AMD Ryzen 9 6900HX vs Intel Core i7 12800H

VS

We compared two laptop CPUs: AMD Ryzen 9 6900HX 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 9 6900HX 's Advantages

Better graphics card performance

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

Higher base frequency (3.3GHz vs 2.4GHz)

Intel Core i7 12800H 's Advantages

Larger L3 cache size (24MB vs 16MB)

Lower TDP (35W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 6900HX

1605

Intel Core i7 12800H +12%

1811

Cinebench R23 Multi Core

AMD Ryzen 9 6900HX

14392

Intel Core i7 12800H +9%

15773

Geekbench 6 Single Core

AMD Ryzen 9 6900HX +1%

2097

Intel Core i7 12800H

2075

Geekbench 6 Multi Core

AMD Ryzen 9 6900HX +7%

10086

Intel Core i7 12800H

9400

Blender

AMD Ryzen 9 6900HX

184

Intel Core i7 12800H +2%

189

Geekbench 5 Single Core

AMD Ryzen 9 6900HX

1583

Intel Core i7 12800H +10%

1755

Geekbench 5 Multi Core

AMD Ryzen 9 6900HX

10087

Intel Core i7 12800H +20%

12140

Passmark CPU Single Core

AMD Ryzen 9 6900HX

3421

Intel Core i7 12800H +2%

3504

Passmark CPU Multi Core

AMD Ryzen 9 6900HX

24494

Intel Core i7 12800H

24411

AMD Ryzen 9 6900HX

VS

Intel Core i7 12800H

General Parameters

Jan 2022

Release Date

Jan 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Rembrandt

Core Architecture

Alder Lake-H

-

Processor Number

i7-12800H

FP7

Socket

BGA-1744

Radeon 680M

Integrated Graphics

Iris Xe Graphics (96EU)

Package

6 nm

Manufacturing Process

10 nm

FP7

Socket

BGA-1744

45 W

Power Consumption

35-45 W

95 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

-

3.3 GHz

Performance Core Base Frequency

2.4 GHz

4.9 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

8

Total Core Count

14

16

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

24x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

24 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, LPDDR5-6400

Memory Types

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

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

76.8 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

2000 MHz

GPU Base Frequency

300 MHz

2400 MHz

GPU Max Dynamic Frequency

1400 MHz

768

Shader Units

768

48

Texture Units

48

32

Raster Operation Units

24

12

Execution Units

96

15 W

Power Consumption

15 W

3.686 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

AMD Ryzen 9 6900HX

Official Website

Intel Core i7 12800H

4.0

PCIe Version

4.0

16

PCIe Lanes

28

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