GeForce GT 745A vs Radeon RX 550
Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 745A 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 GeForce GT 745A 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.
GeForce GT 745A
Main Specs
GeForce GT 745A
Radeon RX 550
Power consumption (TDP)
33 Watt
50 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 550 has 51% more power consumption, than GeForce GT 745A.
GeForce GT 745A is connected by PCIe 3.0 x16, and Radeon RX 550 uses PCIe 3.0 x8 interface.
Radeon RX 550 has 2 GB more memory, than GeForce GT 745A.
Both cards are used in Desktops.
GeForce GT 745A is build with Kepler architecture, and Radeon RX 550 - with GCN 4.0.
Core clock speed of Radeon RX 550 is 263 MHz higher, than GeForce GT 745A.
GeForce GT 745A is manufactured by 28 nm process technology, and Radeon RX 550 - by 14 nm process technology.
Memory clock speed of Radeon RX 550 is 5200 MHz higher, than GeForce GT 745A.
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
2−3
14−16
ultra / 1080p
0−1
8−9
QHD / 1440p
0−1
3−4
low / 720p
12−14
30−33
medium / 1080p
4−5
18−20
The average gaming FPS of Radeon RX 550 in Assassin's Creed Odyssey is 250% more, than GeForce GT 745A.
high / 1080p
6−7
21−24
ultra / 1080p
5−6
20−22
QHD / 1440p
0−1
6−7
4K / 2160p
−
5−6
low / 720p
16−18
50−55
medium / 1080p
7−8
24−27
The average gaming FPS of Radeon RX 550 in Battlefield 5 is 233% more, than GeForce GT 745A.
low / 768p
50−55
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 745A in Call of Duty: Warzone is 10% more, than Radeon RX 550.
low / 768p
110−120
200−210
medium / 768p
85−90
170−180
ultra / 1080p
40−45
95−100
QHD / 1440p
24−27
50−55
4K / 2160p
−
30−33
high / 768p
60−65
130−140
The average gaming FPS of Radeon RX 550 in Counter-Strike: Global Offensive is 101% more, than GeForce GT 745A.
low / 768p
60−65
55−60
ultra / 1080p
18−20
35−40
medium / 1080p
50−55
45−50
The average gaming FPS of Radeon RX 550 in Cyberpunk 2077 is 6% more, than GeForce GT 745A.
low / 768p
70−75
100−110
medium / 768p
50−55
90−95
ultra / 1080p
24−27
60−65
The average gaming FPS of Radeon RX 550 in Dota 2 is 72% more, than GeForce GT 745A.
high / 1080p
3−4
16−18
ultra / 1080p
3−4
14−16
4K / 2160p
1−2
6−7
low / 720p
12−14
35−40
medium / 1080p
4−5
18−20
The average gaming FPS of Radeon RX 550 in Far Cry 5 is 280% more, than GeForce GT 745A.
high / 1080p
10−12
24−27
ultra / 1080p
6−7
18−20
QHD / 1440p
2−3
16−18
low / 720p
50−55
95−100
medium / 1080p
14−16
50−55
The average gaming FPS of Radeon RX 550 in Fortnite is 147% more, than GeForce GT 745A.
high / 1080p
7−8
24−27
ultra / 1080p
5−6
18−20
QHD / 1440p
0−1
8−9
low / 720p
18−20
50−55
medium / 1080p
9−10
27−30
The average gaming FPS of Radeon RX 550 in Forza Horizon 4 is 210% more, than GeForce GT 745A.
low / 768p
45−50
80−85
medium / 768p
40−45
70−75
high / 1080p
7−8
27−30
ultra / 1080p
3−4
12−14
QHD / 1440p
0−1
2−3
The average gaming FPS of Radeon RX 550 in Grand Theft Auto V is 96% more, than GeForce GT 745A.
high / 1080p
1−2
9−10
ultra / 1080p
0−1
7−8
4K / 2160p
0−1
2−3
low / 720p
7−8
27−30
medium / 1080p
4−5
12−14
The average gaming FPS of Radeon RX 550 in Metro Exodus is 325% more, than GeForce GT 745A.
low / 768p
80−85
110−120
high / 1080p
80−85
−
ultra / 1080p
70−75
100−110
medium / 1080p
−
100−110
The average gaming FPS of Radeon RX 550 in Minecraft is 42% more, than GeForce GT 745A.
high / 1080p
14−16
21−24
ultra / 1080p
12−14
16−18
low / 720p
24−27
55−60
medium / 1080p
14−16
24−27
The average gaming FPS of Radeon RX 550 in PLAYERUNKNOWN'S BATTLEGROUNDS is 76% more, than GeForce GT 745A.
high / 1080p
−
14−16
ultra / 1080p
6−7
9−10
QHD / 1440p
−
0−1
low / 720p
8−9
27−30
medium / 1080p
7−8
16−18
The average gaming FPS of Radeon RX 550 in Red Dead Redemption 2 is 157% more, than GeForce GT 745A.
low / 768p
16−18
50−55
medium / 768p
12−14
30−35
high / 1080p
6−7
18−20
ultra / 1080p
4−5
10−11
4K / 2160p
2−3
8−9
The average gaming FPS of Radeon RX 550 in The Witcher 3: Wild Hunt is 200% more, than GeForce GT 745A.
low / 768p
80−85
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 50% more, than GeForce GT 745A.
Full Specs
GeForce GT 745A
Radeon RX 550
Architecture
Kepler
GCN 4.0
Code name
GK107
Lexa
Type
Desktop
Desktop
Release date
26 August 2013
20 April 2017
Pipelines
384
512
Core clock speed
837 MHz
1100 MHz
Boost Clock
915 MHz
1183 MHz
Transistor count
1,270 million
2,200 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
29.28
37.86
Floating-point performance
642.8 gflops
1,211 gflops
Length
145 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
7000 MHz
Memory bandwidth
28.8 GB/s
112.0 GB/s
DirectX
12 (11_0)
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.1.126
1.2.131
CUDA
3.0
Bitcoin / BTC (SHA256)
26 Mh/s
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