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Spec RTX A1000
Overview
Product name NVIDIA RTX A1000
Architecture Ampere
Generation / family NVIDIA RTX A Series
GPU codename GA107
Launch date 2024-04-16
Market segment Workstation, Creator in NVIDIA RTX A Series
Board type / entry type Workstation GPU
GPU
Process node Samsung 8 nm
Die size 200 mm²
Transistor count 8.7 billion
GPU chip GA107
SM / multiprocessor count 18
CUDA Cores 2304
Tensor Cores 72
RT Cores 18
ROPs 32
TMUs 72
Clocks
Base / Core clock 727 MHz
Boost clock 1,462 MHz
Memory clock 1,500 MHz
Memory
Memory size 8 GB
Memory type GDDR6
Memory bus width 128-bit
Memory bandwidth 192 GB/s
Bus / Interface
Bus interface PCIe 4.0 x8
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 50 W
Recommended PSU 250 W
Power connectors None
Slot width Single-slot, 163 mm length
Display / Media
Display outputs 4x mini-DisplayPort 1.4a
Features
DirectX support DirectX 12.2
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 8.6
Shader Model 6.8
Ray tracing support Hardware RT units present
Performance / Benchmarks
FP32 throughput 6.74 TFLOPS
FP16 throughput 6.74 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

DLAA counts as native resolution; DLSS, FSR and XeSS upscaling never do. A ray tracing setting without a readable on or off value is read as on.