NVIDIA GeForce GTX 1660 Ti Mobile vs NVIDIA GeForce 830A

VS

NVIDIA GeForce GTX 1660 Ti Mobile

NVIDIA GeForce 830A

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 2GB VRAM GeForce 830A 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 4 years and 9 months late

Boost Clock has increased by 38% (1590MHz vs 1150MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 14.40GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Mobile +729%

4.884 TFLOPS

GeForce 830A

0.589 TFLOPS

GeForce GTX 1660 Ti Mobile

VS

GeForce 830A

Graphics Card

Apr 2019

Release Date

Jul 2014

GeForce 16 Mobile

Generation

GeForce 800A

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1455 MHz

Base Clock

1082 MHz

1590 MHz

Boost Clock

1150 MHz

1500 MHz

Memory Clock

900 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

64bit

288.0GB/s

Bandwidth

14.40GB/s

Render Config

-

24

SM Count

-

1536

Shading Units

256

96

TMUs

16

48

ROPs

8

-

64 KB (per SM)

L1 Cache

64 KB (per SMM)

1536 KB

L2 Cache

1024 KB

-

Theoretical Performance

76.32 GPixel/s

Pixel Rate

9.200 GPixel/s

152.6 GTexel/s

Texture Rate

18.40 GTexel/s

9.769 TFLOPS

FP16 (half)

-

4.884 TFLOPS

FP32 (float)

588.8 GFLOPS

152.6 GFLOPS

FP64 (double)

18.40 GFLOPS

Board Design

Unknown

TDP

33W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU116

GPU Name

GM108

-

Turing

Architecture

Maxwell

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

6.6 billion

Transistors

Unknown

284 mm²

Die Size

Unknown

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

5.0

6.7

Shader Model

5.1

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