NVIDIA Jetson Orin NX 8 GB

Graphics Processor

GA10B

Cores

1024

TMUs

ROPs

Memory Size

8 GB

Memory Type

LPDDR5

Bus Width

128 bit

GPU

Recommended Gaming Resolutions:

1600x900
1920x1080
2560x1440

The Jetson Orin NX 8 GB was a high-end mobile graphics chip by NVIDIA, launched in March 2023. Built on the 8 nm process, and based on the GA10B graphics processor, in its TE980M-A1 variant, the chip supports DirectX 12 Ultimate. This ensures that all modern games will run on Jetson Orin NX 8 GB. Additionally, the DirectX 12 Ultimate capability guarantees support for hardware-raytracing, variable-rate shading and more, in upcoming video games. Unlike the fully unlocked Jetson AGX Orin 64 GB, which uses the same GPU but has all 2048 shaders enabled, NVIDIA has disabled some shading units on the Jetson Orin NX 8 GB to reach the product's target shader count. It features 1024 shading units, 32 texture mapping units, and 16 ROPs. Also included are 32 tensor cores which help improve the speed of machine learning applications. NVIDIA has paired 8 GB LPDDR5 memory with the Jetson Orin NX 8 GB, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 765 MHz, memory is running at 1600 MHz.
Its power draw is rated at 20 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Jetson Orin NX 8 GB is connected to the rest of the system using a PCI-Express 4.0 x4 interface. The card measures 70 mm in length, 45 mm in width, and features a igp cooling solution. Its price at launch was 399 US Dollars.

Graphics Processor

GPU Name: GA10B

GPU Variant: TE980M-A1

Architecture: Ampere

Foundry: Samsung

Process Size: 8 nm

Transistors: unknown

Die Size: unknown

Relative Performance

Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.

Performance estimated based on architecture, shader count and clocks.

Render Config

Shading Units: 1024

TMUs: 32

ROPs: 16

SM Count: 8

Tensor Cores: 32

L1 Cache: 128 KB (per SM)

L2 Cache: 256 KB

Theoretical Performance

Pixel Rate: 12.24 GPixel/s

Texture Rate: 24.48 GTexel/s

FP16 (half): 3.133 TFLOPS (2:1)

FP32 (float): 1.567 TFLOPS

FP64 (double): 783.4 GFLOPS (1:2)

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NVIDIA Jetson Orin NX 8 GB

Recommended Gaming Resolutions:

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Mobile Graphics

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