Radeon RX 550 and RTX A2000 12 GB - video card comparison
Passmark - benchmark score Radeon RX 550 vs RTX A2000 12 GB
Radeon RX 550
2809
RTX A2000 12 GB
14118
Radeon RX 550
RTX A2000 12 GB
Architecture
GCN 4.0 (2016−2020)
Ampere (2020−2022)
GPU code name
Lexa
GA106
Market segment
Desktop
Desktop
Release date
April 2017
November 2021
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
1200 MHz
Core clock speed
1100 MHz
-
Floating-point performance
1,211 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
2,200 million
12,000 million
Pipelines / CUDA cores
512
3328
Power consumption (TDP)
50 Watt
70 Watt
Texture fill rate
37.86
124.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
7000 MHz
12 GB/s
Memory bandwidth
112.0 GB/s
288.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
4x mini-DisplayPort
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3