Intel Celeron 7305 vs AMD Ryzen 9 7945HX3D

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We compared two laptop CPUs: Intel Celeron 7305 with 5 cores 1.1GHz and AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Celeron 7305 's Advantages

Higher specification of memory (LPDDR5-5200 vs DDR5-5200)

Lower TDP (12W vs 55W)

AMD Ryzen 9 7945HX3D 's Advantages

Released 1 years and 6 months late

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Newer PCIe version (5 vs 4.0)

Higher base frequency (2.3GHz vs 1.1GHz)

Larger L3 cache size (128MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Celeron 7305

546

AMD Ryzen 9 7945HX3D +409%

2783

Geekbench 6 Multi Core

Intel Celeron 7305

1248

AMD Ryzen 9 7945HX3D +1188%

16080

Geekbench 5 Single Core

Intel Celeron 7305

426

AMD Ryzen 9 7945HX3D +401%

2138

Geekbench 5 Multi Core

Intel Celeron 7305

1240

AMD Ryzen 9 7945HX3D +1444%

19153

Intel Celeron 7305

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AMD Ryzen 9 7945HX3D

General Parameters

Jan 2022

Release Date

Jul 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Alder Lake

Core Architecture

Dragon Range

7305

Processor Number

-

BGA-1744

Socket

AMD Socket FL1

UHD Graphics (48 EU)

Integrated Graphics

Radeon 610M

-

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Package

-

Transistor Count

17.84 billions

10 nm

Manufacturing Process

5 nm

BGA-1744

Socket

AMD Socket FL1

12-15 W

Power Consumption

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

89 °C

-

Foundry

TSMC

-

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

-

Package

µFC-BGAFL1

CPU Performance

1

Performance Cores

-

1

Performance Core Threads

-

1.1 GHz

Performance Core Base Frequency

2.3 GHz

-

Performance Core Turbo Frequency

5.4 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

0.9 GHz

Efficiency Core Base Frequency

-

5

Total Core Count

16

5

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

11x

Multiplier

23.0

80 K per core

L1 Cache

64 KB per core

1280 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

Memory Types

DDR5-5200

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

1100 MHz

GPU Max Dynamic Frequency

2200 MHz

-

Execution Units

2

-

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Celeron 7305

Official Website

AMD Ryzen 9 7945HX3D

4.0

PCIe Version

5

20

PCIe Lanes

28

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