CPU Comparison

i

Intel

INTEL

Intel Core i7-12800H

CORE STATE Alder Lake-H

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.4 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core i9-12900H

CORE STATE Alder Lake-H

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.5 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,086

2,341

cinebench_cinebench_r15_singlecore

294

330

cinebench_cinebench_r20_multicore

8,692

9,757

cinebench_cinebench_r20_singlecore

1,226

1,377

cinebench_cinebench_r23_multicore

20,696

23,233

cinebench_cinebench_r23_singlecore

2,921

3,280

passmark_data_compression

273,247

316,714

passmark_data_encryption

16,234

18,548

passmark_extended_instructions

16,408

18,875

passmark_find_prime_numbers

102

107

passmark_floating_point_math

60,961

67,940

passmark_integer_math

86,488

93,828

passmark_multithread

24,346

27,340

passmark_physics

1,682

1,753

passmark_random_string_sorting

30,453

35,296

passmark_single_thread

3,440

3,717

passmark_singlethread

3,440

3,717

3dmark_16_threads

N/A

6,457

3dmark_2_threads

N/A

1,891

3dmark_4_threads

N/A

3,398

3dmark_8_threads

N/A

5,074

3dmark_max_threads

N/A

6,927

3dmark_single_thread

N/A

999

DETAILED SPECIFICATIONS

SPECIFICATION

i7-12800H

i9-12900H

Core Specs

Cores

14

14 0.0%

Threads

20

20 0.0%

Base Clock (GHz)

2.4

2.5 +4.2%

Boost Clock (GHz)

4.8

5 +4.2%

Frequency (GHz)

2.4

2.5 +4.2%

Turbo Clock (GHz)

4.8

5 +4.2%

Multiplier

24

25 +4.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

1.25 MB (per core)

L3 Cache

24 MB (shared)

24 MB (shared)

Power

TDP (W)

45

45 0.0%

PL1

45 W

—

PL2

115 W

—

Architecture

Architecture

Alder Lake

Alder Lake

Codename

Alder Lake-H

Alder Lake-H

Generation

Core i7 (Alder Lake-H)

Core i9 (Alder Lake-H)

Process Size

10 nm

10 nm

Die Size

217 mm²

217 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

ECC Memory

No

No

DDR4 Speed

3200 MT/s

3200 MT/s

DDR5 Speed

4800 MT/s

4800 MT/s

Platform

Socket

Intel BGA 1744

Intel BGA 1744

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 6 E-Cores: 8

P-Cores: 6 E-Cores: 8

E-Core Frequency

1800 MHz up to 3.7 GHz

1800 MHz up to 3.8 GHz

Graphics

Integrated Graphics

Iris Xe 96EU

Iris Xe 96EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

SRLD2

SRLD4

Package

FC-BGA16F

FC-BGA16F

Tj Max

100°C

100°C

View Core i7-12800H Details View Core i9-12900H Details