NVIDIA GeForce GTX 1660 SUPER vs NVIDIA GeForce GTS 450

VS

NVIDIA GeForce GTX 1660 SUPER

NVIDIA GeForce GTS 450

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 SUPER and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 SUPER 's Advantages

Released 9 years and 1 months late

Boost Clock1785MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (336.0GB/s vs 57.73GB/s)

1216 additional rendering cores

NVIDIA GeForce GTS 450 's Advantages

Lower TDP (106W vs 125W)

Score

Benchmark

FP32 (float)

GeForce GTX 1660 SUPER +736%

5.027 TFLOPS

GeForce GTS 450

0.601 TFLOPS

GeForce GTX 1660 SUPER

VS

GeForce GTS 450

Graphics Card

Oct 2019

Release Date

Sep 2010

GeForce 16

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1530 MHz

Base Clock

-

1785 MHz

Boost Clock

-

1750 MHz

Memory Clock

902 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

128bit

336.0GB/s

Bandwidth

57.73GB/s

Render Config

-

22

SM Count

4

1408

Shading Units

192

88

TMUs

32

48

ROPs

16

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

1536 KB

L2 Cache

256 KB

-

Theoretical Performance

85.68 GPixel/s

Pixel Rate

6.264 GPixel/s

157.1 GTexel/s

Texture Rate

25.06 GTexel/s

10.05 TFLOPS

FP16 (half)

-

5.027 TFLOPS

FP32 (float)

601.3 GFLOPS

157.1 GFLOPS

FP64 (double)

50.11 GFLOPS

Board Design

125W

TDP

106W

300 W

Suggested PSU

300 W

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

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

TU116

GPU Name

GF106

TU116-300-A1

GPU Variant

GF106-250-KA-A1

Turing

Architecture

Fermi

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

6.6 billion

Transistors

1.17 billion

284 mm²

Die Size

238 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

2.1

6.6

Shader Model

5.1

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