NVIDIA Tegra 4i GPU vs NVIDIA Jetson TK1 GPU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Tegra 4i 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
NVIDIA Jetson TK1 GPU 's Advantages
Released 1 years and 8 months late
Boost Clock951MHz
192 additional rendering cores
Lower TDP (8W vs 20W)
Score
Graphics Card
Feb 2013
Release Date
Oct 2014
Tegra
Generation
Tegra
Integrated
Type
Integrated
IGP
Bus Interface
IGP
Clock Speeds
-
Base Clock
756 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
2
TMUs
8
2
ROPs
4
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
128 KB
-
-
-
Theoretical Performance
1.320 GPixel/s
Pixel Rate
3.804 GPixel/s
1.320 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
Wayne
GPU Name
GK20A
Tegra 4i
GPU Variant
-
VLIW Vec4
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.011 billion
Transistors
Unknown
85 mm²
Die Size
Unknown
Graphics Features
N/A
DirectX
12 (11_0)
ES 3.0
OpenGL
ES 3.1
N/A
OpenCL
N/A
N/A
Vulkan
1.1
-
CUDA
3.2
-
Shader Model
5.1
