GPUMobileReleased Apr 12, 2021

NVIDIA RTX A3000 Laptop GPU

6 GB GDDR6 · 192-bit · 4,096 cores

The RTX A3000 Laptop GPU is a mid-range mobile workstation GPU from NVIDIA's Ampere-based RTX A series, announced in April 2021. It uses the GA104 chip with 6 GB of GDDR6, delivering up to 12.8 TFLOPS of FP32 performance, and laptop makers can configure its power between 60 W and 130 W. A later 12 GB revision with faster memory is sold as a separate SKU.

General

Manufacturer: NVIDIA
Model: RTX A3000 Laptop GPU
Segment: Mobile
GPU chip: GA104
Architecture: Ampere
Release date: Apr 12, 2021
Price: Search on Amazon

Memory

Memory size: 6 GB
Memory type: GDDR6
Bus width: 192-bit
Bandwidth: 264 GB/s
Memory clock: 1,375 MHz

Clocks & silicon

GPU clock: —
Boost clock: —
Shader units: 4,096 CUDA Cores
Tensor / AI cores: 128
RT cores: 32
Transistors: 17.4 billion
Technology (nm): 8 nm
Samsung 8N (8 nm)
TDP / TBP: 60 W

Interface & APIs

Bus interface: PCIe 4.0 x16
SLI / multi-GPU: None
DirectX: 12 Ultimate (12_2)
OpenGL: 4.6
Vulkan: 1.4
Other APIs: CUDA 8.6, OpenCL 3.0

AI support

Precisions: FP8FP16BF16INT8INT4TF32FP64
AI accelerator: 128 third-generation Tensor Cores
Peak AI TOPS: —
Notes: Third-generation Tensor Cores support FP16, BF16, TF32, INT8 and INT4 with 2:4 structured sparsity; FP8 is not available on Ampere. FP64 runs at one sixty-fourth of the FP32 rate.

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