CPU Comparison

i

Intel

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

VS

i

Intel

INTEL

Xeon Gold 5320H

CORE STATE Cooper Lake-SP

CORE SPECS 20 Cores / 40 Threads

CLOCK SPEED 2.4 Base / 4.2 GHz Turbo

CACHE 27.5 MB (shared)

MAX TDP 150W

ARCHITECTURE Cooper Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_16_threads

8,335

N/A

3dmark_2_threads

2,005

N/A

3dmark_4_threads

3,834

N/A

3dmark_8_threads

6,671

N/A

3dmark_max_threads

8,322

N/A

3dmark_single_thread

1,026

N/A

cinebench_cinebench_r15_multicore

2,116

2,717

cinebench_cinebench_r15_singlecore

298

383

cinebench_cinebench_r20_multicore

8,820

11,323

cinebench_cinebench_r20_singlecore

1,244

1,598

cinebench_cinebench_r23_multicore

21,000

26,960

cinebench_cinebench_r23_singlecore

2,964

3,806

geekbench_multicore

10,021

N/A

geekbench_singlecore

2,320

N/A

passmark_data_compression

325,688

500,828

passmark_data_encryption

15,623

11,462

passmark_extended_instructions

22,703

36,564

passmark_find_prime_numbers

66

156

passmark_floating_point_math

52,640

73,873

passmark_integer_math

89,023

119,955

passmark_multithread

24,708

31,718

passmark_physics

1,034

2,395

passmark_random_string_sorting

37,383

62,730

passmark_single_thread

3,527

2,428

passmark_singlethread

3,527

2,428

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11900KF

Gold 5320H

Core Specs

Cores

8

20 +150.0%

Threads

16

40 +150.0%

Base Clock (GHz)

3.5

2.4 -31.4%

Boost Clock (GHz)

5.3

4.2 -20.8%

Frequency (GHz)

3.5

2.4 -31.4%

Turbo Clock (GHz)

5.3

4.2 -20.8%

Multiplier

35

24 -31.4%

SMP CPUs

1

4 +300.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

27.5 MB (shared)

Power

TDP (W)

125

150 +20.0%

Architecture

Architecture

Rocket Lake

Cooper Lake

Codename

Rocket Lake

Cooper Lake-SP

Generation

Core i9 (Rocket Lake-S)

Xeon Gold (Cooper Lake-SP)

Process Size

14 nm

14 nm

Die Size

276 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Six-channel

Memory Bandwidth

51.2 GB/s

128.0 GB/s

ECC Memory

No

Yes

Platform

Socket

Intel Socket 1200

Intel Socket 4189

Chipsets

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

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 3, 48 Lanes(CPU only)

Other

Market

Desktop

Server/Workstation

Production Status

End-of-life

Active

Launch Price

$513

—

Part Number

SRKNF

SRJY1CD8070604481501

Package

FC-LGA14A

FC-LGA4189

Tj Max

100°C

—

View Core i9-11900KF Details View Xeon Gold 5320H Details