NVIDIA Jetson Orin NX 8 GB vs AMD Radeon 660M
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2022
Generation
Tegra
Rembrandt
Type
Professional
Integrated
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Memory Clock
800 MHz
System Shared
Base Clock
-
1500 MHz
Boost Clock
-
1900 MHz
Memory
Memory Size
8GB
System Shared
Memory Type
LPDDR5
System Shared
Memory Bus
128bit
System Shared
Bandwidth
102.4GB/s
System Dependent
Render Config
SM Count
8
-
Shading Units
1024
384
TMUs
32
24
ROPs
16
16
Tensor Cores
32
-
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
6
RT Cores
-
6
Theoretical Performance
Pixel Rate
12.24 GPixel/s
30.40 GPixel/s
Texture Rate
24.48 GTexel/s
45.60 GTexel/s
FP16 (half)
3.133 TFLOPS
2.918 TFLOPS
FP32 (float)
1.567 TFLOPS
1459 GFLOPS
FP64 (double)
783.4 GFLOPS
91.20 GFLOPS
Graphics Processor
GPU Name
GA10B
Rembrandt
GPU Variant
TE980M-A1
-
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
Unknown
13.1 billion
Die Size
200 mm²
210 mm²
Board Design
TDP
20W
15W
Outputs
Portable Device Dependent
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.4
1.2
CUDA
8.7
-
Shader Model
6.8
6.5
📊 Benchmark
3DMark Time Spy
-
1,537
3DMark Time Spy Extreme
-
701