CPU Comparison

i

Intel

INTEL

Intel Core i9-14900KF

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 6 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 125W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Xeon Platinum 8270

CORE STATE Cascade Lake-SP

CORE SPECS 26 Cores / 52 Threads

CLOCK SPEED 2.7 Base / 4 GHz Turbo

CACHE 35.75 MB (shared)

MAX TDP 205W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,003

2,568

cinebench_cinebench_r15_singlecore

706

362

cinebench_cinebench_r20_multicore

20,847

10,704

cinebench_cinebench_r20_singlecore

2,942

1,511

cinebench_cinebench_r23_multicore

49,636

25,488

cinebench_cinebench_r23_singlecore

7,007

3,598

geekbench_multicore

20,572

N/A

geekbench_singlecore

3,078

N/A

passmark_data_compression

785,831

728,144

passmark_data_encryption

46,416

8,798

passmark_extended_instructions

44,839

51,191

passmark_find_prime_numbers

231

84

passmark_floating_point_math

151,918

99,432

passmark_integer_math

209,125

160,322

passmark_multithread

58,405

29,986

passmark_physics

3,159

903

passmark_random_string_sorting

86,564

80,208

passmark_single_thread

4,685

2,325

passmark_singlethread

4,685

2,325

DETAILED SPECIFICATIONS

SPECIFICATION

i9-14900KF

Platinum 8270

Core Specs

Cores

24

26 +8.3%

Threads

32

52 +62.5%

Base Clock (GHz)

3.2

2.7 -15.6%

Boost Clock (GHz)

6

4 -33.3%

Frequency (GHz)

3.2

2.7 -15.6%

Turbo Clock (GHz)

6

4 -33.3%

Multiplier

32

27 -15.6%

SMP CPUs

1

8 +700.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

2 MB (per core)

1 MB (per core)

L3 Cache

36 MB (shared)

35.75 MB (shared)

Power

TDP (W)

125

205 +64.0%

PL1

253 W

—

PL2

253 W

—

Architecture

Architecture

Raptor Lake

Cascade Lake

Codename

Raptor Lake-R

Cascade Lake-SP

Generation

Core i9 (Raptor Lake Refresh)

Xeon Platinum (Cascade Lake-SP)

Process Size

10 nm

14 nm

Transistors

—

8,000 million

Die Size

257 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

—

ECC Memory

Yes

Yes

DDR4 Speed

3200 MT/s

—

DDR5 Speed

5600 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 3647

Chipsets

Intel 600 Series, Intel 700 Series

—

PCIe

Gen 5, 16 Lanes(CPU only)

—

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 16

—

E-Core Frequency

2.4 GHz up to 4.4 GHz

—

P-Core Turbo

5.6 GHz

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$564

—

Part Number

SRN49

SRF96CD8069504195201

Package

FC-LGA16A

FC-LGA3647

Tj Max

100°C

—

Bundled Cooler

None

—

View Core i9-14900KF Details View Xeon Platinum 8270 Details