Intel Core i9 12900HK vs AMD Ryzen 7 5700U

VS

Intel Core i9 12900HK

AMD Ryzen 7 5700U

We compared two laptop CPUs: Intel Core i9 12900HK with 14 cores 2.5GHz and AMD Ryzen 7 5700U with 8 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900HK 's Advantages

Released 1 years late

Higher specification of memory (5200 vs 4266)

Larger memory bandwidth (76.8GB/s vs 51.2GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (2.5GHz vs 1.8GHz)

Larger L3 cache size (24MB vs 8MB)

AMD Ryzen 7 5700U 's Advantages

More modern manufacturing process (7nm vs 10nm)

Lower TDP (25W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900HK +53%

1934

AMD Ryzen 7 5700U

1260

Cinebench R23 Multi Core

Intel Core i9 12900HK +103%

18257

AMD Ryzen 7 5700U

8959

Geekbench 6 Single Core

Intel Core i9 12900HK +81%

2361

AMD Ryzen 7 5700U

1303

Geekbench 6 Multi Core

Intel Core i9 12900HK +150%

12172

AMD Ryzen 7 5700U

4856

Blender

Intel Core i9 12900HK +60%

253

AMD Ryzen 7 5700U

158

Geekbench 5 Single Core

Intel Core i9 12900HK +53%

1793

AMD Ryzen 7 5700U

1166

Geekbench 5 Multi Core

Intel Core i9 12900HK +116%

13317

AMD Ryzen 7 5700U

6146

Passmark CPU Single Core

Intel Core i9 12900HK +42%

3676

AMD Ryzen 7 5700U

2584

Passmark CPU Multi Core

Intel Core i9 12900HK +77%

27949

AMD Ryzen 7 5700U

15706

Intel Core i9 12900HK

VS

AMD Ryzen 7 5700U

General Parameters

Jan 2022

Release Date

Jan 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Lucienne

i9-12900HK

Processor Number

-

BGA-1744

Socket

FP6

Iris Xe Graphics (96EU)

Integrated Graphics

Radeon RX Vega 8

Package

10 nm

Manufacturing Process

7 nm

35-45 W

Power Consumption

10-25 W

115 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

2.5 GHz

Performance Core Base Frequency

1.8 GHz

5 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

8

20

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

18x

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

512 K per core

24 MB shared

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-3200, LPDDR4-4266

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1450 MHz

GPU Max Dynamic Frequency

1900 MHz

768

Shader Units

512

48

Texture Units

32

24

Raster Operation Units

8

96

Execution Units

-

15 W

Power Consumption

15 W

1.69 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 12900HK

Official Website

AMD Ryzen 7 5700U

4.0

PCIe Version

3.0

28

PCIe Lanes

12

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