Jetson Orin NX 16 GB vs Radeon R9 390 X2

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureGCN 2.0 (2013−2017)Ampere (2020−2025)
GPU code nameGrenadaGA10B
Market segmentDesktopLaptop
Release date3 September 2015 (10 years ago)February 2023 (2 years ago)
Launch price (MSRP)$1,399 $599

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores2560 ×21024
Core clock speed1000 MHz918 MHz
Number of transistors6,200 millionno data
Manufacturing process technology28 nm8 nm
Power consumption (TDP)580 Watt25 Watt
Texture fill rate160.0 ×229.38
Floating-point processing power5.12 TFLOPS ×21.88 TFLOPS
ROPs64 ×216
TMUs160 ×232
Tensor Coresno data32
L1 Cache640 KB1 MB
L2 Cache1024 KB256 KB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 3.0 x16PCIe 4.0 x4
Width3-slotno data
Supplementary power connectors4x 8-pinno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5LPDDR5
Maximum RAM amount8 GB ×216 GB
Memory bus width512 Bit ×2128 Bit
Memory clock speed1350 MHz800 MHz
Memory bandwidth345.6 GB/s ×2102.4 GB/s
Resizable BAR-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors2x DVI, 1x HDMI, 1x DisplayPortPortable Device Dependent
HDMI+-

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.36.8
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.2.1311.3
CUDA-8.6
DLSS-+

Pros & cons summary


Maximum RAM amount 8 GB 16 GB
Chip lithography 28 nm 8 nm
Power consumption (TDP) 580 Watt 25 Watt

Jetson Orin NX 16 GB has a 100% higher maximum VRAM amount, a 250% more advanced lithography process, and 2220% lower power consumption.

We couldn't decide between Radeon R9 390 X2 and Jetson Orin NX 16 GB. We've got no test results to judge.

Be aware that Radeon R9 390 X2 is a desktop graphics card while Jetson Orin NX 16 GB is a notebook one.

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AMD Radeon R9 390 X2
Radeon R9 390 X2
NVIDIA Jetson Orin NX 16 GB
Jetson Orin NX 16 GB

Other comparisons

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Community ratings

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