KFA2 RTX 4070 1-Click OC 3X vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison of KFA2 RTX 4070 1-Click OC 3X with 12 GB GDDR6X and 5,888 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 KFA2 RTX 4070 1-Click OC 3X by 28.01% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

KFA2 RTX 4070 1-Click OC 3X

13.3

KFA2 RTX 4070 1-Click OC 3X

13.3
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

12 GB
🔥 +33% 16 ГБ

Memory Type

GDDR6X GDDR6

Memory Bandwidth

504.2 GB/s 624.1 GB/s

Memory Bus Width

192 бит 256 бит

ML Performance

FP16 (Half Precision)

29.32 TFLOPS
🔥 +155% 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

29.32 TFLOPS
🔥 +27% 37.32 TFLOPS

FP64 (Double Precision)

0.4582 TFLOPS
🔥 +254,473,929% 1,166,000.0 TFLOPS

CUDA Cores

🔥 +53% 5,888
3,840

RT Cores

46
🔥 +30% 60

Architecture & Compatibility

GPU Architecture

Ada Lovelace RDNA 3.0

SM (Streaming Multiprocessor)

🔥 46
No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

8.9 No

Clocks & Performance

Base Clock

🔥 +48% 1,920
1,295

Boost Clock

🔥 +2% 2,490
2,430

Memory Clock

1,313
🔥 +86% 2,438

Power Consumption

Recommended PSU

🔥 -8% 550 W
600 W

Power Connector

1x 8-pin 2x 8-pin

TDP/TGP

🔥 -24% 200 W
263 W

Rendering

Texture Units (TMU)

184
🔥 +30% 240

ROP

46
🔥 +30% 60

L2 Cache

36 MB
🔥 4 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

April 12, 2023 June 18, 2024

Display Outputs

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

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