Tegra 3 and RTX A400 - video card comparison
Tegra 3
RTX A400
Architecture
VLIW Vec4 (2010−2013)
Ampere (2020−2022)
GPU code name
Tegra 3
GA107
Market segment
Desktop
Desktop
Release date
November 2011
April 2024
Interface
IGP
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
520 MHz
1762 MHz
Core clock speed
416 MHz
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
10 million
8,700 million
Pipelines / CUDA cores
-
768
Power consumption (TDP)
20 Watt
50 Watt
Texture fill rate
4.160
42.29
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
12 GB/s
Memory bandwidth
-
96 GB/s
Display Connectors
No outputs
4x mini-DisplayPort 1.4a
DirectX
N/A
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
N/A
3.0
OpenGL
ES 2.0
4.6
Shader Model
-
6.7
Vulkan
N/A
1.3