Hemlock and A100 PCIe 80 GB - video card comparison
Hemlock
A100 PCIe 80 GB
Architecture
TeraScale 2 (2009−2015)
Ampere (2020−2022)
GPU code name
Hemlock
GA100
Market segment
Desktop
Desktop
Release date
-
June 2021
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
8-pin EPS
Boost clock speed
-
1410 MHz
Manufacturing process technology
40 nm
7 nm
Number of transistors
2,154 million
54,200 million
Pipelines / CUDA cores
1600
6912
Power consumption (TDP)
-
250 Watt
Texture fill rate
-
609.1
Memory type
-
HBM2e
Maximum RAM amount
-
80 GB
Memory bus width
-
5120 Bit
Memory clock speed
-
3.2 GB/s
Memory bandwidth
-
2,039 GB/s
Display Connectors
-
No outputs
DirectX
11.2 (11_0)
N/A
CUDA
-
8.0
OpenCL
1.2
3.0
OpenGL
4.4
N/A
Shader Model
5.0
N/A
Vulkan
N/A
N/A