CPU Comparison

i

Intel

INTEL

Intel Core i7-14650HX

CORE STATE Raptor Lake-HX

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2.2 Base / 5.2 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core i7-8700K

CORE STATE Coffee Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.7 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,990

1,163

cinebench_cinebench_r15_singlecore

421

164

cinebench_cinebench_r20_multicore

12,460

4,846

cinebench_cinebench_r20_singlecore

1,758

684

cinebench_cinebench_r23_multicore

29,669

11,539

cinebench_cinebench_r23_singlecore

4,188

1,629

geekbench_multicore

13,326

6,535

geekbench_singlecore

2,443

1,616

passmark_data_compression

414,971

198,951

passmark_data_encryption

23,949

4,776

passmark_extended_instructions

25,139

13,514

passmark_find_prime_numbers

161

39

passmark_floating_point_math

88,746

28,538

passmark_integer_math

122,004

45,892

passmark_multithread

34,927

13,576

passmark_physics

2,339

811

passmark_random_string_sorting

44,413

25,270

passmark_single_thread

3,862

2,720

passmark_singlethread

3,862

2,720

DETAILED SPECIFICATIONS

SPECIFICATION

i7-14650HX

i7-8700K

Core Specs

Cores

16

6 -62.5%

Threads

24

12 -50.0%

Base Clock (GHz)

2.2

3.7 +68.2%

Boost Clock (GHz)

5.2

4.7 -9.6%

Frequency (GHz)

2.2

3.7 +68.2%

Turbo Clock (GHz)

5.2

4.7 -9.6%

Multiplier

22

37 +68.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

2 MB (per core)

256 KB (per core)

L3 Cache

30 MB (shared)

12 MB (shared)

Power

TDP (W)

55

95 +72.7%

PL1

55 W

—

PL2

157 W

—

Architecture

Architecture

Raptor Lake

Coffee Lake

Codename

Raptor Lake-HX

Coffee Lake

Generation

Core i7 (Raptor Lake-HX Refresh)

Core i7 (Coffee Lake)

Process Size

10 nm

14 nm

Die Size

257 mm²

154 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

42.7 GB/s

ECC Memory

Yes

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

5600 MT/s

—

Platform

Socket

Intel BGA 1964

Intel Socket 1151

Chipsets

WM790, HM770

—

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 8

—

E-Core Frequency

1600 MHz up to 3.7 GHz

—

Graphics

Integrated Graphics

UHD Graphics 710

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

—

$359

Part Number

SRMXH

SR3QRQNMK

Package

FC-BGA16F

FC-LGA1151

Tj Max

100°C

—

View Core i7-14650HX Details View Core i7-8700K Details