AMD Radeon R9 M270X vs NVIDIA NVS 5400M

VS

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M270X and 2GB VRAM NVS 5400M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M270X 's Advantages

Released 2 years and 8 months late

Boost Clock1000MHz

Larger VRAM bandwidth (88.00GB/s vs 28.80GB/s)

672 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M270X +507%

1.536 TFLOPS

NVS 5400M

0.253 TFLOPS

Radeon R9 M270X

VS

NVS 5400M

Graphics Card

Feb 2015

Release Date

Jun 2012

Gem System

Generation

NVS Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM

Clock Speeds

900 MHz

Base Clock

-

1000 MHz

Boost Clock

-

1375 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

88.00GB/s

Bandwidth

28.80GB/s

Render Config

-

SM Count

2

12

Compute Units

-

768

Shading Units

96

48

TMUs

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

256 KB

Theoretical Performance

16.00 GPixel/s

Pixel Rate

2.640 GPixel/s

48.00 GTexel/s

Texture Rate

10.56 GTexel/s

-

FP16 (half)

-

1.536 TFLOPS

FP32 (float)

253.4 GFLOPS

96.00 GFLOPS

FP64 (double)

21.12 GFLOPS

Graphics Processor

Saturn

GPU Name

GF108

Saturn PRO (216-0843044)

GPU Variant

N13P-NS1

GCN 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

0.585 billion

160 mm²

Die Size

116 mm²

Board Design

Unknown

TDP

35W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.2.170

Vulkan

N/A

-

CUDA

2.1

6.5

Shader Model

5.1

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