GPU Wiki

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Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

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Spec Radeon Instinct MI50 AMD
Overview
Product name AMD Radeon Instinct MI50
Architecture GCN 5.1
Generation / family Radeon Instinct MI Series
Launch date 2018-11-18
Market segment Data Center
Board type / entry type Data Center GPU
GPU
Process node TSMC 7 nm
Die size 331 mm²
Transistor count 13.23 billion
GPU chip Vega 20
Stream Processors 3840
ROPs 64
TMUs 240
Clocks
Base / Core clock 1,200 MHz
Boost clock 1,746 MHz
Memory clock 1,000 MHz
Memory
Memory size 16 GB
Memory type HBM2
Memory bus width 4096-bit
Memory bandwidth 1020 GB/s
Bus / Interface
Bus interface PCIe 4.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 300 W
Recommended PSU 700 W
Slot width Dual-slot
Display / Media
Display outputs 1x mini-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 13.41 TFLOPS
FP16 throughput 26.82 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

Frame rates compare runs of the same game at the same quality preset on one test system. DLAA counts as native resolution, because it applies anti-aliasing at full render resolution rather than upscaling; DLSS and FSR upscaling are never counted as native. Where a capture named ray tracing without a readable on or off value, it is read as on.