NVIDIA GeForce GTX 1660 SUPER vs NVIDIA GeForce GT 545

VS

NVIDIA GeForce GTX 1660 SUPER NVIDIA GeForce GT 545

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 SUPER and 1536MB VRAM GeForce GT 545 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 8 years and 5 months late

Boost Clock1785MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (336.0GB/s vs 38.40GB/s)

1264 additional rendering cores

NVIDIA GeForce GT 545 's Advantages

Lower TDP (70W vs 125W)

Score

Benchmark

FP32 (float)

GeForce GTX 1660 SUPER +1111%

5.027 TFLOPS

GeForce GT 545

0.415 TFLOPS

GeForce GTX 1660 SUPER

VS

GeForce GT 545

Graphics Card

Oct 2019

Release Date

May 2011

GeForce 16

Generation

GeForce 500

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

800 MHz

Memory

6GB

Memory Size

1536MB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

192bit

336.0GB/s

Bandwidth

38.40GB/s

Render Config

22

SM Count

3

-

Compute Units

-

1408

Shading Units

144

88

TMUs

24

48

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

1536 KB

L2 Cache

384 KB

Theoretical Performance

85.68 GPixel/s

Pixel Rate

4.320 GPixel/s

157.1 GTexel/s

Texture Rate

17.28 GTexel/s

10.05 TFLOPS

FP16 (half)

-

5.027 TFLOPS

FP32 (float)

414.7 GFLOPS

157.1 GFLOPS

FP64 (double)

34.56 GFLOPS

Graphics Processor

TU116

GPU Name

GF116

TU116-300-A1

GPU Variant

-

Turing

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

6.6 billion

Transistors

1.17 billion

284 mm²

Die Size

238 mm²

Board Design

125W

TDP

70W

300 W

Suggested PSU

250 W

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

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 8-pin

Power Connectors

None

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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