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 5 235

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 3.4 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

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

3,440

cinebench_cinebench_r15_singlecore

381

485

cinebench_cinebench_r20_multicore

11,275

14,334

cinebench_cinebench_r20_singlecore

1,591

2,023

cinebench_cinebench_r23_multicore

26,847

34,129

cinebench_cinebench_r23_singlecore

3,790

4,818

passmark_data_compression

387,535

413,865

passmark_data_encryption

21,972

31,148

passmark_extended_instructions

23,760

34,793

passmark_find_prime_numbers

108

396

passmark_floating_point_math

82,122

125,202

passmark_integer_math

109,968

93,621

passmark_multithread

31,585

40,192

passmark_physics

1,743

2,976

passmark_random_string_sorting

42,453

49,667

passmark_single_thread

3,711

4,542

passmark_singlethread

3,711

4,542

DETAILED SPECIFICATIONS

SPECIFICATION

i7-12800HX

Ultra 5 235

Core Specs

Cores

16

14 -12.5%

Threads

24

14 -41.7%

Base Clock (GHz)

2,000

3.4 -99.8%

Boost Clock (GHz)

4.8

5 +4.2%

Frequency (GHz)

2,000

3.4 -99.8%

Turbo Clock (GHz)

4.8

5 +4.2%

Multiplier

20

34 +70.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1.25 MB (per core)

3 MB (per core)

L3 Cache

25 MB (shared)

24 MB (shared)

Power

TDP (W)

55

65 +18.2%

PL1

55 W

65 W

PL2

157 W

121 W

Architecture

Architecture

Alder Lake

Arrow Lake

Codename

Alder Lake-HX

Arrow Lake-S

Generation

Core i7 (Alder Lake-HX)

Ultra 5 (Arrow Lake)

Process Size

10 nm

3 nm

Transistors

—

17,800 million

Die Size

215 mm²

243 mm²

Foundry

Intel

TSMC

Memory

Memory Support

DDR4, DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

102.4 GB/s

ECC Memory

No

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel BGA 1964

Intel Socket 1851

Chipsets

HM670, WM690

Z890, B860, W880, Q870, H810

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 8

P-Cores: 6 E-Cores: 8

E-Core Frequency

1500 MHz up to 3.4 GHz

2.9 GHz up to 4.4 GHz

P-Core Turbo

—

4.8 GHz

Graphics

Integrated Graphics

UHD Graphics 770

Arc Xe-LPG Graphics 24EU

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

$457

$257

Part Number

SRLGL

SRQAS

Package

FC-BGA16F

FC-LGA18W

Tj Max

100°C

105°C

View Core i7-12800HX Details View Core Ultra 5 235 Details