CPU Comparison

i

Intel

INTEL

Intel Core i5-12450H

CORE STATE Alder Lake-H

CORE SPECS 8 Cores / 12 Threads

CLOCK SPEED 2000 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core Ultra 5 135H

CORE STATE Meteor Lake

CORE SPECS 14 Cores / 18 Threads

CLOCK SPEED 3.6 Base / 4.6 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 28W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_16_threads

5,001

N/A

3dmark_2_threads

1,743

N/A

3dmark_4_threads

3,091

N/A

3dmark_8_threads

4,233

N/A

3dmark_max_threads

5,020

N/A

3dmark_single_thread

912

N/A

cinebench_cinebench_r15_multicore

1,393

1,923

cinebench_cinebench_r15_singlecore

196

271

cinebench_cinebench_r20_multicore

5,805

8,013

cinebench_cinebench_r20_singlecore

819

1,131

cinebench_cinebench_r23_multicore

13,822

19,080

cinebench_cinebench_r23_singlecore

1,951

2,693

passmark_data_compression

195,132

251,651

passmark_data_encryption

10,832

15,026

passmark_extended_instructions

11,992

15,028

passmark_find_prime_numbers

46

89

passmark_floating_point_math

40,568

54,867

passmark_integer_math

54,782

73,509

passmark_multithread

16,265

22,422

passmark_physics

883

1,482

passmark_random_string_sorting

20,838

28,980

passmark_single_thread

3,306

3,521

passmark_singlethread

3,306

3,521

DETAILED SPECIFICATIONS

SPECIFICATION

i5-12450H

Ultra 5 135H

Core Specs

Cores

8

14 +75.0%

Threads

12

18 +50.0%

Base Clock (GHz)

2,000

3.6 -99.8%

Boost Clock (GHz)

4.4

4.6 +4.5%

Frequency (GHz)

2,000

3.6 -99.8%

Turbo Clock (GHz)

4.4

4.6 +4.5%

Multiplier

20

36 +80.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1.25 MB (per core)

2 MB (per core)

L3 Cache

12 MB (shared)

18 MB (shared)

Power

TDP (W)

45

28 -37.8%

PL1

45 W

—

PL2

95 W

—

Architecture

Architecture

Alder Lake

Meteor Lake

Codename

Alder Lake-H

Meteor Lake

Generation

Core i5 (Alder Lake-H)

Ultra 5 (Meteor Lake)

Process Size

10 nm

7 nm

Die Size

217 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

89.6 GB/s

ECC Memory

No

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel BGA 1744

Intel BGA 2049

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 4 E-Cores: 4

P-Cores: 4 E-Cores: 10

E-Core Frequency

1500 MHz up to 3.3 GHz

2.3 GHz up to 3.6 GHz

LP E-Cores

—

2

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

UHD Graphics

Arc Xe-LPG 96EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

—

$342

Part Number

SRLCX

SRMZ0

Package

FC-BGA16F

FC-BGA

Tj Max

100°C

110°C

View Core i5-12450H Details View Core Ultra 5 135H Details