Graphics Processor

GPU Name
    Navi 22

GPU Variant
    Navi 22 XT
    (215-127000006)

Architecture
    RDNA 2.0

Foundry
    TSMC

Process Size
    7 nm

Transistors
    17,200 million

Die Size
    335 mm²

Graphics Card

Release Date
    Mar 3rd, 2021

Availability
    Mar 18th, 2021

Generation
    Navi II
    (RX 6000)

Predecessor
    Navi

Production
    Active

Bus Interface
    PCIe 4.0 x16

Clock Speeds

Base Clock
    2321 MHz

Game Clock
    2424 MHz

Boost Clock
    2581 MHz

Memory Clock
    2000 MHz
    16 Gbps effective

Memory

Memory Size
    12 GB

Memory Type
    GDDR6

Memory Bus
    192 bit

Bandwidth
    384.0 GB/s

Render Config

Shading Units
    2560

TMUs
    160

ROPs
    64

Compute Units
    40

RT Cores
    40

L0 Cache
    32 KB per WGP

L1 Cache
    128 KB per Array

L2 Cache
    3 MB

L3 Cache
    96 MB

Theoretical Performance

Pixel Rate
    165.2 GPixel/s

Texture Rate
    413.0 GTexel/s

FP16 (half) performance
    26.43 TFLOPS (2:1)

FP32 (float) performance
    13.21 TFLOPS

FP64 (double) performance
    825.9 GFLOPS (1:16)

Board Design

Slot Width
    Dual-slot

Length
    267 mm
    247 mm
    10.5 inches
    9.7 inches

Width
    110 mm
    131 mm
    4.3 inches
    5.2 inches

Height
    40 mm
    51 mm
    1.6 inches
    2 inches

TDP
    230 W

Suggested PSU
    550 W

Outputs
    1x HDMI
    3x DisplayPort

Power Connectors
    1x 6-pin + 1x 8-pin
    2x 8-pin

Board Number
    D512

um Resolution7680 x 4320