Jetson TK1 GPU vs AMD Radeon 780M
We compared two Integrated graphics card GPUs: 0System Shared VRAM Jetson TK1 GPU and 0System Shared VRAM AMD Radeon 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Jetson TK1 GPU 's Advantages
Lower TDP (8W vs 15W)
AMD Radeon 780M 's Advantages
Released 8 years and 3 months late
Boost Clock has increased by 184% (2700MHz vs 951MHz)
576 additional rendering cores
Score
Benchmark
FP32 (float)
Jetson TK1 GPU
365
AMD Radeon 780M
+2172%
8294
Graphics Card
Oct 2014
Release Date
Jan 2023
Tegra
Generation
Navi III IGP
Integrated
Type
Integrated
IGP
Bus Interface
PCIe 4.0 x8
Clock Speeds
756 MHz
Base Clock
800 MHz
951 MHz
Boost Clock
2700 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
-
Compute Units
12
192
Shading Units
768
8
TMUs
48
4
ROPs
32
-
RT Cores
12
16 KB (per SMX)
L1 Cache
128 KB per Array
128 KB
L2 Cache
2 MB
Theoretical Performance
3.804 GPixel/s
Pixel Rate
86.40 GPixel/s
7.608 GTexel/s
Texture Rate
129.6 GTexel/s
-
FP16 (half)
16.59 TFLOPS
365.2 GFLOPS
FP32 (float)
8.294 TFLOPS
11.41 GFLOPS
FP64 (double)
518.4 GFLOPS
Board Design
8W
TDP
15W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GK20A
GPU Name
Phoenix
Kepler 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
Unknown
Transistors
25.39 billion
Unknown
Die Size
178 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
ES 3.1
OpenGL
4.6
N/A
OpenCL
2.1
1.1
Vulkan
1.3
3.2
CUDA
-
5.1
Shader Model
6.7
