Intel Core i7 1265U vs Intel Core i7 12850HX

VS

Intel Core i7 1265U Intel Core i7 12850HX

We compared two laptop CPUs: Intel Core i7 1265U with 10 cores 1.8GHz 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

Intel Core i7 1265U 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5-5200 vs DDR5-4800)

Lower TDP (12W vs 45W)

Intel Core i7 12850HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (2.1GHz vs 1.8GHz)

Larger L3 cache size (25MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 1265U +2%

1748

Intel Core i7 12850HX

1704

Cinebench R23 Multi Core

Intel Core i7 1265U

8185

Intel Core i7 12850HX +98%

16286

Geekbench 6 Single Core

Intel Core i7 1265U

1503

Intel Core i7 12850HX +47%

2217

Geekbench 6 Multi Core

Intel Core i7 1265U

2916

Intel Core i7 12850HX +317%

12173

Blender

Intel Core i7 1265U

99

Intel Core i7 12850HX +149%

247

Geekbench 5 Single Core

Intel Core i7 1265U

1699

Intel Core i7 12850HX +5%

1788

Geekbench 5 Multi Core

Intel Core i7 1265U

7725

Intel Core i7 12850HX +88%

14589

Passmark CPU Single Core

Intel Core i7 1265U

3341

Intel Core i7 12850HX +10%

3686

Passmark CPU Multi Core

Intel Core i7 1265U

13724

Intel Core i7 12850HX +117%

29839

Intel Core i7 1265U

VS

Intel Core i7 12850HX

General Parameters

Feb 2022

Release Date

May 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Alder Lake-HX

i7-1265U

Processor Number

i7-12850HX

BGA-1744

Socket

BGA-1744

Iris Xe Graphics G7 (96EU)

Integrated Graphics

UHD Graphics (32EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1744

Socket

BGA-1744

12-15 W

Power Consumption

45-55 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

8

1.8 GHz

Performance Core Base Frequency

2.1 GHz

4.8 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Efficiency Cores

8

10

Total Core Count

16

12

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

18x

Multiplier

21x

80 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

1280 K per core

12 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

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

Memory Types

DDR5-4800, DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1250 MHz

GPU Max Dynamic Frequency

1450 MHz

768

Shader Units

256

48

Texture Units

16

24

Raster Operation Units

8

96

Execution Units

32

15 W

Power Consumption

45 W

1.69 TFLOPS

Graphics Performance

0.74 TFLOPS

Miscellaneous

Intel Core i7 1265U

Official Website

Intel Core i7 12850HX

4.0

PCIe Version

5.0

20

PCIe Lanes

20

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