AMD Ryzen 9 7940HX vs Intel Core i7 12850HX

VS

AMD Ryzen 9 7940HX Intel Core i7 12850HX

We compared two laptop CPUs: AMD Ryzen 9 7940HX with 16 cores 2.4GHz and Intel Core i7 12850HX with 16 cores 2.1GHz . 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

Released 1 years and 8 months late

Higher specification of memory (DDR5-5200 vs DDR5-4800)

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

Higher base frequency (2.4GHz vs 2.1GHz)

Larger L3 cache size (64MB vs 25MB)

Intel Core i7 12850HX 's Advantages

Better graphics card performance

Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7940HX +10%

1882

Intel Core i7 12850HX

1704

Cinebench R23 Multi Core

AMD Ryzen 9 7940HX +104%

33284

Intel Core i7 12850HX

16286

Geekbench 6 Single Core

AMD Ryzen 9 7940HX +21%

2688

Intel Core i7 12850HX

2217

Geekbench 6 Multi Core

AMD Ryzen 9 7940HX +28%

15655

Intel Core i7 12850HX

12173

AMD Ryzen 9 7940HX

VS

Intel Core i7 12850HX

General Parameters

Jan 2024

Release Date

May 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Alder Lake-HX

-

Processor Number

i7-12850HX

AMD Socket FL1

Socket

BGA-1744

Radeon 610M

Integrated Graphics

UHD Graphics (32EU)

Package

13.14 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AMD Socket FL1

Socket

BGA-1744

55 W

Power Consumption

45-55 W

100°C

Peak Operating Temperature

100 °C

CPU Performance

16

Performance Cores

8

32

Performance Core Threads

-

2.4 GHz

Performance Core Base Frequency

2.1 GHz

5.2 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

8

16

Total Core Count

16

32

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

24

Multiplier

21x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1280 K per core

64 MB

L3 Cache

25 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR5-4800, DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

76.8 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

400 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1450 MHz

128

Shader Units

256

8

Texture Units

16

4

Raster Operation Units

8

2

Execution Units

32

15 W

Power Consumption

45 W

0.563 TFLOPS

Graphics Performance

0.74 TFLOPS

Miscellaneous

Official Website

Intel Core i7 12850HX

5.0

PCIe Version

5.0

28

PCIe Lanes

20

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