NVIDIA Jetson TX1 GPU vs NVIDIA Jetson TK1 GPU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Jetson TX1 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 TX1 GPU 's Advantages
64 additional rendering cores
NVIDIA Jetson TK1 GPU 's Advantages
Boost Clock951MHz
Lower TDP (8W vs 15W)
Score
Benchmark
FP32 (float)
Jetson TX1 GPU
+40%
0.512 TFLOPS
Jetson TK1 GPU
0.365 TFLOPS
Graphics Card
Jan 2015
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
-
-
-
-
-
-
256
Shading Units
192
16
TMUs
8
16
ROPs
4
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
16.00 GPixel/s
Pixel Rate
3.804 GPixel/s
16.00 GTexel/s
Texture Rate
7.608 GTexel/s
1024 GFLOPS
FP16 (half)
-
512.0 GFLOPS
FP32 (float)
365.2 GFLOPS
16.00 GFLOPS
FP64 (double)
11.41 GFLOPS
Board Design
15W
TDP
8W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GM20B
GPU Name
GK20A
TM670D-A1
GPU Variant
-
Maxwell 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
20 nm
Process Size
28 nm
2 billion
Transistors
Unknown
118 mm²
Die Size
Unknown
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
ES 3.1
1.2
OpenCL
N/A
1.1
Vulkan
1.1
5.3
CUDA
3.2
6.4
Shader Model
5.1
