NVIDIA GeForce 840A vs NVIDIA GeForce MX570 A

VS

NVIDIA GeForce 840A

NVIDIA GeForce MX570 A

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840A and 2GB VRAM GeForce MX570 A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX570 A 's Advantages

Released 8 years and 2 months late

Boost Clock has increased by 3% (1155MHz vs 1124MHz)

Larger VRAM bandwidth (96.00GB/s vs 16.02GB/s)

1664 additional rendering cores

Lower TDP (25W vs 33W)

Score

Benchmark

FP32 (float)

GeForce 840A

0.863 TFLOPS

GeForce MX570 A +448%

4.731 TFLOPS

GeForce 840A

VS

GeForce MX570 A

Graphics Card

Mar 2014

Release Date

May 2022

GeForce 800A

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1029 MHz

Base Clock

832 MHz

1124 MHz

Boost Clock

1155 MHz

1001 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

2GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

64bit

16.02GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

16

384

Shading Units

2048

16

TMUs

64

8

ROPs

40

-

Tensor Cores

64

-

RT Cores

16

64 KB (per SMM)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

2 MB

-

Theoretical Performance

8.992 GPixel/s

Pixel Rate

46.20 GPixel/s

17.98 GTexel/s

Texture Rate

73.92 GTexel/s

-

FP16 (half)

4.731 TFLOPS

863.2 GFLOPS

FP32 (float)

4.731 TFLOPS

26.98 GFLOPS

FP64 (double)

73.92 GFLOPS

Board Design

33W

TDP

25W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

GA107

-

GPU Variant

MX570

Maxwell

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

8.6

5.1

Shader Model

6.6

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