CPU Comparison

i

Intel

INTEL

Intel Core i5-11600KF

CORE STATE Rocket Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.9 Base / 4.9 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 125W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i7-1280P

CORE STATE Alder Lake-P

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 1800 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 28W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,237

N/A

3dmark_2_threads

1,861

N/A

3dmark_4_threads

3,492

N/A

3dmark_8_threads

5,238

N/A

3dmark_max_threads

6,240

N/A

3dmark_single_thread

962

N/A

cinebench_cinebench_r15_multicore

1,671

1,722

cinebench_cinebench_r15_singlecore

235

243

cinebench_cinebench_r20_multicore

6,966

7,178

cinebench_cinebench_r20_singlecore

983

1,013

cinebench_cinebench_r23_multicore

16,586

17,091

cinebench_cinebench_r23_singlecore

2,341

2,412

geekbench_multicore

8,640

N/A

geekbench_singlecore

2,223

N/A

passmark_data_compression

242,730

220,621

passmark_data_encryption

12,198

13,179

passmark_extended_instructions

17,619

12,897

passmark_find_prime_numbers

59

86

passmark_floating_point_math

38,129

51,355

passmark_integer_math

64,195

75,485

passmark_multithread

19,513

20,168

passmark_physics

954

1,411

passmark_random_string_sorting

27,767

24,308

passmark_single_thread

3,327

3,316

passmark_singlethread

3,327

3,316

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11600KF

i7-1280P

Core Specs

Cores

6

14 +133.3%

Threads

12

20 +66.7%

Base Clock (GHz)

3.9

1,800 +46053.8%

Boost Clock (GHz)

4.9

4.8 -2.0%

Frequency (GHz)

3.9

1,800 +46053.8%

Turbo Clock (GHz)

4.9

4.8 -2.0%

Multiplier

39

18 -53.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

24 MB (shared)

Power

TDP (W)

125

28 -77.6%

PL1

—

28 W

PL2

—

64 W

Architecture

Architecture

Rocket Lake

Alder Lake

Codename

Rocket Lake

Alder Lake-P

Generation

Core i5 (Rocket Lake-S)

Core i7 (Alder Lake-P)

Process Size

14 nm

10 nm

Die Size

276 mm²

217 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

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 1200

Intel BGA 1744

Chipsets

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: 8

E-Core Frequency

—

1300 MHz up to 3.6 GHz

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Desktop

Mobile

Production Status

End-of-life

Active

Launch Price

$237

—

Part Number

SRKNV

SRLD5

Package

FC-LGA14A

FC-BGA16F

Tj Max

100°C

100°C

View Core i5-11600KF Details View Core i7-1280P Details