GIGABYTE GTS 450 OC vs NVIDIA GeForce RTX 5090 Mobile

Comparison of GIGABYTE GTS 450 OC with 1,024 GB GDDR5 and 192 cores vs NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores.

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Performance Rating

NVIDIA GeForce RTX 5090 Mobile outperforms GIGABYTE GTS 450 OC by 834.18% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GIGABYTE GTS 450 OC

2.0

GIGABYTE GTS 450 OC

2.0
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA GeForce RTX 5090 Mobile

18.3

NVIDIA GeForce RTX 5090 Mobile

18.3

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 896.0 GB/s

Memory Bus Width

128 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 33.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.6374 TFLOPS
🔥 +5,159% 33.52 TFLOPS

FP64 (Double Precision)

0.0531 TFLOPS
🔥 +886% 0.5238 TFLOPS

CUDA Cores

192
🔥 +5,367% 10,496

RT Cores

No
🔥 82

Architecture & Compatibility

GPU Architecture

Fermi Blackwell 2.0

SM (Streaming Multiprocessor)

4
🔥 +1,950% 82

PCIe Version

PCIe 2.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

2.1
🔥 12.0

Clocks & Performance

Base Clock

No
🔥 1,095

Boost Clock

No
🔥 1,597

Memory Clock

902
🔥 +94% 1,750

Power Consumption

Recommended PSU

300 W No

Power Connector

1x 6-pin None

TDP/TGP

106 W
🔥 -10% 95 W

Rendering

Texture Units (TMU)

32
🔥 +925% 328

ROP

No
🔥 82

L2 Cache

256 KB
🔥 64 MB

Additional

Slots

Dual-slot IGP

Release Date

Sept. 13, 2010 March 27, 2025

Display Outputs

2x DVI
1x mini-HDMI 1.3a
Portable Device Dependent

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