PNY Quadro P620 V2 vs XFX XFX QICKSILVER MagAir RX 7800 XT

Comparison of PNY Quadro P620 V2 with 2 GB GDDR5 and 512 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 PNY Quadro P620 V2 by 1,249.21% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

PNY Quadro P620 V2

1.3

PNY Quadro P620 V2

1.3
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

2 GB
🔥 +700% 16 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

80.13 GB/s 624.1 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

0.0217 TFLOPS
🔥 +343,909% 74.65 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.3865 TFLOPS
🔥 +2,592% 37.32 TFLOPS

FP64 (Double Precision)

0.0433 TFLOPS
🔥 +2,692,840,547% 1,166,000.0 TFLOPS

CUDA Cores

512
🔥 +650% 3,840

RT Cores

No
🔥 60

Architecture & Compatibility

GPU Architecture

Pascal RDNA 3.0

SM (Streaming Multiprocessor)

4 No

PCIe Version

PCIe 3.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

6.1 No

Clocks & Performance

Base Clock

1,266
🔥 +2% 1,295

Boost Clock

1,354
🔥 +79% 2,430

Memory Clock

1,252
🔥 +95% 2,438

Power Consumption

Recommended PSU

🔥 -67% 200 W
600 W

Power Connector

None 2x 8-pin

TDP/TGP

🔥 -85% 40 W
263 W

Rendering

Texture Units (TMU)

32
🔥 +650% 240

ROP

No
🔥 60

L2 Cache

1024 KB
🔥 4 MB

Additional

Slots

Single-slot Dual-slot

Release Date

Feb. 1, 2018 June 18, 2024

Display Outputs

4x mini-DisplayPort 1.4a
1x HDMI 2.1a
3x DisplayPort 2.1

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