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

Core Ultra 7 258V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.2 Base / 4.8 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,488

1,636

cinebench_cinebench_r15_singlecore

633

230

cinebench_cinebench_r20_multicore

18,704

6,817

cinebench_cinebench_r20_singlecore

2,640

962

cinebench_cinebench_r23_multicore

44,534

16,232

cinebench_cinebench_r23_singlecore

6,287

2,291

geekbench_multicore

18,896

N/A

geekbench_singlecore

2,932

N/A

passmark_data_compression

695,234

179,154

passmark_data_encryption

40,091

13,684

passmark_extended_instructions

40,632

14,987

passmark_find_prime_numbers

212

189

passmark_floating_point_math

134,222

58,430

passmark_integer_math

182,876

43,322

passmark_multithread

52,392

19,144

passmark_physics

2,964

1,582

passmark_random_string_sorting

74,733

21,820

passmark_single_thread

4,472

4,048

passmark_singlethread

4,472

4,048

DETAILED SPECIFICATIONS

SPECIFICATION

i7-14700K

Ultra 7 258V

Core Specs

Cores

20

8 -60.0%

Threads

28

8 -71.4%

Base Clock (GHz)

3.4

2.2 -35.3%

Boost Clock (GHz)

5.6

4.8 -14.3%

Frequency (GHz)

3.4

2.2 -35.3%

Turbo Clock (GHz)

5.6

4.8 -14.3%

Multiplier

34

22 -35.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

2 MB (per core)

2.5 MB (per core)

L3 Cache

33 MB (shared)

12 MB (shared)

Power

TDP (W)

125

17 -86.4%

PL1

253 W

—

PL2

253 W

—

Architecture

Architecture

Raptor Lake

Lunar Lake

Codename

Raptor Lake-R

Lunar Lake

Generation

Core i7 (Raptor Lake Refresh)

Ultra 7 (Lunar Lake)

Process Size

10 nm

3 nm

Die Size

257 mm²

—

Foundry

Intel

TSMC

Memory

Memory Support

DDR4, DDR5

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

ECC Memory

Yes

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

5600 MT/s

—

Platform

Socket

Intel Socket 1700

Intel BGA 2833

Chipsets

Intel 600 Series, Intel 700 series

—

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 12

P-Cores: 4 E-Cores: 4

E-Core Frequency

2.5 GHz up to 4.3 GHz

2.2 GHz up to 3.7 GHz

P-Core Turbo

5.5 GHz

—

AI/NPU

NPU

—

Yes / 47 TOPS

Graphics

Integrated Graphics

UHD Graphics 770

Arc 140V

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$409

—

Part Number

SRN3X

SRPMNSRPMT

Package

FC-LGA16A

FC-BGA

Tj Max

100°C

100°C

Bundled Cooler

None

—

View Core i7-14700K Details View Core Ultra 7 258V Details