AMD Radeon R9 M290X vs ATI Mobility Radeon HD 2300

VS

AMD Radeon R9 M290X ATI Mobility Radeon HD 2300

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M290X 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 R9 M290X 's Advantages

Released 6 years and 10 months late

Boost Clock900MHz

Larger VRAM bandwidth (153.6GB/s vs 12.80GB/s)

1280 additional rendering cores

Score

Radeon R9 M290X

VS

Mobility Radeon HD 2300

Graphics Card

Jan 2014

Release Date

Mar 2007

Crystal System

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

850 MHz

Base Clock

-

900 MHz

Boost Clock

-

1200 MHz

Memory Clock

400 MHz

Memory

4GB

Memory Size

128MB

GDDR5

Memory Type

DDR2

256bit

Memory Bus

128bit

153.6GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

20

Compute Units

-

1280

Shading Units

-

80

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

-

Theoretical Performance

28.80 GPixel/s

Pixel Rate

1.920 GPixel/s

72.00 GTexel/s

Texture Rate

1.920 GTexel/s

-

FP16 (half)

-

2.304 TFLOPS

FP32 (float)

-

144.0 GFLOPS

FP64 (double)

-

Graphics Processor

Neptune

GPU Name

M71

Neptune XT (216-0847000)

GPU Variant

M71-S

GCN 1.0

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

28 nm

Process Size

80 nm

2.8 billion

Transistors

0.107 billion

212 mm²

Die Size

100 mm²

Board Design

100W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

1.2

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

5.1

Shader Model

3.0

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