CPU Comparison

i

Intel

INTEL

Intel Core i7-1280P

CORE STATE Alder Lake-P

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 1800 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 28W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

VS

i

Intel

INTEL

Core Ultra 5 228V

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

cinebench_cinebench_r15_multicore

1,722

1,480

cinebench_cinebench_r15_singlecore

243

208

cinebench_cinebench_r20_multicore

7,178

6,167

cinebench_cinebench_r20_singlecore

1,013

870

cinebench_cinebench_r23_multicore

17,091

14,685

cinebench_cinebench_r23_singlecore

2,412

2,073

passmark_data_compression

220,621

160,845

passmark_data_encryption

13,179

12,383

passmark_extended_instructions

12,897

13,600

passmark_find_prime_numbers

86

158

passmark_floating_point_math

51,355

50,789

passmark_integer_math

75,485

38,672

passmark_multithread

20,168

17,277

passmark_physics

1,411

1,431

passmark_random_string_sorting

24,308

19,996

passmark_single_thread

3,316

3,866

passmark_singlethread

3,316

3,866

DETAILED SPECIFICATIONS

SPECIFICATION

i7-1280P

Ultra 5 228V

Core Specs

Cores

14

8 -42.9%

Threads

20

8 -60.0%

Base Clock (GHz)

1,800

2.1 -99.9%

Boost Clock (GHz)

4.8

4.5 -6.2%

Frequency (GHz)

1,800

2.1 -99.9%

Turbo Clock (GHz)

4.8

4.5 -6.2%

Multiplier

18

21 +16.7%

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

24 MB (shared)

8 MB (shared)

Power

TDP (W)

28

17 -39.3%

PL1

28 W

—

PL2

64 W

—

Architecture

Architecture

Alder Lake

Lunar Lake

Codename

Alder Lake-P

Lunar Lake

Generation

Core i7 (Alder Lake-P)

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: 6 E-Cores: 8

P-Cores: 4 E-Cores: 4

E-Core Frequency

1300 MHz up to 3.6 GHz

2.1 GHz up to 3.5 GHz

AI/NPU

NPU

—

Yes / 40 TOPS

Graphics

Integrated Graphics

Iris Xe 96EU

Arc 130V

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

SRLD5

SRPMVSRPMU

Package

FC-BGA16F

FC-BGA

Tj Max

100°C

100°C

View Core i7-1280P Details View Core Ultra 5 228V Details