Radeon RX 550 and Radeon X1650 PRO - video card comparison
Passmark - benchmark score Radeon RX 550 vs Radeon X1650 PRO
Radeon RX 550
2809
Radeon X1650 PRO
87
Radeon RX 550
Radeon X1650 PRO
Architecture
GCN 4.0 (2016−2020)
Ultra-Threaded SE
GPU code name
Lexa
RV530
Market segment
Desktop
Desktop
Release date
April 2017
February 2007
Interface
PCIe 3.0 x8
PCIe 1.0 x16
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
-
Core clock speed
1100 MHz
600 MHz
Floating-point performance
1,211 gflops
-
Manufacturing process technology
14 nm
90 nm
Number of transistors
2,200 million
157 million
Pipelines / CUDA cores
512
-
Power consumption (TDP)
50 Watt
44 Watt
Texture fill rate
37.86
2.400
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
1400 MBps
Memory bandwidth
112.0 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (12_0)
9.0c (9_3)
OpenCL
2.0
N/A
OpenGL
4.6
2.1
Shader Model
6.4
3.0
Vulkan
1.2.131
N/A