AMD Ryzen 7 PRO 8840U vs Intel Core i7 12800H

VS

AMD Ryzen 7 PRO 8840U Intel Core i7 12800H

We compared two laptop CPUs: AMD Ryzen 7 PRO 8840U with 8 cores 3.3GHz and Intel Core i7 12800H with 14 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 PRO 8840U's Advantages

Released 2 years and 3 months late

Higher base frequency (3.3GHz vs 2.4GHz)

Lower TDP (28W vs 35W)

Intel Core i7 12800H's Advantages

Integrated graphics card

Higher specification of memory (LPDDR5-5200 vs DDR5-5600)

Newer PCIe version (4.0 vs 4)

Larger L3 cache size (24MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 PRO 8840U +16%

2407

Intel Core i7 12800H

2075

Geekbench 6 Multi Core

AMD Ryzen 7 PRO 8840U

9320

Intel Core i7 12800H

9400

AMD Ryzen 7 PRO 8840U

VS

Intel Core i7 12800H

General Parameters

Apr 2024

Release Date

Jan 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Hawk Point

Core Architecture

Alder Lake-H

-

Processor Number

i7-12800H

AMD Socket FP7

Socket

BGA-1744

Radeon 780M

Integrated Graphics

Iris Xe Graphics (96EU)

Ryzen 7 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

AMD Socket FP7

Socket

BGA-1744

28 W

Power Consumption

35-45 W

-

Peak Operating Temperature

100 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP7, FP7r2

Package

-

CPU Performance

-

Performance Cores

6

3.3 GHz

Performance Core Base Frequency

2.4 GHz

5.1 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

8

Total Core Count

14

16

Total Thread Count

20

100MHz

Bus Frequency

100MHz

33.0

Multiplier

24x

64 KB per core

L1 Cache

80K per core

1 MB per core

L2 Cache

1280K per core

16 MB shared

L3 Cache

24MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

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

-

Max Memory Size

64GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

True

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1400 MHz

-

Shader Units

768

-

Texture Units

48

-

Raster Operation Units

24

-

Execution Units

96

-

Power Consumption

15 W

-

Graphics Performance

1.69 TFLOPS

Miscellaneous

AMD Ryzen 7 PRO 8840U

Official Website

Intel Core i7 12800H

4

PCIe Version

4.0

20

PCIe Lanes

28

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