NVIDIA GeForce GTS 450 Rev. 2 vs NVIDIA RTX PRO 4000 Blackwell SFF

Comparison NVIDIA GeForce GTS 450 Rev. 2 with 1,024 GB GDDR5 and 192 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 NVIDIA GeForce GTS 450 Rev. 2 by 598.42% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA GeForce GTS 450 Rev. 2

1.9

NVIDIA GeForce GTS 450 Rev. 2

1.9
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

Expert Comparison

NVIDIA GeForce GTS 450 Rev. 2 и NVIDIA RTX PRO 4000 Blackwell SFF значительно отличаются по характеристикам. RTX PRO 4000 Blackwell SFF имеет более мощную архитектуру, больше ядер, большую память и гораздо большую пропускную способность, что делает её предпочтительной для современных игр и вычислительных задач. GTS 450 Rev. 2 более устарела и предназначена для старых игр и базовых задач, но потребляет меньше энергии.

Contents:

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

Memory

Memory Size

1,024 MB
🔥 24 ГБ

Memory Type

GDDR5 GDDR7

Memory Bandwidth

57.73 GB/s 432.0 GB/s

Memory Bus Width

128 бит 192 бит

ML Performance

FP16 (Half Precision)

No
🔥 25.66 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.6013 TFLOPS
🔥 +4,167% 25.66 TFLOPS

FP64 (Double Precision)

0.0501 TFLOPS
🔥 +700% 0.401 TFLOPS

CUDA Cores

192
🔥 +4,567% 8,960

RT Cores

No
🔥 70

Architecture & Compatibility

GPU Architecture

Fermi 2.0 Blackwell 2.0

SM (Streaming Multiprocessor)

4
🔥 +1,650% 70

PCIe Version

PCIe 2.0 x16 PCIe 5.0 x8

ML Software Support

CUDA Version

2.1
🔥 12.0

CUDA Toolkit (first supported)

v3 v12

CUDA Toolkit (deprecated)

v8

CUDA Toolkit (support removed)

v9

CUDA Toolkit status

Removed Supported

Clocks & Performance

Base Clock

No
🔥 577

Boost Clock

No
🔥 1,432

Memory Clock

902
🔥 +25% 1,125

Power Consumption

Recommended PSU

300 W
🔥 -17% 250 W

Power Connector

1x 6-pin None

TDP/TGP

106 W
🔥 -34% 70 W

Rendering

Texture Units (TMU)

32
🔥 +775% 280

ROP

No
🔥 70

L2 Cache

256 KB
🔥 48 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 15, 2011 Aug. 11, 2025

Display Outputs

2x DVI
1x mini-HDMI 1.3a
4x mini-DisplayPort 2.1b

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