Radeon RX 550 and VGA Wonder - video card comparison
Radeon RX 550
VGA Wonder
Architecture
GCN 4.0 (2016−2020)
Wonder (1986−1992)
GPU code name
Lexa
18800-1
Market segment
Desktop
Desktop
Release date
April 2017
February 1990
Interface
PCIe 3.0 x8
PCI
Supplementary power connectors
None
-
Boost clock speed
1183 MHz
-
Core clock speed
1100 MHz
10 MHz
Floating-point performance
1,211 gflops
-
Manufacturing process technology
14 nm
800 nm
Number of transistors
2,200 million
-
Pipelines / CUDA cores
512
-
Power consumption (TDP)
50 Watt
-
Texture fill rate
37.86
-
Memory type
GDDR5
DRAM
Maximum RAM amount
4 GB
256 KB
Memory bus width
128 Bit
32 Bit
Memory clock speed
7000 MHz
10 MHz
Memory bandwidth
112.0 GB/s
40 MB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x VGA
HDMI
+
-
DirectX
12 (12_0)
N/A
OpenCL
2.0
N/A
OpenGL
4.6
N/A
Shader Model
6.4
-
Vulkan
1.2.131
N/A