AMD Radeon RX 550X Mobile vs ATI Mobility Radeon HD 2300

VS

AMD Radeon RX 550X Mobile

ATI Mobility Radeon HD 2300

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 550X Mobile and 128MB VRAM Mobility Radeon HD 2300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550X Mobile 's Advantages

Released 11 years and 1 months late

Boost Clock1176MHz

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (48.00GB/s vs 12.80GB/s)

640 additional rendering cores

Score

Radeon RX 550X Mobile

VS

Mobility Radeon HD 2300

Graphics Card

Apr 2018

Release Date

Mar 2007

Mobility Radeon

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1100 MHz

Base Clock

-

1176 MHz

Boost Clock

-

1500 MHz

Memory Clock

400 MHz

Memory

2GB

Memory Size

128MB

GDDR5

Memory Type

DDR2

64bit

Memory Bus

128bit

48.00GB/s

Bandwidth

12.80GB/s

Render Config

10

Compute Units

-

640

Shading Units

-

40

TMUs

4

16

ROPs

4

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

-

Theoretical Performance

18.82 GPixel/s

Pixel Rate

1.920 GPixel/s

47.04 GTexel/s

Texture Rate

1.920 GTexel/s

1.505 TFLOPS

FP16 (half)

-

1.505 TFLOPS

FP32 (float)

-

94.08 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Polaris 23

GPU Name

M71

Polaris 23 MXT

GPU Variant

M71-S

GCN 4.0

Architecture

Ultra-Threaded SE

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

80 nm

2.2 billion

Transistors

0.107 billion

103 mm²

Die Size

100 mm²

Graphics Features

12 (12_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

6.4

Shader Model

3.0

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