AMD Radeon R9 M265X vs AMD Radeon RX 570 Mobile

VS

AMD Radeon R9 M265X AMD Radeon RX 570 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M265X and 8GB VRAM Radeon RX 570 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 Mobile 's Advantages

Released 3 years and 9 months late

Boost Clock has increased by 93% (1206MHz vs 625MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (211.2GB/s vs 64.00GB/s)

1408 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M265X

0.8 TFLOPS

Radeon RX 570 Mobile +517%

4.94 TFLOPS

Radeon R9 M265X

VS

Radeon RX 570 Mobile

Graphics Card

Mar 2014

Release Date

Dec 2017

Gem System

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

575 MHz

Base Clock

926 MHz

625 MHz

Boost Clock

1206 MHz

1000 MHz

Memory Clock

1650 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

64.00GB/s

Bandwidth

211.2GB/s

Render Config

-

SM Count

-

10

Compute Units

32

640

Shading Units

2048

40

TMUs

128

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

2 MB

Theoretical Performance

10.00 GPixel/s

Pixel Rate

38.59 GPixel/s

25.00 GTexel/s

Texture Rate

154.4 GTexel/s

-

FP16 (half)

4.940 TFLOPS

800.0 GFLOPS

FP32 (float)

4.940 TFLOPS

50.00 GFLOPS

FP64 (double)

308.7 GFLOPS

Graphics Processor

Venus

GPU Name

Ellesmere

Venus PRO (216-0846009)

GPU Variant

Ellesmere PRO

GCN 1.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

1.5 billion

Transistors

5.7 billion

123 mm²

Die Size

232 mm²

Board Design

Unknown

TDP

85W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

2.1

1.2.170

Vulkan

1.2

-

CUDA

-

6.5 (5.1)

Shader Model

6.4

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