Radeon RX 6900 XT — Full Specifications

amd RDNA 2.0 · FP32: 23.04 TFLOPS · Memory: 16.0 GB GDDR6 · TDP: 300.0W

Last updated:

Calculated from published specifications — a Quanteta index, not measured FPS / benchmark results.

Quanteta Performance Indices

QOV ? Overall Performance Index 15.7 / 100 top 4%
QAI ? Compute (AI) Strength 4.0 / 100 top 15%
QGP ? Graphics Index 39.4 / 100 top 2%
QWP ? Power Efficiency Index 12.9 / 100 top 17%
QME ? Memory Bandwidth Density 0.4 / 100 top 41%

Methodology

Full Specifications

GPU ID
amd-radeon-rx-6900-xt
Vendor
amd
Manufacturer
AMD
GPU Chip
Navi 21
Architecture
RDNA 2.0
Generation
Navi II(RX 6000)
Process
7.0nm
Transistors
26.8B
Die Size
520.0 mm²
Release
2020-10-28
Bus Interface
PCIe 4.0 x16
Base Clock
1825.0 MHz
Boost Clock
2250.0 MHz
Memory
16.0 GB GDDR6
Memory Bus
256.0-bit
Bandwidth
512.0 GB/s
Shaders
5120.0
TMUs
320.0
ROPs
128.0
RT Cores
80.0
TDP
300.0W
FP32
23.04 TFLOPS
FP16
46.08 TFLOPS
FP64
1.44 TFLOPS
Source
TechPowerUp
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Closest Compute (AI) Strength

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Closest Graphics Index

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Closest Memory Bandwidth

Radeon RX 6800 XT 512 GB/s QME 0.4 / 100 Radeon RX 6800 512 GB/s QME 0.4 / 100 Radeon R9 Nano 512 GB/s QME 1.0 / 100
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