NVIDIA RTX PRO 4000 Blackwell SFF vs XFX RX 550 Low Profile OC

Comparison of NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores vs XFX RX 550 Low Profile OC with 2 GB GDDR5 and 512 cores.

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Performance Rating

NVIDIA RTX PRO 4000 Blackwell SFF outperforms XFX RX 550 Low Profile OC 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

XFX RX 550 Low Profile OC

1.3

XFX RX 550 Low Profile OC

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 112.0 GB/s

Memory Bus Width

192 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 +1,983% 25.66 TFLOPS
1.2319 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +1,983% 25.66 TFLOPS
1.2319 TFLOPS

FP64 (Double Precision)

🔥 +421% 0.401 TFLOPS
0.077 TFLOPS

CUDA Cores

🔥 +1,650% 8,960
512

RT Cores

🔥 70
No

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 GCN 4.0

SM (Streaming Multiprocessor)

🔥 70
No

PCIe Version

PCIe 5.0 x8 PCIe 3.0 x8

ML Software Support

CUDA Version

12.0 No

Clocks & Performance

Base Clock

🔥 577
1,100

Boost Clock

🔥 +19% 1,432
1,203

Memory Clock

🔥 1,125
1,750

Power Consumption

Recommended PSU

250 W 250 W

Power Connector

None None

TDP/TGP

70 W
🔥 -29% 50 W

Rendering

Texture Units (TMU)

🔥 +775% 280
32

ROP

🔥 70
No

L2 Cache

🔥 48 MB
512 KB

Additional

Slots

Dual-slot Dual-slot

Release Date

Aug. 11, 2025 April 20, 2017

Display Outputs

4x mini-DisplayPort 2.1b
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a

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