Intel Core i7 1270P vs AMD Ryzen 9 7845HX

VS

Intel Core i7 1270P

AMD Ryzen 9 7845HX

We compared two laptop CPUs: Intel Core i7 1270P with 12 cores 2.2GHz and AMD Ryzen 9 7845HX with 12 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1270P 's Advantages

Better graphics card performance

Lower TDP (28W vs 75W)

AMD Ryzen 9 7845HX 's Advantages

Released 11 months late

Higher specification of memory (5200 vs 5200)

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

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.0GHz vs 2.2GHz)

Larger L3 cache size (64MB vs 18MB)

More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 1270P

1695

AMD Ryzen 9 7845HX +9%

1864

Cinebench R23 Multi Core

Intel Core i7 1270P

9691

AMD Ryzen 9 7845HX +174%

26641

Geekbench 6 Single Core

Intel Core i7 1270P

2217

AMD Ryzen 9 7845HX +17%

2600

Geekbench 6 Multi Core

Intel Core i7 1270P

8635

AMD Ryzen 9 7845HX +48%

12851

Blender

Intel Core i7 1270P

123

AMD Ryzen 9 7845HX +191%

359

Geekbench 5 Single Core

Intel Core i7 1270P

1639

AMD Ryzen 9 7845HX +25%

2052

Geekbench 5 Multi Core

Intel Core i7 1270P

8656

AMD Ryzen 9 7845HX +92%

16693

Intel Core i7 1270P

VS

AMD Ryzen 9 7845HX

General Parameters

Feb 2022

Release Date

Jan 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-P

Core Architecture

Zen 4 (Dragon Range)

i7-1270P

Processor Number

-

BGA-1744

Socket

FL1

Iris Xe Graphics G7 (96EU)

Integrated Graphics

Radeon 610M

Package

10 nm

Manufacturing Process

5 nm

20-28 W

Power Consumption

45-75 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

12

-

Performance Core Threads

24

2.2 GHz

Performance Core Base Frequency

3.0 GHz

4.8 GHz

Performance Core Turbo Frequency

5.2 GHz

8

Efficiency Cores

-

12

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

30x

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

1 MB per core

18 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

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

Memory Types

DDR5-5200

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

1500 MHz

1400 MHz

GPU Max Dynamic Frequency

2200 MHz

768

Shader Units

128

48

Texture Units

8

24

Raster Operation Units

4

96

Execution Units

2

15 W

Power Consumption

15 W

1.69 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Core i7 1270P

Official Website

AMD Ryzen 9 7845HX

4.0

PCIe Version

5.0

20

PCIe Lanes

28

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