GeForce RTX 3080 Ti and RTX A1000 Mobile - video card comparison
GeForce RTX 3080 Ti
RTX A1000 Mobile
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
Ampere GA102
GA107
Market segment
Desktop
Laptop
Release date
September 2020
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 12-pin
-
Boost clock speed
1667 MHz
1140 MHz
Core clock speed
1370 MHz
-
Manufacturing process technology
8 nm
8 nm
Number of transistors
28,300 million
-
Pipelines / CUDA cores
10240
2048
Power consumption (TDP)
350 Watt
95 Watt (35 - 95 Watt TGP)
Texture fill rate
532.8
72.96
Memory type
GDDR6X
GDDR6
Maximum RAM amount
12 GB
4 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
19000 MHz
14000 MHz
Memory bandwidth
912.4 GB/s
176.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
Portable Device Dependent
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.6
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.2
1.3