AMD Ryzen 9 7945HX3D vs Intel Celeron N4120

VS

AMD Ryzen 9 7945HX3D Intel Celeron N4120

We compared two laptop CPUs: AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz and Intel Celeron N4120 with 4 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7945HX3D 's Advantages

Released 3 years and 8 months late

Better graphics card performance

Higher specification of memory (DDR5-5200 vs DDR4-2400)

Larger memory bandwidth (83.2GB/s vs 38.4GB/s)

Newer PCIe version (5 vs 2.0)

Higher base frequency (2.3GHz vs 1.1GHz)

Intel Celeron N4120 's Advantages

Lower TDP (6W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7945HX3D +336%

1958

Intel Celeron N4120

449

Cinebench R23 Multi Core

AMD Ryzen 9 7945HX3D +3033%

33745

Intel Celeron N4120

1077

Geekbench 6 Single Core

AMD Ryzen 9 7945HX3D +711%

2783

Intel Celeron N4120

343

Geekbench 6 Multi Core

AMD Ryzen 9 7945HX3D +1473%

16080

Intel Celeron N4120

1022

Geekbench 5 Single Core

AMD Ryzen 9 7945HX3D +383%

2138

Intel Celeron N4120

442

Geekbench 5 Multi Core

AMD Ryzen 9 7945HX3D +1145%

19153

Intel Celeron N4120

1538

AMD Ryzen 9 7945HX3D

VS

Intel Celeron N4120

General Parameters

Jul 2023

Release Date

Nov 2019

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Dragon Range

Core Architecture

Gemini Lake Refresh

-

Processor Number

N4120

AMD Socket FL1

Socket

BGA-1090

Radeon 610M

Integrated Graphics

UHD Graphics 600

Ryzen 9 (Zen 4 (Dragon Range))

Generation

-

Package

17.84 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

AMD Socket FL1

Socket

BGA-1090

55 W

Power Consumption

6 W

89 °C

Peak Operating Temperature

105 °C

TSMC

Foundry

-

2x71 mm²

Die Size

-

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

µFC-BGAFL1

Package

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

4

2.3 GHz

Performance Core Base Frequency

1.1 GHz

5.4 GHz

Performance Core Turbo Frequency

-

16

Total Core Count

4

32

Total Thread Count

4

100 MHz

Bus Frequency

-

23.0

Multiplier

-

64 KB per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

4 MB shared

128 MB shared

L3 Cache

-

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

DDR4-2400, LPDDR4-2400

64 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

200 MHz

2200 MHz

GPU Max Dynamic Frequency

700 MHz

-

Shader Units

96

-

Texture Units

12

-

Raster Operation Units

2

Execution Units

12

-

Power Consumption

5 W

-

Max Resolution

3840x2160 - 30 Hz

0.49 TFLOPS

Graphics Performance

0.14 TFLOPS

Miscellaneous

AMD Ryzen 9 7945HX3D

Official Website

Intel Celeron N4120

5

PCIe Version

2.0

28

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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