Intel Core i5 1230U vs Intel Core i5 1335U

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We compared two laptop CPUs: Intel Core i5 1230U with 10 cores 1.0GHz and Intel Core i5 1335U with 10 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1230U 's Advantages

Lower TDP (9W vs 12W)

Intel Core i5 1335U 's Advantages

Released 11 months late

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

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (1.3GHz vs 1.0GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1230U

1400

Intel Core i5 1335U +20%

1692

Cinebench R23 Multi Core

Intel Core i5 1230U

5795

Intel Core i5 1335U +55%

9032

Geekbench 6 Single Core

Intel Core i5 1230U

1848

Intel Core i5 1335U +21%

2237

Geekbench 6 Multi Core

Intel Core i5 1230U

7169

Intel Core i5 1335U +5%

7584

Geekbench 5 Single Core

Intel Core i5 1230U

1525

Intel Core i5 1335U +11%

1700

Geekbench 5 Multi Core

Intel Core i5 1230U

6842

Intel Core i5 1335U +9%

7495

Passmark CPU Single Core

Intel Core i5 1230U

2622

Intel Core i5 1335U +34%

3516

Passmark CPU Multi Core

Intel Core i5 1230U

10757

Intel Core i5 1335U +57%

16918

Intel Core i5 1230U

VS

Intel Core i5 1335U

General Parameters

Feb 2022

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Raptor Lake

i5-1230U

Processor Number

i5-1335U

LGA-1700

Socket

BGA-1744

Iris Xe Graphics (80EU)

Integrated Graphics

Iris Xe Graphics (80EU)

Package

10 nm

Manufacturing Process

10 nm

LGA-1700

Socket

BGA-1744

9 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

2

-

Performance Core Threads

4

1.0 GHz

Performance Core Base Frequency

1.3 GHz

4.4 GHz

Performance Core Turbo Frequency

4.6 GHz

8

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.4 GHz

10

Total Core Count

10

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

10x

Multiplier

13x

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

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-5200, LPDDR4x-4267

Memory Types

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

850 MHz

GPU Max Dynamic Frequency

1250 MHz

640

Shader Units

640

40

Texture Units

40

20

Raster Operation Units

20

80

Execution Units

80

15 W

Power Consumption

15 W

1.41 TFLOPS

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Core i5 1230U

Official Website

Intel Core i5 1335U

4.0

PCIe Version

4.0

14

PCIe Lanes

20

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