NVIDIA GeForce GTX 1660 Ti Mobile vs NVIDIA GeForce GTX 580M

VS

NVIDIA GeForce GTX 1660 Ti Mobile

NVIDIA GeForce GTX 580M

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 2GB VRAM GeForce GTX 580M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages

Released 7 years and 10 months late

Boost Clock1590MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 96.00GB/s)

1152 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Mobile +413%

4.884 TFLOPS

GeForce GTX 580M

0.952 TFLOPS

GeForce GTX 1660 Ti Mobile

VS

GeForce GTX 580M

Graphics Card

Apr 2019

Release Date

Jun 2011

GeForce 16 Mobile

Generation

GeForce 500M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1455 MHz

Base Clock

-

1590 MHz

Boost Clock

-

1500 MHz

Memory Clock

750 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

256bit

288.0GB/s

Bandwidth

96.00GB/s

Render Config

-

24

SM Count

8

1536

Shading Units

384

96

TMUs

64

48

ROPs

32

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

1536 KB

L2 Cache

512 KB

-

Theoretical Performance

76.32 GPixel/s

Pixel Rate

9.920 GPixel/s

152.6 GTexel/s

Texture Rate

39.68 GTexel/s

9.769 TFLOPS

FP16 (half)

-

4.884 TFLOPS

FP32 (float)

952.3 GFLOPS

152.6 GFLOPS

FP64 (double)

79.36 GFLOPS

Board Design

Unknown

TDP

100W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU116

GPU Name

GF114

-

GPU Variant

N12E-GTX2-A1

Turing

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

6.6 billion

Transistors

1.95 billion

284 mm²

Die Size

332 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

6.7

Shader Model

5.1

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