Tegra 2 GPU vs Jetson TK1 GPU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Tegra 2 GPU and 0System Shared VRAM Jetson TK1 GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Jetson TK1 GPU 's Advantages
Released 4 years and 4 months late
Boost Clock has increased by 138% (951MHz vs 400MHz)
192 additional rendering cores
Lower TDP (8W vs 20W)
Score
Graphics Card
Jun 2010
Release Date
Oct 2014
Tegra
Generation
Tegra
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
756 MHz
400 MHz
Boost Clock
951 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
192
4
TMUs
8
4
ROPs
4
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
128 KB
Theoretical Performance
1.600 GPixel/s
Pixel Rate
3.804 GPixel/s
1.600 GTexel/s
Texture Rate
7.608 GTexel/s
-
FP32 (float)
365.2 GFLOPS
-
FP64 (double)
11.41 GFLOPS
Board Design
20W
TDP
8W
No outputs
Outputs
No outputs
Graphics Processor
Tegra 2
GPU Name
GK20A
T20MGS-SHP-A3
GPU Variant
-
VLIW Vec4
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
N/A
DirectX
12 (11_0)
ES 2.0
OpenGL
ES 3.1
N/A
OpenCL
N/A
N/A
Vulkan
1.1
-
CUDA
3.2
-
Shader Model
5.1
