CPU Comparison

i

Intel

INTEL

Intel Core i7-12700H

CORE STATE Alder Lake-H

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.3 Base / 4.7 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core Ultra 9 275HX

CORE STATE Arrow Lake-HX

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 2.7 Base / 5.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,460

N/A

3dmark_2_threads

1,817

N/A

3dmark_4_threads

3,268

N/A

3dmark_8_threads

4,951

N/A

3dmark_max_threads

6,941

N/A

3dmark_single_thread

949

N/A

cinebench_cinebench_r15_multicore

2,194

4,839

cinebench_cinebench_r15_singlecore

309

683

cinebench_cinebench_r20_multicore

9,142

20,163

cinebench_cinebench_r20_singlecore

1,290

2,846

cinebench_cinebench_r23_multicore

21,768

48,008

cinebench_cinebench_r23_singlecore

3,073

6,777

passmark_data_compression

300,594

618,338

passmark_data_encryption

17,575

48,016

passmark_extended_instructions

17,886

47,687

passmark_find_prime_numbers

94

457

passmark_floating_point_math

65,075

193,324

passmark_integer_math

90,106

156,314

passmark_multithread

25,615

56,415

passmark_physics

1,512

3,377

passmark_random_string_sorting

33,449

75,710

passmark_single_thread

3,535

4,727

passmark_singlethread

3,535

4,727

DETAILED SPECIFICATIONS

SPECIFICATION

i7-12700H

Ultra 9 275HX

Core Specs

Cores

14

24 +71.4%

Threads

20

24 +20.0%

Base Clock (GHz)

2.3

2.7 +17.4%

Boost Clock (GHz)

4.7

5.4 +14.9%

Frequency (GHz)

2.3

2.7 +17.4%

Turbo Clock (GHz)

4.7

5.4 +14.9%

Multiplier

23

27 +17.4%

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

24 MB (shared)

36 MB (shared)

Power

TDP (W)

45

55 +22.2%

PL1

45 W

55 W

PL2

115 W

160 W

Architecture

Architecture

Alder Lake

Arrow Lake

Codename

Alder Lake-H

Arrow Lake-HX

Generation

Core i7 (Alder Lake-H)

Ultra 9 (Arrow Lake-HX)

Process Size

10 nm

3 nm

Transistors

—

17,800 million

Die Size

217 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 1744

Intel BGA 2114

Chipsets

—

WM880, HM870

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 6 E-Cores: 8

P-Cores: 8 E-Cores: 16

E-Core Frequency

1700 MHz up to 3.5 GHz

2.1 GHz up to 4.6 GHz

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

Iris Xe 96EU

Arc Xe-LPG Graphics 64EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

SRLD1

SRVFK

Package

FC-BGA16F

FC-BGA

Tj Max

100°C

105°C

View Core i7-12700H Details View Core Ultra 9 275HX Details