ATI Mobility Radeon HD 2300 vs AMD Radeon RX 6450M

VS

ATI Mobility Radeon HD 2300 AMD Radeon RX 6450M

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2300 and 4GB VRAM Radeon RX 6450M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6450M 's Advantages

Released 15 years and 10 months late

Boost Clock2460MHz

Larger VRAM bandwidth (128.0GB/s vs 12.80GB/s)

768 additional rendering cores

Score

Mobility Radeon HD 2300

VS

Radeon RX 6450M

Graphics Card

Mar 2007

Release Date

Jan 2023

M7x

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

2000 MHz

-

Boost Clock

2460 MHz

400 MHz

Memory Clock

2000 MHz

Memory

128MB

Memory Size

4GB

DDR2

Memory Type

GDDR6

128bit

Memory Bus

64bit

12.80GB/s

Bandwidth

128.0GB/s

Render Config

-

SM Count

-

Compute Units

12

-

Shading Units

768

4

TMUs

48

4

ROPs

32

-

Tensor Cores

-

RT Cores

12

-

L1 Cache

128 KB per Array

-

L2 Cache

1024 KB

Theoretical Performance

1.920 GPixel/s

Pixel Rate

78.72 GPixel/s

1.920 GTexel/s

Texture Rate

118.1 GTexel/s

-

FP16 (half)

7.557 TFLOPS

-

FP32 (float)

3.779 TFLOPS

-

FP64 (double)

236.2 GFLOPS

Graphics Processor

M71

GPU Name

Navi 24

M71-S

GPU Variant

Navi 24 XML

Ultra-Threaded SE

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

80 nm

Process Size

6 nm

0.107 billion

Transistors

5.4 billion

100 mm²

Die Size

107 mm²

Board Design

Unknown

TDP

50W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

9.0c (9_3)

DirectX

12 Ultimate (12_2)

2.1

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

CUDA

-

3.0

Shader Model

6.7

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