GeForce GTX 460M and H100 SXM5 - video card comparison
GeForce GTX 460M
H100 SXM5
Architecture
Fermi (2010−2014)
Hopper (2022)
GPU code name
N11E-GS
GH100
Market segment
Laptop
Desktop
Release date
September 2010
March 2022
Interface
PCIe 2.0 x16
PCIe 5.0 x16
Supplementary power connectors
-
8-pin EPS
SLI options
+
-
Boost clock speed
-
1780 MHz
Core clock speed
675 MHz
-
Floating-point performance
518.4 gflops
-
Manufacturing process technology
40 nm
4 nm
Number of transistors
1,170 million
80,000 million
Pipelines / CUDA cores
192
8448
Power consumption (TDP)
50 Watt
700 Watt
Texture fill rate
16.1 billion/sec
939.8
Memory type
GDDR5
HBM3
Maximum RAM amount
1536 MB
80 GB
Memory bus width
192 Bit
5120 Bit
Memory clock speed
1250 MHz
3 GB/s
Memory bandwidth
60.0 GB/s
1,920 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API with Feature Level 12.1
N/A
CUDA
+
9.0
OpenCL
1.1
3.0
OpenGL
4.5
N/A
Shader Model
5.1
N/A
Vulkan
N/A
N/A