CPU Comparison

i

Intel

INTEL

Intel Core i7-11700KF

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 125W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i7-12700KF

CORE STATE Alder Lake-S

CORE SPECS 12 Cores / 20 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 125W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_16_threads

8,067

9,282

3dmark_2_threads

1,909

2,065

3dmark_4_threads

3,645

4,011

3dmark_8_threads

6,294

7,211

3dmark_max_threads

8,049

9,983

3dmark_single_thread

978

1,043

cinebench_cinebench_r15_multicore

2,040

2,921

cinebench_cinebench_r15_singlecore

288

412

cinebench_cinebench_r20_multicore

8,503

12,171

cinebench_cinebench_r20_singlecore

1,200

1,718

cinebench_cinebench_r23_multicore

20,247

28,979

cinebench_cinebench_r23_singlecore

2,858

4,091

geekbench_multicore

10,256

13,596

geekbench_singlecore

2,278

2,526

passmark_data_compression

317,712

441,960

passmark_data_encryption

15,229

23,181

passmark_extended_instructions

22,247

28,650

passmark_find_prime_numbers

62

112

passmark_floating_point_math

50,571

87,449

passmark_integer_math

85,377

113,521

passmark_multithread

23,819

34,092

passmark_physics

985

1,780

passmark_random_string_sorting

36,309

45,150

passmark_single_thread

3,368

3,984

passmark_singlethread

3,368

3,984

DETAILED SPECIFICATIONS

SPECIFICATION

i7-11700KF

i7-12700KF

Core Specs

Cores

8

12 +50.0%

Threads

16

20 +25.0%

Base Clock (GHz)

3.6

3.6 0.0%

Boost Clock (GHz)

5

5 0.0%

Frequency (GHz)

3.6

3.6 0.0%

Turbo Clock (GHz)

5

5 0.0%

Multiplier

36

36 0.0%

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

16 MB (shared)

25 MB (shared)

Power

TDP (W)

125

125 0.0%

PL1

—

190W

PL2

—

190W

Architecture

Architecture

Rocket Lake

Alder Lake

Codename

Rocket Lake

Alder Lake-S

Generation

Core i7 (Rocket Lake-S)

Core i7 (Alder Lake-S)

Process Size

14 nm

10 nm

Die Size

276 mm²

215 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 Socket 1700

Chipsets

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

Z690, H670, B660, H610

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 4

E-Core Frequency

—

2.7 GHz up to 3.8 GHz

Other

Market

Desktop

Desktop

Production Status

End-of-life

Active

Launch Price

$374

$384

Part Number

SRKNN

SRL4P

Package

FC-LGA14A

FC-LGA16A

Tj Max

100°C

100°C

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