Intel Core i5 1245U vs Intel Core i5 10310U

VS

Intel Core i5 1245U Intel Core i5 10310U

We compared two laptop CPUs: Intel Core i5 1245U with 10 cores 1.6GHz and Intel Core i5 10310U with 4 cores 0.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1245U's Advantages

Released 1 years and 9 months late

Better graphics card performance

Higher specification of memory (LPDDR5-5200 vs LPDDR4-2933)

Larger memory bandwidth (76.8GB/s vs 45.8GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i5 10310U's Advantages

Higher base frequency (2.2GHz vs 1.6GHz)

Lower TDP (10W vs 12W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1245U +55%

1623

Intel Core i5 10310U

1042

Cinebench R23 Multi Core

Intel Core i5 1245U +136%

7327

Intel Core i5 10310U

3094

Geekbench 6 Single Core

Intel Core i5 1245U +28%

1910

Intel Core i5 10310U

1488

Geekbench 6 Multi Core

Intel Core i5 1245U +13%

4549

Intel Core i5 10310U

3999

Blender

Intel Core i5 1245U +80%

90

Intel Core i5 10310U

50

Geekbench 5 Single Core

Intel Core i5 1245U +49%

1583

Intel Core i5 10310U

1059

Geekbench 5 Multi Core

Intel Core i5 1245U +113%

6900

Intel Core i5 10310U

3229

Passmark CPU Single Core

Intel Core i5 1245U +40%

3147

Intel Core i5 10310U

2235

Passmark CPU Multi Core

Intel Core i5 1245U +101%

13083

Intel Core i5 10310U

6494

Intel Core i5 1245U

VS

Intel Core i5 10310U

General Parameters

Feb 2022

Release Date

May 2020

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Comet Lake-U

i5-1245U

Processor Number

i5-10310U

BGA-1744

Socket

BGA-1528

Iris Xe Graphics G7 (80EU)

Integrated Graphics

UHD Graphics 620

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1528

12-15 W

Power Consumption

10-25 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

4

-

Performance Core Threads

8

1.6 GHz

Performance Core Base Frequency

0.8-2.2 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Efficiency Cores

-

10

Total Core Count

4

12

Total Thread Count

8

100MHz

Bus Frequency

100MHz

16x

Multiplier

8-22x

80K per core

L1 Cache

64K per core

1280K per core

L2 Cache

256K per core

12MB shared

L3 Cache

6MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-2666, LPDDR3-2133, LPDDR4-2933

64GB

Max Memory Size

64GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

300 MHz

GPU Base Frequency

300 MHz

1200 MHz

GPU Max Dynamic Frequency

1150 MHz

640

Shader Units

192

40

Texture Units

24

20

Raster Operation Units

3

80

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

1.41 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 1245U

Official Website

Intel Core i5 10310U

4.0

PCIe Version

3.0

20

PCIe Lanes

16

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