Tegra 2 GPU vs Jetson Nano GPU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Tegra 2 GPU and 0System Shared VRAM Jetson Nano GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Jetson Nano GPU 's Advantages
Released 8 years and 11 months late
Boost Clock has increased by 130% (921MHz vs 400MHz)
128 additional rendering cores
Lower TDP (10W vs 20W)
Score
Graphics Card
Jun 2010
Release Date
May 2019
Tegra
Generation
Tegra
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
640 MHz
400 MHz
Boost Clock
921 MHz
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
-
Shading Units
128
4
TMUs
16
4
ROPs
16
-
L1 Cache
48 KB (per SMM)
-
L2 Cache
256 KB
Theoretical Performance
1.600 GPixel/s
Pixel Rate
14.74 GPixel/s
1.600 GTexel/s
Texture Rate
14.74 GTexel/s
-
FP16 (half)
471.6 GFLOPS
-
FP32 (float)
235.8 GFLOPS
-
FP64 (double)
7.368 GFLOPS
Board Design
20W
TDP
10W
No outputs
Outputs
No outputs
Graphics Processor
Tegra 2
GPU Name
GM20B
T20MGS-SHP-A3
GPU Variant
TM660M-A2
VLIW Vec4
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
20 nm
Unknown
Transistors
2 billion
Unknown
Die Size
118 mm²
Graphics Features
N/A
DirectX
12 (12_1)
ES 2.0
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.1
-
CUDA
5.3
-
Shader Model
6.4
