MSI RTX 4090 SUPRIM X vs NVIDIA RTX PRO 4000 Blackwell SFF

Comparison of MSI RTX 4090 SUPRIM X with 24 GB GDDR6X and 16,384 cores vs NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores.

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Performance Rating

MSI RTX 4090 SUPRIM X outperforms NVIDIA RTX PRO 4000 Blackwell SFF by 147.1% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MSI RTX 4090 SUPRIM X

32.8

MSI RTX 4090 SUPRIM X

32.8
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

24 GB 24 GB

Memory Type

GDDR6X GDDR7

Memory Bandwidth

🔥 1.01 TB/s
432.0 GB/s

Memory Bus Width

384 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +235% 86.02 TFLOPS
25.66 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +235% 86.02 TFLOPS
25.66 TFLOPS

FP64 (Double Precision)

🔥 +235% 1.344 TFLOPS
0.401 TFLOPS

CUDA Cores

🔥 +83% 16,384
8,960

RT Cores

🔥 +83% 128
70

Architecture & Compatibility

GPU Architecture

Ada Lovelace Blackwell 2.0

SM (Streaming Multiprocessor)

🔥 +83% 128
70

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x8

ML Software Support

CUDA Version

8.9
🔥 12.0

Clocks & Performance

Base Clock

🔥 +287% 2,235
577

Boost Clock

🔥 +83% 2,625
1,432

Memory Clock

🔥 +17% 1,313
1,125

Power Consumption

Recommended PSU

850 W
🔥 -71% 250 W

Power Connector

1x 16-pin None

TDP/TGP

450 W
🔥 -84% 70 W

Rendering

Texture Units (TMU)

🔥 +83% 512
280

ROP

🔥 +83% 128
70

L2 Cache

🔥 +50% 72 MB
48 MB

Additional

Slots

Quad-slot Dual-slot

Release Date

Sept. 20, 2022 Aug. 11, 2025

Display Outputs

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

Renting is cheaper than buying