Radeon RX 550 Mobile and H100 SXM5 - video card comparison
Radeon RX 550 Mobile
H100 SXM5
Architecture
Polaris (2016−2019)
Hopper (2022)
GPU code name
Polaris 12
GH100
Market segment
Laptop
Desktop
Release date
March 2017
March 2022
Interface
PCIe 3.0 x8
PCIe 5.0 x16
Supplementary power connectors
-
8-pin EPS
Boost clock speed
1476 MHz
1780 MHz
Core clock speed
1287 MHz
-
Floating-point performance
1,647 gflops
-
Manufacturing process technology
14 nm
4 nm
Number of transistors
2,200 million
80,000 million
Pipelines / CUDA cores
640
8448
Power consumption (TDP)
50 Watt
700 Watt
Texture fill rate
51.48
939.8
Memory type
GDDR5
HBM3
Maximum RAM amount
4 GB
80 GB
Memory bus width
128 Bit
5120 Bit
Memory clock speed
6000 MHz
3 GB/s
Memory bandwidth
96 GB/s
1,920 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
N/A
CUDA
-
9.0
OpenCL
2.0
3.0
OpenGL
4.6
N/A
Shader Model
6.4
N/A
Vulkan
1.2.131
N/A
FreeSync
+
-