Dell RTX 4050 Mobile vs NVIDIA RTX PRO 4000 Blackwell SFF

Comparison of Dell RTX 4050 Mobile with 6 GB GDDR6 and 2,560 cores vs NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores.

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Performance Rating

NVIDIA RTX PRO 4000 Blackwell SFF outperforms Dell RTX 4050 Mobile by 134.87% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Dell RTX 4050 Mobile

5.7

Dell RTX 4050 Mobile

5.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

Contents:

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

Memory

Memory Size

6 GB
🔥 +300% 24 ГБ

Memory Type

GDDR6 GDDR7

Memory Bandwidth

192.0 GB/s 432.0 GB/s

Memory Bus Width

96 бит 192 бит

ML Performance

FP16 (Half Precision)

12.06 TFLOPS
🔥 +113% 25.66 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

12.06 TFLOPS
🔥 +113% 25.66 TFLOPS

FP64 (Double Precision)

0.1884 TFLOPS
🔥 +113% 0.401 TFLOPS

CUDA Cores

2,560
🔥 +250% 8,960

RT Cores

20
🔥 +250% 70

Architecture & Compatibility

GPU Architecture

Ada Lovelace Blackwell 2.0

SM (Streaming Multiprocessor)

20
🔥 +250% 70

PCIe Version

PCIe 4.0 x8 PCIe 5.0 x8

ML Software Support

CUDA Version

8.9
🔥 12.0

Clocks & Performance

Base Clock

🔥 +259% 2,070
577

Boost Clock

🔥 +64% 2,355
1,432

Memory Clock

🔥 +78% 2,000
1,125

Power Consumption

Recommended PSU

No 250 W

Power Connector

None None

TDP/TGP

🔥 -29% 50 W
70 W

Rendering

Texture Units (TMU)

80
🔥 +250% 280

ROP

20
🔥 +250% 70

L2 Cache

12 MB
🔥 +300% 48 MB

Additional

Slots

IGP Dual-slot

Release Date

Jan. 3, 2023 Aug. 11, 2025

Display Outputs

Portable Device Dependent
4x mini-DisplayPort 2.1b

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