NVIDIA GeForce RTX 5090 vs NVIDIA GeForce GTS 450 OEM

VS

NVIDIA GeForce RTX 5090

NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 32GB VRAM GeForce RTX 5090 and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5090 's Advantages

Released 14 years and 4 months late

Boost Clock2520MHz

More VRAM (32GB vs 512GB)

Larger VRAM bandwidth (1.52TB/s vs 57.73GB/s)

21616 additional rendering cores

NVIDIA GeForce GTS 450 OEM 's Advantages

Lower TDP (106W vs 500W)

Score

Benchmark

FP32 (float)

GeForce RTX 5090 +24223%

109.7 TFLOPS

GeForce GTS 450 OEM

0.451 TFLOPS

GeForce RTX 5090

VS

GeForce GTS 450 OEM

Graphics Card

Jan 2025

Release Date

Sep 2010

GeForce 50

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

1875 MHz

Memory Clock

902 MHz

Memory

32GB

Memory Size

512MB

GDDR7

Memory Type

GDDR5

512bit

Memory Bus

128bit

1.52TB/s

Bandwidth

57.73GB/s

Render Config

-

170

SM Count

3

21760

Shading Units

144

680

TMUs

24

192

ROPs

16

680

Tensor Cores

-

170

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

88 MB

L2 Cache

256 KB

-

Theoretical Performance

483.8 GPixel/s

Pixel Rate

4.698 GPixel/s

1714 GTexel/s

Texture Rate

18.79 GTexel/s

109.7 TFLOPS

FP16 (half)

-

109.7 TFLOPS

FP32 (float)

451.0 GFLOPS

1.714 TFLOPS

FP64 (double)

37.58 GFLOPS

Board Design

500W

TDP

106W

900 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 2.1a

Outputs

1x DVI 1x DisplayPort 1x VGA

1x 16-pin

Power Connectors

1x 6-pin

Graphics Processor

GB202

GPU Name

GF106

GB202-400-A1

GPU Variant

-

Blackwell 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

Unknown

Transistors

1.17 billion

Unknown

Die Size

238 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

10.1

CUDA

2.1

6.8

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 5090 vs ATI Radeon HD 5490

2

NVIDIA GeForce RTX 5090 vs ATI Radeon HD 2400

3

NVIDIA GeForce RTX 5090 vs AMD Radeon HD 7970 X2

4

NVIDIA GeForce RTX 5090 vs NVIDIA GeForce 9400 GT Rev. 3

5

NVIDIA GeForce RTX 5090 vs ATI Radeon HD 5670

6

NVIDIA GeForce RTX 5090 vs NVIDIA GeForce RTX 3070 Ti

7

NVIDIA GeForce RTX 5090 vs NVIDIA GeForce GTX 260 Core 216

8

NVIDIA GeForce RTX 5090 vs AMD FireStream 9370

9

NVIDIA GeForce RTX 5090 vs AMD Radeon R9 360 OEM

10

NVIDIA GeForce RTX 5090 vs MTT S50

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption