NVIDIA GeForce 940M vs ATI Mobility Radeon HD 3650

VS

NVIDIA GeForce 940M ATI Mobility Radeon HD 3650

We compared two Mobile platform GPUs: 2GB VRAM GeForce 940M and 512MB VRAM Mobility Radeon HD 3650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940M 's Advantages

Released 7 years and 2 months late

Boost Clock1098MHz

392 additional rendering cores

ATI Mobility Radeon HD 3650 's Advantages

Larger VRAM bandwidth (22.40GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)

GeForce 940M +836%

1.124 TFLOPS

Mobility Radeon HD 3650

0.12 TFLOPS

GeForce 940M

VS

Mobility Radeon HD 3650

Graphics Card

Mar 2015

Release Date

Jan 2008

GeForce 900M

Generation

M8x

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-II

Clock Speeds

1020 MHz

Base Clock

-

1098 MHz

Boost Clock

-

900 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

512MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

22.40GB/s

Render Config

-

SM Count

-

Compute Units

3

512

Shading Units

120

32

TMUs

8

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

128 KB

Theoretical Performance

17.57 GPixel/s

Pixel Rate

2.000 GPixel/s

35.14 GTexel/s

Texture Rate

4.000 GTexel/s

-

FP16 (half)

-

1124 GFLOPS

FP32 (float)

120.0 GFLOPS

35.14 GFLOPS

FP64 (double)

-

Graphics Processor

GM107

GPU Name

M86

N16S-GT1-KB-B

GPU Variant

M86-ME (216-0683013)

Maxwell

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

1.87 billion

Transistors

0.378 billion

148 mm²

Die Size

135 mm²

Board Design

75W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

4.1

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