GPU Wiki

Compare GPUs

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 RX Vega 56 AMD
Overview
Product name AMD Radeon RX Vega 56
Architecture GCN 5.0
Generation / family Radeon RX Vega Series
Launch date 2017-08-14
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 3584
ROPs 64
TMUs 224
Clocks
Base / Core clock 1,156 MHz
Boost clock 1,471 MHz
Memory clock 800 MHz
Memory
Memory size 8 GB
Memory type HBM2
Memory bus width 2048-bit
Memory bandwidth 409.6 GB/s
Bus / Interface
Bus interface PCIe 3.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 210 W
Recommended PSU 550 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 10.54 TFLOPS
FP16 throughput 21.09 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.