Radeon RX 550 and Quadro RTX 8000 - video card comparison
Passmark - benchmark score Radeon RX 550 vs Quadro RTX 8000
Radeon RX 550
2809
Quadro RTX 8000
20064
Radeon RX 550
Quadro RTX 8000
Architecture
GCN 4.0 (2016−2020)
Turing (2018−2021)
GPU code name
Lexa
TU102
Market segment
Desktop
Workstation
Release date
April 2017
August 2018
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
1183 MHz
1770 MHz
Core clock speed
1100 MHz
1395 MHz
Floating-point performance
1,211 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
2,200 million
18,600 million
Pipelines / CUDA cores
512
4608
Power consumption (TDP)
50 Watt
260 Watt
Texture fill rate
37.86
509.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
48 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
7000 MHz
14000 MHz
Memory bandwidth
112.0 GB/s
672.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
4x DisplayPort, 1x USB Type-C
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.131