CPU Comparison

i

Intel

INTEL

Intel Core i7-12800HX

CORE STATE Alder Lake-HX

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2000 Base / 4.8 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 55W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

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

7,889

N/A

3dmark_2_threads

1,943

N/A

3dmark_4_threads

3,636

N/A

3dmark_8_threads

6,292

N/A

3dmark_max_threads

9,119

N/A

3dmark_single_thread

999

N/A

cinebench_cinebench_r15_multicore

2,706

1,591

cinebench_cinebench_r15_singlecore

381

224

cinebench_cinebench_r20_multicore

11,275

6,630

cinebench_cinebench_r20_singlecore

1,591

935

cinebench_cinebench_r23_multicore

26,847

15,787

cinebench_cinebench_r23_singlecore

3,790

2,228

passmark_data_compression

387,535

178,892

passmark_data_encryption

21,972

13,189

passmark_extended_instructions

23,760

15,460

passmark_find_prime_numbers

108

170

passmark_floating_point_math

82,122

53,826

passmark_integer_math

109,968

39,680

passmark_multithread

31,585

18,589

passmark_physics

1,743

1,507

passmark_random_string_sorting

42,453

21,755

passmark_single_thread

3,711

3,895

passmark_singlethread

3,711

3,895

DETAILED SPECIFICATIONS

SPECIFICATION

i7-12800HX

Ultra 5 226V

Core Specs

Cores

16

8 -50.0%

Threads

24

8 -66.7%

Base Clock (GHz)

2,000

2.1 -99.9%

Boost Clock (GHz)

4.8

4.5 -6.2%

Frequency (GHz)

2,000

2.1 -99.9%

Turbo Clock (GHz)

4.8

4.5 -6.2%

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

25 MB (shared)

8 MB (shared)

Power

TDP (W)

55

17 -69.1%

PL1

55 W

—

PL2

157 W

—

Architecture

Architecture

Alder Lake

Lunar Lake

Codename

Alder Lake-HX

Lunar Lake

Generation

Core i7 (Alder Lake-HX)

Ultra 5 (Lunar Lake)

Process Size

10 nm

3 nm

Die Size

215 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 1964

Intel BGA 2833

Chipsets

HM670, WM690

—

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 8

P-Cores: 4 E-Cores: 4

E-Core Frequency

1500 MHz up to 3.4 GHz

2.1 GHz up to 3.5 GHz

AI/NPU

NPU

—

Yes / 40 TOPS

Graphics

Integrated Graphics

UHD Graphics 770

Arc 130V

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

$457

—

Part Number

SRLGL

SRPMQSRPMR

Package

FC-BGA16F

FC-BGA

Tj Max

100°C

100°C

View Core i7-12800HX Details View Core Ultra 5 226V Details