AMD Ryzen 5 Pro 7545U vs AMD Ryzen 5 8645HS

VS

AMD Ryzen 5 Pro 7545U

AMD Ryzen 5 8645HS

We compared two laptop CPUs: AMD Ryzen 5 Pro 7545U with 6 cores 3.2GHz and AMD Ryzen 5 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 Pro 7545U 's Advantages

Lower TDP (30W vs 54W)

AMD Ryzen 5 8645HS 's Advantages

Higher specification of memory (7500 vs 7500)

Newer PCIe version (4.0 vs 4)

Higher base frequency (4.3GHz vs 3.2GHz)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 Pro 7545U

2415

AMD Ryzen 5 8645HS +1%

2455

Geekbench 6 Multi Core

AMD Ryzen 5 Pro 7545U

8697

AMD Ryzen 5 8645HS +18%

10287

AMD Ryzen 5 Pro 7545U

VS

AMD Ryzen 5 8645HS

General Parameters

Nov 2023

Release Date

Dec 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

-

Instruction Set

x86-64

Phoenix2

Core Architecture

Zen 4 (Hawk Point)

AMD Socket FP7

Socket

FP8

Radeon 740M

Integrated Graphics

Radeon 760M

Ryzen 5 (Zen 4 (Phoenix))

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

20.9 billions

Transistor Count

25 billions

4 nm

Manufacturing Process

4 nm

5-30 W

Power Consumption

35-54 W

-

Peak Operating Temperature

100°C

TSMC

Foundry

TSMC

137 mm²

Die Size

178 mm²

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

3.2 GHz

Performance Core Base Frequency

4.3 GHz

4.9 GHz

Performance Core Turbo Frequency

5 GHz

4

Efficiency Cores

-

8

Efficiency Core Threads

-

3 GHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

32

Multiplier

43x

64 KB per core

L1 Cache

64 K per core

6 MB

L2 Cache

1 MB per core

16 MB

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5600,LPDDR5x-7500

Memory Types

DDR5-5600, LPDDR5x-7500

256 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

800 MHz

2800 MHz

GPU Max Dynamic Frequency

2600 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

16

4

Execution Units

8

-

Power Consumption

15 W

-

Graphics Performance

2.66 TFLOPS

Miscellaneous

AMD Ryzen 5 Pro 7545U

Official Website

AMD Ryzen 5 8645HS official page

4

PCIe Version

4.0

14

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 5 Pro 7545U vs Intel Core i5 1240P

2

AMD Ryzen 5 Pro 7545U vs Intel Core i7 10750H

3

AMD Ryzen 5 Pro 7545U vs Intel Core i3 10110Y

4

AMD Ryzen 5 Pro 7545U vs AMD Ryzen 5 Pro 6650U

5

AMD Ryzen 5 Pro 7545U vs AMD Ryzen 3 7320C

6

AMD Ryzen 5 Pro 7545U vs Apple M4 Ultra

7

AMD Ryzen 5 Pro 7545U vs AMD Ryzen 5 PRO 8645HS

8

AMD Ryzen 5 Pro 7545U vs AMD Ryzen 5 8640U

9

AMD Ryzen 5 Pro 7545U vs Intel Core i5 12600HX

10

AMD Ryzen 5 Pro 7545U vs AMD Ryzen 7 7435HS

Related News

1

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

2

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

3

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

4

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

5

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

6

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

7

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

8

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

9

CXMT Reportedly Achieves 80% Yield in DDR5 Production

10

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N