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Spec RTX 4000 Ada Generation
Overview
Product name NVIDIA RTX 4000 Ada Generation
Architecture Ada Lovelace
Generation / family NVIDIA RTX Ada Series
GPU codename AD104
Launch date 2023-08-09
Market segment Workstation, Creator in NVIDIA RTX Ada Series
Board type / entry type Workstation GPU
GPU
Process node TSMC 5 nm
Die size 294 mm²
Transistor count 35.8 billion
GPU chip AD104
SM / multiprocessor count 48
CUDA Cores 6144
Tensor Cores 192
RT Cores 48
ROPs 64
TMUs 192
Clocks
Base / Core clock 1,500 MHz
Boost clock 2,175 MHz
Memory clock 2,250 MHz
Memory
Memory size 20 GB
Memory type GDDR6
Memory bus width 160-bit
Memory bandwidth 360 GB/s
Bus / Interface
Bus interface PCIe 4.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 130 W
Recommended PSU 300 W
Power connectors 1x 16-pin
Slot width Single-slot, 245 mm length
Display / Media
Display outputs 4x DisplayPort 1.4a
Features
DirectX support DirectX 12.2
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 8.9
Shader Model 6.8
Ray tracing support Hardware RT units present
Performance / Benchmarks
FP32 throughput 26.73 TFLOPS
FP16 throughput 26.73 TFLOPS

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