NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce GTX 1660 Ti Mobile

VS

NVIDIA GeForce MX450 30.5W 10Gbps NVIDIA GeForce GTX 1660 Ti Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 6GB VRAM GeForce GTX 1660 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages

Released 1 years and 4 months late

NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages

Boost Clock has increased by 1% (1590MHz vs 1575MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 80.00GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps

2.822 TFLOPS

GeForce GTX 1660 Ti Mobile +73%

4.884 TFLOPS

3DMark Time Spy

GeForce MX450 30.5W 10Gbps

2029

GeForce GTX 1660 Ti Mobile +174%

5569

GeForce MX450 30.5W 10Gbps

VS

GeForce GTX 1660 Ti Mobile

Graphics Card

Aug 2020

Release Date

Apr 2019

GeForce MX

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1395 MHz

Base Clock

1455 MHz

1575 MHz

Boost Clock

1590 MHz

1250 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

192bit

80.00GB/s

Bandwidth

288.0GB/s

Render Config

14

SM Count

24

-

Compute Units

-

896

Shading Units

1536

56

TMUs

96

32

ROPs

48

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

1536 KB

Theoretical Performance

50.40 GPixel/s

Pixel Rate

76.32 GPixel/s

88.20 GTexel/s

Texture Rate

152.6 GTexel/s

5.645 TFLOPS

FP16 (half)

9.769 TFLOPS

2.822 TFLOPS

FP32 (float)

4.884 TFLOPS

88.20 GFLOPS

FP64 (double)

152.6 GFLOPS

Graphics Processor

TU117

GPU Name

TU116

N18S-G5

GPU Variant

-

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

4.7 billion

Transistors

6.6 billion

200 mm²

Die Size

284 mm²

Board Design

31W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

7.5

6.6

Shader Model

6.7

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