NVIDIA GeForce GTS 450 vs NVIDIA GeForce GTX 1650 GDDR6

VS

NVIDIA GeForce GTS 450

NVIDIA GeForce GTX 1650 GDDR6

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 4GB VRAM GeForce GTX 1650 GDDR6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1650 GDDR6 's Advantages

Released 9 years and 7 months late

Boost Clock1590MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (192.0GB/s vs 57.73GB/s)

704 additional rendering cores

Lower TDP (75W vs 106W)

Score

Benchmark

FP32 (float)

GeForce GTS 450

0.601 TFLOPS

GeForce GTX 1650 GDDR6 +374%

2.849 TFLOPS

GeForce GTS 450

VS

GeForce GTX 1650 GDDR6

Graphics Card

Sep 2010

Release Date

Apr 2020

GeForce 400

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1410 MHz

-

Boost Clock

1590 MHz

902 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

57.73GB/s

Bandwidth

192.0GB/s

Render Config

-

4

SM Count

14

192

Shading Units

896

32

TMUs

56

16

ROPs

32

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

6.264 GPixel/s

Pixel Rate

50.88 GPixel/s

25.06 GTexel/s

Texture Rate

89.04 GTexel/s

-

FP16 (half)

5.699 TFLOPS

601.3 GFLOPS

FP32 (float)

2.849 TFLOPS

50.11 GFLOPS

FP64 (double)

89.04 GFLOPS

Board Design

106W

TDP

75W

300 W

Suggested PSU

250 W

2x DVI 1x mini-HDMI 1.3a

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

1x 6-pin

Power Connectors

None

Graphics Processor

GF106

GPU Name

TU117

GF106-250-KA-A1

GPU Variant

TU117-300-A1

Fermi

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

1.17 billion

Transistors

4.7 billion

238 mm²

Die Size

200 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

7.5

5.1

Shader Model

6.6

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