AMD Ryzen 9 7940HX vs Intel Core 3 100U

VS

We compared two laptop CPUs: AMD Ryzen 9 7940HX with 16 cores 2.4GHz and Intel Core 3 100U with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7940HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (2.4GHz vs 1.2GHz)

Larger L3 cache size (64MB vs 10MB)

Intel Core 3 100U 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR5-5200)

Lower TDP (12W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7940HX +6%

1882

Intel Core 3 100U

1760

Cinebench R23 Multi Core

AMD Ryzen 9 7940HX +407%

33284

Intel Core 3 100U

6553

Geekbench 6 Single Core

AMD Ryzen 9 7940HX +20%

2688

Intel Core 3 100U

2228

Geekbench 6 Multi Core

AMD Ryzen 9 7940HX +152%

15655

Intel Core 3 100U

6209

AMD Ryzen 9 7940HX

VS

Intel Core 3 100U

General Parameters

Jan 2024

Release Date

Jan 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Raptor Lake Refresh

-

Processor Number

100U

AMD Socket FL1

Socket

BGA-1744

Radeon 610M

Integrated Graphics

Iris Xe Graphics (64EU)

-

Generation

Core 3 (Raptor Lake-U)

Package

13.14 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AMD Socket FL1

Socket

BGA-1744

55 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100°C

Peak Operating Temperature

100°C

-

Foundry

Intel

-

Package

FC-BGA16F

CPU Performance

16

Performance Cores

2

32

Performance Core Threads

4

2.4 GHz

Performance Core Base Frequency

1.2 GHz

5.2 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

16

Total Core Count

6

32

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

24

Multiplier

12x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1280 K per core

64 MB

L3 Cache

10 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

83.2 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

400 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1250 MHz

128

Shader Units

512

8

Texture Units

32

4

Raster Operation Units

16

2

Execution Units

64

15 W

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

0.563 TFLOPS

Graphics Performance

1.21 TFLOPS

Miscellaneous

Official Website

Intel Core 3 100U

5.0

PCIe Version

4.0

28

PCIe Lanes

20

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