CPU Comparison

i

Intel

INTEL

Intel Core i7-14700HX

CORE STATE Raptor Lake-HX

CORE SPECS 20 Cores / 28 Threads

CLOCK SPEED 2.1 Base / 5.5 GHz Turbo

CACHE 33 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

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

3,182

2,568

cinebench_cinebench_r15_singlecore

449

362

cinebench_cinebench_r20_multicore

13,259

10,704

cinebench_cinebench_r20_singlecore

1,871

1,511

cinebench_cinebench_r23_multicore

31,570

25,488

cinebench_cinebench_r23_singlecore

4,457

3,598

geekbench_multicore

13,527

N/A

geekbench_singlecore

2,502

N/A

passmark_data_compression

443,498

728,144

passmark_data_encryption

26,316

8,798

passmark_extended_instructions

26,122

51,191

passmark_find_prime_numbers

174

84

passmark_floating_point_math

94,476

99,432

passmark_integer_math

131,457

160,322

passmark_multithread

37,179

29,986

passmark_physics

2,406

903

passmark_random_string_sorting

48,687

80,208

passmark_single_thread

3,989

2,325

passmark_singlethread

3,989

2,325

DETAILED SPECIFICATIONS

SPECIFICATION

i7-14700HX

Platinum 8270

Core Specs

Cores

20

26 +30.0%

Threads

28

52 +85.7%

Base Clock (GHz)

2.1

2.7 +28.6%

Boost Clock (GHz)

5.5

4 -27.3%

Frequency (GHz)

2.1

2.7 +28.6%

Turbo Clock (GHz)

5.5

4 -27.3%

Multiplier

21

27 +28.6%

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)

55

205 +272.7%

PL1

55 W

—

PL2

157 W

—

Architecture

Architecture

Raptor Lake

Cascade Lake

Codename

Raptor Lake-HX

Cascade Lake-SP

Generation

Core i7 (Raptor Lake-HX 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 BGA 1964

Intel Socket 3647

Chipsets

WM790, HM770

—

PCIe

Gen 5, 16 Lanes(CPU only)

—

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 12

—

E-Core Frequency

1500 MHz up to 3.9 GHz

—

Graphics

Integrated Graphics

UHD Graphics 770

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

—

Part Number

SRMXG

SRF96CD8069504195201

Package

FC-BGA16F

FC-LGA3647

Tj Max

100°C

—

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