ASRock RX 6500 XT Challenger ITX vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison of ASRock RX 6500 XT Challenger ITX with 4 GB GDDR6 and 1,024 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 ASRock RX 6500 XT Challenger ITX by 429.6% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock RX 6500 XT Challenger ITX

3.2

ASRock RX 6500 XT Challenger ITX

3.2
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

4 GB
🔥 +300% 16 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

143.9 GB/s 624.1 GB/s

Memory Bus Width

64 бит 256 бит

ML Performance

FP16 (Half Precision)

11.53 TFLOPS
🔥 +547% 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.765 TFLOPS
🔥 +547% 37.32 TFLOPS

FP64 (Double Precision)

0.3603 TFLOPS
🔥 +323,619,106% 1,166,000.0 TFLOPS

CUDA Cores

1,024
🔥 +275% 3,840

RT Cores

16
🔥 +275% 60

Architecture & Compatibility

GPU Architecture

RDNA 2.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x4 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +78% 2,310
1,295

Boost Clock

🔥 +16% 2,815
2,430

Memory Clock

2,248
🔥 +8% 2,438

Power Consumption

Recommended PSU

🔥 -50% 300 W
600 W

Power Connector

1x 8-pin 2x 8-pin

TDP/TGP

🔥 -59% 107 W
263 W

Rendering

Texture Units (TMU)

64
🔥 +275% 240

ROP

16
🔥 +275% 60

L2 Cache

1024 KB
🔥 4 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Jan. 19, 2022 June 18, 2024

Display Outputs

1x HDMI 2.1
1x DisplayPort 1.4a
1x HDMI 2.1a
3x DisplayPort 2.1

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