NVIDIA GeForce MX570 A vs NVIDIA GeForce 945A

VS

NVIDIA GeForce MX570 A

NVIDIA GeForce 945A

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX570 A and 1024MB VRAM GeForce 945A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX570 A 's Advantages

Released 7 years and 2 months late

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (96.00GB/s vs 40.10GB/s)

1664 additional rendering cores

Lower TDP (25W vs 33W)

NVIDIA GeForce 945A 's Advantages

Boost Clock has increased by 3% (1189MHz vs 1155MHz)

Score

Benchmark

FP32 (float)

GeForce MX570 A +418%

4.731 TFLOPS

GeForce 945A

0.913 TFLOPS

GeForce MX570 A

VS

GeForce 945A

Graphics Card

May 2022

Release Date

Mar 2015

GeForce MX

Generation

GeForce 900A

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

832 MHz

Base Clock

1006 MHz

1155 MHz

Boost Clock

1189 MHz

1500 MHz

Memory Clock

1253 MHz

Memory

2GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

64bit

96.00GB/s

Bandwidth

40.10GB/s

Render Config

-

16

SM Count

-

2048

Shading Units

384

64

TMUs

24

40

ROPs

8

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

2 MB

L2 Cache

1024 KB

-

Theoretical Performance

46.20 GPixel/s

Pixel Rate

9.512 GPixel/s

73.92 GTexel/s

Texture Rate

28.54 GTexel/s

4.731 TFLOPS

FP16 (half)

-

4.731 TFLOPS

FP32 (float)

913.2 GFLOPS

73.92 GFLOPS

FP64 (double)

28.54 GFLOPS

Board Design

25W

TDP

33W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA107

GPU Name

GM108

MX570

GPU Variant

-

Ampere

Architecture

Maxwell

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

5.0

6.6

Shader Model

5.1

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