NVIDIA GeForce 945A vs NVIDIA GeForce GTX 1650 Max Q

VS

NVIDIA GeForce 945A

NVIDIA GeForce GTX 1650 Max Q

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 4GB VRAM GeForce GTX 1650 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Boost Clock has increased by 6% (1189MHz vs 1125MHz)

NVIDIA GeForce GTX 1650 Max Q 's Advantages

Released 5 years and 1 months late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (160.0GB/s vs 40.10GB/s)

640 additional rendering cores

Lower TDP (30W vs 33W)

Score

Benchmark

FP32 (float)

GeForce 945A

0.913 TFLOPS

GeForce GTX 1650 Max Q +152%

2.304 TFLOPS

GeForce 945A

VS

GeForce GTX 1650 Max Q

Graphics Card

Mar 2015

Release Date

Apr 2020

GeForce 900A

Generation

GeForce 16 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1006 MHz

Base Clock

930 MHz

1189 MHz

Boost Clock

1125 MHz

1253 MHz

Memory Clock

1250 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

40.10GB/s

Bandwidth

160.0GB/s

Render Config

-

SM Count

16

384

Shading Units

1024

24

TMUs

64

8

ROPs

32

-

64 KB (per SMM)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

1024 KB

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

36.00 GPixel/s

28.54 GTexel/s

Texture Rate

72.00 GTexel/s

-

FP16 (half)

4.608 TFLOPS

913.2 GFLOPS

FP32 (float)

2.304 TFLOPS

28.54 GFLOPS

FP64 (double)

72.00 GFLOPS

Board Design

33W

TDP

30W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

TU117

-

GPU Variant

N18P-G61-MP2

Maxwell

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

Unknown

Transistors

4.7 billion

Unknown

Die Size

200 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

7.5

5.1

Shader Model

6.6

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