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Spec Radeon RX Vega 64 AMD
Overview
Product name AMD Radeon RX Vega 64
Architecture GCN 5.0
Generation / family Radeon RX Vega Series
Launch date 2017-08-07
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node GlobalFoundries 14 nm
Die size 495 mm²
Transistor count 12.5 billion
GPU chip Vega 10
Stream Processors 4096
ROPs 64
TMUs 256
Clocks
Base / Core clock 1,247 MHz
Boost clock 1,546 MHz
Memory clock 945 MHz
Memory
Memory size 8 GB
Memory type HBM2
Memory bus width 2048-bit
Memory bandwidth 483.8 GB/s
Bus / Interface
Bus interface PCIe 3.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 295 W
Recommended PSU 600 W
Slot width Dual-slot
Display / Media
Display outputs 1x HDMI 2.0b, 3x DisplayPort 1.4a
Features
DirectX support DirectX 12.1
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.3
Shader Model 6.7
Performance / Benchmarks
FP32 throughput 12.66 TFLOPS
FP16 throughput 25.33 TFLOPS

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