Radeon RX 550 and RTX 4000 Ada Generation - video card comparison
Passmark - benchmark score Radeon RX 550 vs RTX 4000 Ada Generation
Radeon RX 550
2809
RTX 4000 Ada Generation
25976
Radeon RX 550
RTX 4000 Ada Generation
Architecture
GCN 4.0 (2016−2020)
Ada Lovelace
GPU code name
Lexa
AD104
Market segment
Desktop
Desktop
Release date
April 2017
August 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1183 MHz
2175 MHz
Core clock speed
1100 MHz
-
Floating-point performance
1,211 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
2,200 million
35,800 million
Pipelines / CUDA cores
512
6144
Power consumption (TDP)
50 Watt
130 Watt
Texture fill rate
37.86
417.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
20 GB
Memory bus width
128 Bit
160 Bit
Memory clock speed
7000 MHz
14 GB/s
Memory bandwidth
112.0 GB/s
280.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
4x mini-DisplayPort 1.4a
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3