Radeon RX 550 and UHD Graphics 630 - video card comparison
Passmark - benchmark score Radeon RX 550 vs UHD Graphics 630
Radeon RX 550
2809
UHD Graphics 630
1228
Radeon RX 550
UHD Graphics 630
Architecture
GCN 4.0 (2016−2020)
Gen. 9.5 (2017)
GPU code name
Lexa
Kaby-Lake-H-GT2
Market segment
Desktop
Desktop
Release date
April 2017
October 2017
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1183 MHz
1150 MHz
Core clock speed
1100 MHz
300 MHz
Floating-point performance
1,211 gflops
460.8 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
2,200 million
189 million
Pipelines / CUDA cores
512
24
Power consumption (TDP)
50 Watt
15 Watt
Texture fill rate
37.86
26.45
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
7000 MHz
System Shared
Memory bandwidth
112.0 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.1.103
Quick Sync
-
+