CPU Comparison

i

Intel

INTEL

Intel Core i5-1235U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1300 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

VS

i

Intel

INTEL

Core i5-12400

CORE STATE Alder Lake-S

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.5 Base / 4.4 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 65W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,107

1,606

cinebench_cinebench_r15_singlecore

156

226

cinebench_cinebench_r20_multicore

4,613

6,692

cinebench_cinebench_r20_singlecore

651

944

cinebench_cinebench_r23_multicore

10,984

15,935

cinebench_cinebench_r23_singlecore

1,550

2,249

geekbench_multicore

5,656

N/A

geekbench_singlecore

1,835

N/A

passmark_data_compression

147,450

226,908

passmark_data_encryption

9,347

11,418

passmark_extended_instructions

8,176

15,399

passmark_find_prime_numbers

954

68

passmark_floating_point_math

43,303

45,494

passmark_integer_math

48,553

58,366

passmark_multithread

12,923

18,747

passmark_physics

686

1,105

passmark_random_string_sorting

17,050

22,366

passmark_single_thread

3,151

3,456

passmark_singlethread

3,151

3,456

3dmark_16_threads

N/A

5,873

3dmark_2_threads

N/A

1,692

3dmark_4_threads

N/A

3,012

3dmark_8_threads

N/A

4,745

3dmark_max_threads

N/A

5,890

3dmark_single_thread

N/A

910

DETAILED SPECIFICATIONS

SPECIFICATION

i5-1235U

i5-12400

Core Specs

Cores

10

6 -40.0%

Threads

12

12 0.0%

Base Clock (GHz)

1,300

2.5 -99.8%

Boost Clock (GHz)

4.4

4.4 0.0%

Frequency (GHz)

1,300

2.5 -99.8%

Turbo Clock (GHz)

4.4

4.4 0.0%

Multiplier

13

25 +92.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

18 MB (shared)

Power

TDP (W)

15

65 +333.3%

PL1

15 W

65W

PL2

55 W

117W

Architecture

Architecture

Alder Lake

Alder Lake

Codename

Alder Lake-U

Alder Lake-S

Generation

Core i5 (Alder Lake-U)

Core i5 (Alder Lake-S)

Process Size

10 nm

10 nm

Die Size

—

163 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

ECC Memory

No

No

DDR4 Speed

3200 MT/s

3200 MT/s

DDR5 Speed

4800 MT/s

4800 MT/s

Platform

Socket

Intel BGA 1744

Intel Socket 1700

Chipsets

—

Intel 600 Series, Intel 700 Series

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 8

—

E-Core Frequency

900 MHz up to 3.3 GHz

—

Graphics

Integrated Graphics

Iris Xe 80EU

UHD Graphics 730

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$199

Part Number

SRLFR

SRL4VSRL5Y

Package

FC-BGA16F

FC-LGA16A

Tj Max

100°C

100°C

Bundled Cooler

—

Laminar RM1

View Core i5-1235U Details View Core i5-12400 Details