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 i7-9700K

CORE STATE Coffee Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 3.6 Base / 4.9 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,086

1,234

cinebench_cinebench_r15_singlecore

294

174

cinebench_cinebench_r20_multicore

8,692

5,145

cinebench_cinebench_r20_singlecore

1,226

726

cinebench_cinebench_r23_multicore

20,696

12,251

cinebench_cinebench_r23_singlecore

2,921

1,729

passmark_data_compression

273,247

208,062

passmark_data_encryption

16,234

4,590

passmark_extended_instructions

16,408

18,088

passmark_find_prime_numbers

102

52

passmark_floating_point_math

60,961

35,498

passmark_integer_math

86,488

41,411

passmark_multithread

24,346

14,414

passmark_physics

1,682

880

passmark_random_string_sorting

30,453

25,756

passmark_single_thread

3,440

2,865

passmark_singlethread

3,440

2,865

geekbench_multicore

N/A

7,251

geekbench_singlecore

N/A

1,699

DETAILED SPECIFICATIONS

SPECIFICATION

i7-12800H

i7-9700K

Core Specs

Cores

14

8 -42.9%

Threads

20

8 -60.0%

Base Clock (GHz)

2.4

3.6 +50.0%

Boost Clock (GHz)

4.8

4.9 +2.1%

Frequency (GHz)

2.4

3.6 +50.0%

Turbo Clock (GHz)

4.8

4.9 +2.1%

Multiplier

24

36 +50.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1.25 MB (per core)

256 KB (per core)

L3 Cache

24 MB (shared)

12 MB (shared)

Power

TDP (W)

45

95 +111.1%

PL1

45 W

—

PL2

115 W

—

Architecture

Architecture

Alder Lake

Coffee Lake

Codename

Alder Lake-H

Coffee Lake

Generation

Core i7 (Alder Lake-H)

Core i7 (Coffee Lake Refresh)

Process Size

10 nm

14 nm

Die Size

217 mm²

180.3 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

42.7 GB/s

ECC Memory

No

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel BGA 1744

Intel Socket 1151

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 6 E-Cores: 8

—

E-Core Frequency

1800 MHz up to 3.7 GHz

—

Graphics

Integrated Graphics

Iris Xe 96EU

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

—

$385

Part Number

SRLD2

SRG15SRELT

Package

FC-BGA16F

FC-LGA14C

Tj Max

100°C

100°C

View Core i7-12800H Details View Core i7-9700K Details