AMD Radeon Pro W6900X vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison of AMD Radeon Pro W6900X with 32 GB GDDR6 and 5,120 cores vs XFX XFX QICKSILVER MagAir RX 7800 XT with 16 GB GDDR6 and 3,840 cores.

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Performance Rating

XFX XFX QICKSILVER MagAir RX 7800 XT outperforms AMD Radeon Pro W6900X by 24.63% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Pro W6900X

13.6

AMD Radeon Pro W6900X

13.6
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

XFX XFX QICKSILVER MagAir RX 7800 XT

17.0

XFX XFX QICKSILVER MagAir RX 7800 XT

17.0

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

🔥 +100% 32 ГБ
16 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 624.1 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

44.46 TFLOPS
🔥 +68% 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

22.23 TFLOPS
🔥 +68% 37.32 TFLOPS

FP64 (Double Precision)

1.3894 TFLOPS
🔥 +83,921,017% 1,166,000.0 TFLOPS

CUDA Cores

🔥 +33% 5,120
3,840

RT Cores

🔥 +33% 80
60

Architecture & Compatibility

GPU Architecture

RDNA 2.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

Apple MPX PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +41% 1,825
1,295

Boost Clock

2,171
🔥 +12% 2,430

Memory Clock

2,000
🔥 +22% 2,438

Power Consumption

Recommended PSU

700 W
🔥 -14% 600 W

Power Connector

No 2x 8-pin

TDP/TGP

300 W
🔥 -12% 263 W

Rendering

Texture Units (TMU)

🔥 +33% 320
240

ROP

🔥 +33% 80
60

L2 Cache

4 MB 4 MB

Additional

Slots

No Dual-slot

Release Date

Aug. 3, 2021 June 18, 2024

Display Outputs

1x HDMI 2.1
4x Thunderbolt
1x HDMI 2.1a
3x DisplayPort 2.1

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