX 550 in Metro Exodus is 240% more, than Radeon HD 7730.
low / 768p
85−90
110−120
high / 1080p
65−70
−
ultra / 1080p
−
100−110
medium / 1080p
−
100−110
The average gaming FPS of Radeon RX 550 in Minecraft is 32% more, than Radeon HD 7730.
high / 1080p
−
21−24
ultra / 1080p
12−14
16−18
low / 720p
30−33
55−60
medium / 1080p
14−16
24−27
The average gaming FPS of Radeon RX 550 in PLAYERUNKNOWN'S BATTLEGROUNDS is 73% more, than Radeon HD 7730.
high / 1080p
6−7
14−16
ultra / 1080p
4−5
9−10
QHD / 1440p
0−1
0−1
low / 720p
8−9
27−30
medium / 1080p
8−9
16−18
The average gaming FPS of Radeon RX 550 in Red Dead Redemption 2 is 142% more, than Radeon HD 7730.
low / 768p
18−20
50−55
medium / 768p
12−14
30−35
high / 1080p
6−7
18−20
ultra / 1080p
4−5
10−11
4K / 2160p
1−2
8−9
The average gaming FPS of Radeon RX 550 in The Witcher 3: Wild Hunt is 200% more, than Radeon HD 7730.
low / 768p
70−75
100−110
medium / 768p
35−40
60−65
ultra / 1080p
16−18
30−35
high / 768p
30−35
50−55
The average gaming FPS of Radeon RX 550 in World of Tanks is 61% more, than Radeon HD 7730.
Full Specs
Radeon HD 7730
Radeon RX 550
Architecture
GCN 1.0
GCN 4.0
Code name
Cape Verde
Lexa
Type
Desktop
Desktop
Release date
1 May 2013
20 April 2017
Pipelines
384
512
Core clock speed
800 MHz
1100 MHz
Boost Clock
1183 MHz
Transistor count
1,500 million
2,200 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
19.20
37.86
Floating-point performance
614.4 gflops
1,211 gflops
Length
168 mm
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
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
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