GeForce MX450 and H100 SXM5 - video card comparison
GeForce MX450
H100 SXM5
Architecture
Turing (2018−2021)
Hopper (2022)
GPU code name
N17S-G5 / GP107-670-A1
GH100
Market segment
Laptop
Desktop
Release date
August 2020
March 2022
Interface
PCIe 4.0 x4
PCIe 5.0 x16
Supplementary power connectors
None
8-pin EPS
Boost clock speed
1575 MHz
1780 MHz
Core clock speed
1395 MHz
-
Manufacturing process technology
12 nm
4 nm
Number of transistors
4,700 million
80,000 million
Pipelines / CUDA cores
896
8448
Power consumption (TDP)
25 Watt (12 - 29 Watt TGP)
700 Watt
Texture fill rate
100.8
939.8
Memory type
GDDR5, GDDR6
HBM3
Maximum RAM amount
2 GB
80 GB
Memory bus width
64 Bit
5120 Bit
Memory clock speed
10000 MHz
3 GB/s
Memory bandwidth
64.03 GB/s
1,920 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
N/A
CUDA
7.5
9.0
OpenCL
1.2
3.0
OpenGL
4.6
N/A
Shader Model
6.5
N/A
Vulkan
1.2
N/A
Optimus
+
-