NVIDIA RTX PRO 4000 Blackwell SFF vs PNY Quadro P620 V2

Comparison of NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores vs PNY Quadro P620 V2 with 2 GB GDDR5 and 512 cores.

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Performance Rating

NVIDIA RTX PRO 4000 Blackwell SFF outperforms PNY Quadro P620 V2 by 953.17% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

NVIDIA RTX PRO 4000 Blackwell SFF

13.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

PNY Quadro P620 V2

1.3

PNY Quadro P620 V2

1.3

Contents:

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

Memory

Memory Size

🔥 +1,100% 24 ГБ
2 GB

Memory Type

GDDR7 GDDR5

Memory Bandwidth

432.0 GB/s 80.13 GB/s

Memory Bus Width

192 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 +118,149% 25.66 TFLOPS
0.0217 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1,751% 25.66 TFLOPS
1.3865 TFLOPS

FP64 (Double Precision)

🔥 +826% 0.401 TFLOPS
0.0433 TFLOPS

CUDA Cores

🔥 +1,650% 8,960
512

RT Cores

🔥 70
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Pascal

SM (Streaming Multiprocessor)

🔥 +1,650% 70
4

PCIe Version

PCIe 5.0 x8 PCIe 3.0 x16

ML Software Support

CUDA Version

🔥 12.0
6.1

Clocks & Performance

Base Clock

🔥 577
1,266

Boost Clock

🔥 +6% 1,432
1,354

Memory Clock

🔥 1,125
1,252

Power Consumption

Recommended PSU

250 W
🔥 -20% 200 W

Power Connector

None None

TDP/TGP

70 W
🔥 -43% 40 W

Rendering

Texture Units (TMU)

🔥 +775% 280
32

ROP

🔥 70
No

L2 Cache

🔥 48 MB
1024 KB

Additional

Slots

Dual-slot Single-slot

Release Date

Aug. 11, 2025 Feb. 1, 2018

Display Outputs

4x mini-DisplayPort 2.1b
4x mini-DisplayPort 1.4a

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