CPU Comparison

i

Intel

INTEL

Intel Core i5-12600K

CORE STATE Alder Lake-S

CORE SPECS 10 Cores / 16 Threads

CLOCK SPEED 3.7 Base / 4.9 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 125W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-11900KF

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.5 Base / 5.3 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 125W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,975

8,335

3dmark_2_threads

1,989

2,005

3dmark_4_threads

3,794

3,834

3dmark_8_threads

6,144

6,671

3dmark_max_threads

7,966

8,322

3dmark_single_thread

1,016

1,026

cinebench_cinebench_r15_multicore

2,365

2,116

cinebench_cinebench_r15_singlecore

333

298

cinebench_cinebench_r20_multicore

9,855

8,820

cinebench_cinebench_r20_singlecore

1,391

1,244

cinebench_cinebench_r23_multicore

23,465

21,000

cinebench_cinebench_r23_singlecore

3,312

2,964

geekbench_multicore

11,860

10,021

geekbench_singlecore

2,481

2,320

passmark_data_compression

344,071

325,688

passmark_data_encryption

18,485

15,623

passmark_extended_instructions

22,002

22,703

passmark_find_prime_numbers

91

66

passmark_floating_point_math

67,217

52,640

passmark_integer_math

87,776

89,023

passmark_multithread

27,608

24,708

passmark_physics

1,525

1,034

passmark_random_string_sorting

35,704

37,383

passmark_single_thread

3,926

3,527

passmark_singlethread

3,926

3,527

DETAILED SPECIFICATIONS

SPECIFICATION

i5-12600K

i9-11900KF

Core Specs

Cores

10

8 -20.0%

Threads

16

16 0.0%

Base Clock (GHz)

3.7

3.5 -5.4%

Boost Clock (GHz)

4.9

5.3 +8.2%

Frequency (GHz)

3.7

3.5 -5.4%

Turbo Clock (GHz)

4.9

5.3 +8.2%

Multiplier

37

35 -5.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

512 KB (per core)

L3 Cache

20 MB (shared)

16 MB (shared)

Power

TDP (W)

125

125 0.0%

PL1

150W

—

PL2

150W

—

Architecture

Architecture

Alder Lake

Rocket Lake

Codename

Alder Lake-S

Rocket Lake

Generation

Core i5 (Alder Lake-S)

Core i9 (Rocket Lake-S)

Process Size

10 nm

14 nm

Die Size

215 mm²

276 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

51.2 GB/s

ECC Memory

No

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 1200

Chipsets

Z690. H670, B660, H610

H510, B560, H570, Q570, W580, Z590, Q470, H470, W480, Z490

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 6 E-Cores: 4

—

E-Core Frequency

2.8 GHz up to 3.6 GHz

—

Graphics

Integrated Graphics

UHD Graphics 770

—

Other

Market

Desktop

Desktop

Production Status

Active

End-of-life

Launch Price

$289

$513

Part Number

SRL4T

SRKNF

Package

FC-LGA16A

FC-LGA14A

Tj Max

100°C

100°C

View Core i5-12600K Details View Core i9-11900KF Details