RTX A3000 Mobile 12 GB

Laptop GPU

Ampere NVIDIA RTX A Series Laptop Laptop GDDR6 2022 Notebook OEM

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At a Glance

Entry Type: Laptop GPU
Architecture: Ampere
Series: NVIDIA RTX A Series
GPU Die: GA104
Launch Date: 2022-03-22
CUDA Cores: 4,096
TMUs: 128
ROPs: 64
Memory: 12 GB GDDR6
Bus Width: 192-bit
TDP/TBP: 115 W
Interface: PCIe 4.0 x16
Data Confidence: Partial

GPU Specs

Identity
Entry Type	Laptop GPU
Official Name	NVIDIA RTX A3000 Mobile 12 GB
GPU Codename	GA104
Architecture	Ampere
Launch Date	2022-03-22
Market Segment Notes	Laptop in NVIDIA RTX A Series
Core Specs
GPU Die	GA104
Chip Variant / Package	BGA-2713
Process Node	Samsung 8 nm
Transistor Count	17.4 billion
Die Size	392 mm²
CUDA Cores	4096
SM Count	32
TMUs	128
ROPs	64
AI Units / Tensor Cores	128
RT Units / RT Cores	32
Base Clock	855 MHz
Boost Clock	1,440 MHz
Pixel Fillrate	92.16 GP/s
Texture Fillrate	184.3 GT/s
FP32 Throughput	11.8 TFLOPS
FP16 Throughput	11.8 TFLOPS
FP64 Throughput	0.18 TFLOPS
Memory
Memory Size	12 GB
Memory Type	GDDR6
Memory Bus Width	192-bit
Memory Clock	1,750 MHz
Memory Bandwidth	336 GB/s
L2 Cache	4 MB
L1 Cache	128 KB
Board and Display
TDP / TBP	115 W
Power Connectors	None
Interface	PCIe 4.0 x16
Board Partner Model	Reference or OEM specification
Reference Design	OEM design
Software
CUDA Compute Capability	8.6
Shader Model	6.8
DirectX Support	DirectX 12.2
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 3.0
Driver Branch Notes	Driver support depends on architecture, operating system, and current NVIDIA driver branch.
Windows Support Notes	Check the current NVIDIA driver branch and OEM support policy for this exact GPU.
Linux Support Notes	Check the current NVIDIA Linux driver branch, distribution packages, and kernel compatibility for this exact GPU.

Overview

RTX A3000 Mobile 12 GB is an NVIDIA GPU entry in the NVIDIA RTX A Series family. It is listed with Ampere architecture and GA104 silicon.

Key reference data: 4,096 CUDA cores/shaders, 12 GB GDDR6 memory, 192-bit memory bus, 115 W board power class.

Laptop implementations can vary by OEM power limit, cooling, memory configuration, and driver package.

Why It Mattered

RTX A3000 Mobile 12 GB matters as a mobile NVIDIA RTX A Series implementation from the Ampere generation around 2022. Laptop GPU names often hide large differences in power limits, cooling, memory, and OEM firmware, so tracking the exact variant explains why similarly named systems can perform differently.

Collector Notes

For archival use, record the exact laptop or module model, OEM subsystem ID, TGP or power profile, memory size and type, VBIOS, cooling design, display mux or Optimus behavior, and driver package used by the system vendor.

Used-Market Caution

Do not buy a laptop by GPU name alone. Confirm the exact laptop model, TGP, memory configuration, charger, cooling condition, display mux, BIOS support, driver branch, battery health, and whether the GPU is soldered or part of a replaceable module.

Known Issues

Known issues pending source review.

SourcesPartial

Sources reviewed: 2026-06-20

This entry is still being source-checked.

Specifications are currently based on reference/spec-dump sources. Historical notes require additional source review.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Verified: core specifications and historical notes have been reviewed against listed sources.
Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
Imported: spec-only imported entry pending editorial source review.
Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

Derived datasets and spec dumps

RightNow GPU DatabaseOpen data inventory used for bulk normalization and cross-checking Derived/spec-dump source. Treat as a reference dataset, not independent historical verification.Open source

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