Radeon RX 550 and GeForce G100 OEM - video card comparison
Radeon RX 550
GeForce G100 OEM
Architecture
GCN 4.0 (2016−2020)
Tesla (2006−2010)
GPU code name
Lexa
G98
Market segment
Desktop
Desktop
Release date
April 2017
March 2009
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
-
Core clock speed
1100 MHz
540 MHz
Floating-point performance
1,211 gflops
20.8 gflops
Manufacturing process technology
14 nm
65 nm
Number of transistors
2,200 million
210 million
Pipelines / CUDA cores
512
8
Power consumption (TDP)
50 Watt
35 Watt
Texture fill rate
37.86
4.320
Memory type
GDDR5
DDR2
Maximum RAM amount
4 GB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
800 MHz
Memory bandwidth
112.0 GB/s
6.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x S-Video
HDMI
+
-
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
1.2.131
N/A