AMD Radeon RX 5500M vs ATI Mobility Radeon HD 545v

VS

AMD Radeon RX 5500M

ATI Mobility Radeon HD 545v

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 5500M and 512MB VRAM Mobility Radeon HD 545v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5500M 's Advantages

Released 9 years and 5 months late

Boost Clock1645MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 12.80GB/s)

1328 additional rendering cores

ATI Mobility Radeon HD 545v 's Advantages

Lower TDP (15W vs 85W)

Score

Benchmark

FP32 (float)

Radeon RX 5500M +3927%

4.632 TFLOPS

Mobility Radeon HD 545v

0.115 TFLOPS

Radeon RX 5500M

VS

Mobility Radeon HD 545v

Graphics Card

Oct 2019

Release Date

May 2010

Mobility Radeon

Generation

M9x

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

MXM-A (3.0)

Clock Speeds

1375 MHz

Base Clock

-

1645 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

12.80GB/s

Render Config

22

Compute Units

1

-

1408

Shading Units

80

88

TMUs

8

32

ROPs

4

-

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

64 KB

-

Theoretical Performance

52.64 GPixel/s

Pixel Rate

2.880 GPixel/s

144.8 GTexel/s

Texture Rate

5.760 GTexel/s

9.265 TFLOPS

FP16 (half)

-

4.632 TFLOPS

FP32 (float)

115.2 GFLOPS

289.5 GFLOPS

FP64 (double)

-

Board Design

85W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 14

GPU Name

M92

Navi 14 XTM

GPU Variant

-

RDNA 1.0

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

6.4 billion

Transistors

0.242 billion

158 mm²

Die Size

73 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

6.5

Shader Model

4.1

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