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 226V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.1 Base / 4.5 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

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

1,591

cinebench_cinebench_r15_singlecore

196

224

cinebench_cinebench_r20_multicore

5,805

6,630

cinebench_cinebench_r20_singlecore

819

935

cinebench_cinebench_r23_multicore

13,822

15,787

cinebench_cinebench_r23_singlecore

1,951

2,228

passmark_data_compression

195,132

178,892

passmark_data_encryption

10,832

13,189

passmark_extended_instructions

11,992

15,460

passmark_find_prime_numbers

46

170

passmark_floating_point_math

40,568

53,826

passmark_integer_math

54,782

39,680

passmark_multithread

16,265

18,589

passmark_physics

883

1,507

passmark_random_string_sorting

20,838

21,755

passmark_single_thread

3,306

3,895

passmark_singlethread

3,306

3,895

DETAILED SPECIFICATIONS

SPECIFICATION

i5-12450H

Ultra 5 226V

Core Specs

Cores

8

8 0.0%

Threads

12

8 -33.3%

Base Clock (GHz)

2,000

2.1 -99.9%

Boost Clock (GHz)

4.4

4.5 +2.3%

Frequency (GHz)

2,000

2.1 -99.9%

Turbo Clock (GHz)

4.4

4.5 +2.3%

Multiplier

20

21 +5.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1.25 MB (per core)

2.5 MB (per core)

L3 Cache

12 MB (shared)

8 MB (shared)

Power

TDP (W)

45

17 -62.2%

PL1

45 W

—

PL2

95 W

—

Architecture

Architecture

Alder Lake

Lunar Lake

Codename

Alder Lake-H

Lunar Lake

Generation

Core i5 (Alder Lake-H)

Ultra 5 (Lunar Lake)

Process Size

10 nm

3 nm

Die Size

217 mm²

—

Foundry

Intel

TSMC

Memory

Memory Support

DDR4, DDR5

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

ECC Memory

No

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel BGA 1744

Intel BGA 2833

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 4 E-Cores: 4

P-Cores: 4 E-Cores: 4

E-Core Frequency

1500 MHz up to 3.3 GHz

2.1 GHz up to 3.5 GHz

AI/NPU

NPU

—

Yes / 40 TOPS

Graphics

Integrated Graphics

UHD Graphics

Arc 130V

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

SRLCX

SRPMQSRPMR

Package

FC-BGA16F

FC-BGA

Tj Max

100°C

100°C

View Core i5-12450H Details View Core Ultra 5 226V Details