GeForce GTX 1080 SLI Mobile and A100 PCIe - video card comparison
GeForce GTX 1080 SLI Mobile
A100 PCIe
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
Pascal GP104 SLI
GA100
Market segment
Laptop
Desktop
Release date
August 2016
June 2020
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 8-pin
SLI options
+
-
Boost clock speed
1733 MHz
-
Core clock speed
1556 MHz
1410 MHz
Manufacturing process technology
16 nm
7 nm
Number of transistors
14400 Million
54,200 million
Pipelines / CUDA cores
5120
6912
Power consumption (TDP)
-
250 Watt
Texture fill rate
-
609.1
Memory type
GDDR5
HBM2e
Maximum RAM amount
2x 8 GB
40 GB
Memory bus width
256 Bit
5120 Bit
Memory clock speed
10000 MHz
2.4 GB/s
Memory bandwidth
-
1,555 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
G-SYNC support
+
-
DirectX
12_1
12 Ultimate (12_2)
CUDA
+
8.0
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
+
1.2
VR Ready
+
-