NVIDIA GeForce 940MX vs AMD Radeon R5 M240 Rebrand

VS

NVIDIA GeForce 940MX AMD Radeon R5 M240 Rebrand

We compared two Mobile platform GPUs: 2GB VRAM GeForce 940MX and 1024MB VRAM Radeon R5 M240 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940MX 's Advantages

Released 2 years late

Boost Clock has increased by 77% (1242MHz vs 700MHz)

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (16.02GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)

GeForce 940MX +77%

0.954 TFLOPS

Radeon R5 M240 Rebrand

0.538 TFLOPS

GeForce 940MX

VS

Radeon R5 M240 Rebrand

Graphics Card

Jan 2016

Release Date

Jan 2014

GeForce 900M

Generation

Crystal System

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1004 MHz

Base Clock

650 MHz

1242 MHz

Boost Clock

700 MHz

1001 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

DDR3

Memory Type

DDR3

64bit

Memory Bus

64bit

16.02GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

Compute Units

6

384

Shading Units

384

24

TMUs

24

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

128 KB

Theoretical Performance

9.936 GPixel/s

Pixel Rate

5.600 GPixel/s

29.81 GTexel/s

Texture Rate

16.80 GTexel/s

-

FP16 (half)

-

953.9 GFLOPS

FP32 (float)

537.6 GFLOPS

29.81 GFLOPS

FP64 (double)

33.60 GFLOPS

Graphics Processor

GM108

GPU Name

Mars

N16S-GTR-S

GPU Variant

Mars LE

Maxwell

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

Unknown

Transistors

0.95 billion

Unknown

Die Size

77 mm²

Board Design

23W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

5.0

CUDA

-

5.1

Shader Model

5.1

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