CPU Comparison

i

Intel

INTEL

Intel Core i7-14700K

CORE STATE Raptor Lake-R

CORE SPECS 20 Cores / 28 Threads

CLOCK SPEED 3.4 Base / 5.6 GHz Turbo

CACHE 33 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

4,488

2,568

cinebench_cinebench_r15_singlecore

633

362

cinebench_cinebench_r20_multicore

18,704

10,704

cinebench_cinebench_r20_singlecore

2,640

1,511

cinebench_cinebench_r23_multicore

44,534

25,488

cinebench_cinebench_r23_singlecore

6,287

3,598

geekbench_multicore

18,896

N/A

geekbench_singlecore

2,932

N/A

passmark_data_compression

695,234

728,144

passmark_data_encryption

40,091

8,798

passmark_extended_instructions

40,632

51,191

passmark_find_prime_numbers

212

84

passmark_floating_point_math

134,222

99,432

passmark_integer_math

182,876

160,322

passmark_multithread

52,392

29,986

passmark_physics

2,964

903

passmark_random_string_sorting

74,733

80,208

passmark_single_thread

4,472

2,325

passmark_singlethread

4,472

2,325

DETAILED SPECIFICATIONS

SPECIFICATION

i7-14700K

Platinum 8270

Core Specs

Cores

20

26 +30.0%

Threads

28

52 +85.7%

Base Clock (GHz)

3.4

2.7 -20.6%

Boost Clock (GHz)

5.6

4 -28.6%

Frequency (GHz)

3.4

2.7 -20.6%

Turbo Clock (GHz)

5.6

4 -28.6%

Multiplier

34

27 -20.6%

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

33 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 i7 (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: 12

—

E-Core Frequency

2.5 GHz up to 4.3 GHz

—

P-Core Turbo

5.5 GHz

—

Graphics

Integrated Graphics

UHD Graphics 770

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$409

—

Part Number

SRN3X

SRF96CD8069504195201

Package

FC-LGA16A

FC-LGA3647

Tj Max

100°C

—

Bundled Cooler

None

—

View Core i7-14700K Details View Xeon Platinum 8270 Details