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Spec GeForce RTX 3070
Overview
Product name NVIDIA GeForce RTX 3070
Architecture Ampere
Generation / family GeForce RTX 30 Series
GPU codename GA104
Launch date 2020-09-01
Market segment Desktop in GeForce RTX 30 Series
Board type / entry type Reference GPU
GPU
Process node Samsung 8 nm
Die size 392 mm²
Transistor count 17.4 billion
GPU chip GA104
SM / multiprocessor count 46
CUDA Cores 5888
Tensor Cores 184
RT Cores 46
ROPs 96
TMUs 184
Clocks
Base / Core clock 1,500 MHz
Boost clock 1,725 MHz
Memory clock 1,750 MHz
Memory
Memory size 8 GB
Memory type GDDR6
Memory bus width 256-bit
Memory bandwidth 448 GB/s
Bus / Interface
Bus interface PCIe 4.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 220 W
Recommended PSU 550 W
Power connectors 1x 12-pin
Slot width Dual-slot, 242 mm length
Display / Media
Display outputs 1x HDMI 2.1, 3x 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 20.31 TFLOPS
FP16 throughput 20.31 TFLOPS

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