CPU Comparison

i

Intel

INTEL

Intel Core i7-11700F

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-12900KS

CORE STATE Alder Lake-S

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 3.4 Base / 5.5 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 150W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,378

10,316

3dmark_2_threads

1,816

2,212

3dmark_4_threads

3,355

4,320

3dmark_8_threads

5,513

7,872

3dmark_max_threads

7,479

11,897

3dmark_single_thread

943

1,121

cinebench_cinebench_r15_multicore

1,776

3,744

cinebench_cinebench_r15_singlecore

250

528

cinebench_cinebench_r20_multicore

7,400

15,603

cinebench_cinebench_r20_singlecore

1,044

2,202

cinebench_cinebench_r23_multicore

17,620

37,152

cinebench_cinebench_r23_singlecore

2,487

5,245

geekbench_multicore

8,690

15,960

geekbench_singlecore

2,131

2,705

passmark_data_compression

266,035

563,709

passmark_data_encryption

12,563

31,403

passmark_extended_instructions

18,308

35,089

passmark_find_prime_numbers

56

158

passmark_floating_point_math

46,307

111,429

passmark_integer_math

79,133

147,575

passmark_multithread

20,728

43,698

passmark_physics

885

2,437

passmark_random_string_sorting

30,498

60,539

passmark_single_thread

3,262

4,330

passmark_singlethread

3,262

4,330

DETAILED SPECIFICATIONS

SPECIFICATION

i7-11700F

i9-12900KS

Core Specs

Cores

8

16 +100.0%

Threads

16

24 +50.0%

Base Clock (GHz)

2.5

3.4 +36.0%

Boost Clock (GHz)

4.9

5.5 +12.2%

Frequency (GHz)

2.5

3.4 +36.0%

Turbo Clock (GHz)

4.9

5.5 +12.2%

Multiplier

25

34 +36.0%

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)

30 MB (shared)

Power

TDP (W)

65

150 +130.8%

PL1

—

241 W

PL2

—

241 W

Architecture

Architecture

Rocket Lake

Alder Lake

Codename

Rocket Lake

Alder Lake-S

Generation

Core i7 (Rocket Lake-S)

Core i9 (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

76.8 GB/s

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

Platform

Socket

Intel Socket 1200

Intel Socket 1700

Chipsets

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

Z690, W680, H670, Q670, B660, H610

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 8

E-Core Frequency

—

2.5 GHz up to 4 GHz

P-Core Turbo

—

5.2 GHz

Graphics

Integrated Graphics

—

UHD Graphics 770

Other

Market

Desktop

Desktop

Production Status

End-of-life

Active

Launch Price

$298

$739

Part Number

SRKNR

SRLDD

Package

FC-LGA14A

FC-LGA16A

Tj Max

100°C

115°C

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