Lenovo RTX 4050 Mobile vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison of Lenovo RTX 4050 Mobile with 6 GB GDDR6 and 2,560 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 Lenovo RTX 4050 Mobile by 224.43% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Lenovo RTX 4050 Mobile

5.2

Lenovo RTX 4050 Mobile

5.2
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

6 GB
🔥 +167% 16 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

192.0 GB/s 624.1 GB/s

Memory Bus Width

96 бит 256 бит

ML Performance

FP16 (Half Precision)

10.52 TFLOPS
🔥 +610% 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

10.52 TFLOPS
🔥 +255% 37.32 TFLOPS

FP64 (Double Precision)

0.1644 TFLOPS
🔥 +709,245,642% 1,166,000.0 TFLOPS

CUDA Cores

2,560
🔥 +50% 3,840

RT Cores

20
🔥 +200% 60

Architecture & Compatibility

GPU Architecture

Ada Lovelace RDNA 3.0

SM (Streaming Multiprocessor)

🔥 20
No

PCIe Version

PCIe 4.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

8.9 No

Clocks & Performance

Base Clock

🔥 +29% 1,665
1,295

Boost Clock

2,055
🔥 +18% 2,430

Memory Clock

2,000
🔥 +22% 2,438

Power Consumption

Recommended PSU

No 600 W

Power Connector

None 2x 8-pin

TDP/TGP

🔥 -81% 50 W
263 W

Rendering

Texture Units (TMU)

80
🔥 +200% 240

ROP

20
🔥 +200% 60

L2 Cache

12 MB
🔥 4 MB

Additional

Slots

IGP Dual-slot

Release Date

Jan. 3, 2023 June 18, 2024

Display Outputs

Portable Device Dependent
1x HDMI 2.1a
3x DisplayPort 2.1

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