Intel Celeron N4120 vs AMD Ryzen 9 7945HX

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We compared two laptop CPUs: Intel Celeron N4120 with 4 cores 1.1GHz and AMD Ryzen 9 7945HX with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Celeron N4120 's Advantages

Lower TDP (6W vs 55W)

AMD Ryzen 9 7945HX 's Advantages

Released 3 years and 2 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 (5.0 vs 2.0)

Higher base frequency (2.5GHz vs 1.1GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Celeron N4120

449

AMD Ryzen 9 7945HX +337%

1963

Cinebench R23 Multi Core

Intel Celeron N4120

1077

AMD Ryzen 9 7945HX +3110%

34581

Geekbench 6 Single Core

Intel Celeron N4120

343

AMD Ryzen 9 7945HX +747%

2906

Geekbench 6 Multi Core

Intel Celeron N4120

1022

AMD Ryzen 9 7945HX +1799%

19413

Geekbench 5 Single Core

Intel Celeron N4120

442

AMD Ryzen 9 7945HX +373%

2095

Geekbench 5 Multi Core

Intel Celeron N4120

1538

AMD Ryzen 9 7945HX +1167%

19488

Passmark CPU Single Core

Intel Celeron N4120

1087

AMD Ryzen 9 7945HX +274%

4076

Passmark CPU Multi Core

Intel Celeron N4120

2511

AMD Ryzen 9 7945HX +2098%

55213

Intel Celeron N4120

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AMD Ryzen 9 7945HX

General Parameters

Nov 2019

Release Date

Jan 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Gemini Lake Refresh

Core Architecture

Zen 4 (Dragon Range)

N4120

Processor Number

-

BGA-1090

Socket

FL1

UHD Graphics 600

Integrated Graphics

Radeon 610M

Package

-

Transistor Count

13.1 billions

14 nm

Manufacturing Process

5 nm

BGA-1090

Socket

FL1

6 W

Power Consumption

55-75 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

16

4

Performance Core Threads

32

1.1 GHz

Performance Core Base Frequency

2.5 GHz

-

Performance Core Turbo Frequency

5.4 GHz

4

Total Core Count

16

4

Total Thread Count

32

-

Bus Frequency

100 MHz

-

Multiplier

25x

32 K per core

L1 Cache

64 K per core

4 MB shared

L2 Cache

1 MB per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400, LPDDR4-2400

Memory Types

DDR5-5200

8 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

200 MHz

GPU Base Frequency

1500 MHz

700 MHz

GPU Max Dynamic Frequency

2200 MHz

96

Shader Units

128

12

Texture Units

8

2

Raster Operation Units

4

12

Execution Units

2

5 W

Power Consumption

15 W

3840x2160 - 30 Hz

Max Resolution

-

0.14 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Celeron N4120

Official Website

AMD Ryzen 9 7945HX

2.0

PCIe Version

5.0

6

PCIe Lanes

28

SSE4.2

Extended Instruction Set

-

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