CPU Comparison

i

Intel

INTEL

Intel Core i9-14900KS

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 6.2 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 150W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core Ultra 9 285K

CORE STATE Arrow Lake-S

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 3.7 Base / 5.7 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 125W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,188

5,804

cinebench_cinebench_r15_singlecore

732

819

cinebench_cinebench_r20_multicore

21,617

24,185

cinebench_cinebench_r20_singlecore

3,051

3,414

cinebench_cinebench_r23_multicore

51,470

57,584

cinebench_cinebench_r23_singlecore

7,266

8,129

passmark_data_compression

808,722

794,635

passmark_data_encryption

48,201

58,210

passmark_extended_instructions

45,714

62,300

passmark_find_prime_numbers

247

545

passmark_floating_point_math

154,565

225,800

passmark_integer_math

214,056

173,281

passmark_multithread

60,552

67,737

passmark_physics

3,485

4,062

passmark_random_string_sorting

90,393

95,726

passmark_single_thread

4,827

5,097

passmark_singlethread

4,827

5,097

DETAILED SPECIFICATIONS

SPECIFICATION

i9-14900KS

Ultra 9 285K

Core Specs

Cores

24

24 0.0%

Threads

32

24 -25.0%

Base Clock (GHz)

3.2

3.7 +15.6%

Boost Clock (GHz)

6.2

5.7 -8.1%

Frequency (GHz)

3.2

3.7 +15.6%

Turbo Clock (GHz)

6.2

5.7 -8.1%

Multiplier

32

37 +15.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

2 MB (per core)

3 MB (per core)

L3 Cache

36 MB (shared)

36 MB (shared)

Power

TDP (W)

150

125 -16.7%

PL1

320 W

250 W

PL2

320 W

250 W

Architecture

Architecture

Raptor Lake

Arrow Lake

Codename

Raptor Lake-R

Arrow Lake-S

Generation

Core i9 (Raptor Lake Refresh)

Ultra 9 (Arrow Lake)

Process Size

10 nm

3 nm

Transistors

—

17,800 million

Die Size

257 mm²

243 mm²

Foundry

Intel

TSMC

Memory

Memory Support

DDR4, DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

102.4 GB/s

ECC Memory

Yes

Yes

DDR4 Speed

3200 MT/s

—

DDR5 Speed

5600 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 1851

Chipsets

Intel 600 Series, Intel 700 Series

Z890, B860, W880, Q870, H810

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 16

P-Cores: 8 E-Cores: 16

E-Core Frequency

2.4 GHz up to 4.5 GHz

3.2 GHz up to 4.6 GHz

P-Core Turbo

5.6 GHz

5.5 GHz

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

UHD Graphics 770

Arc Xe-LPG Graphics 64EU

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$689

$589

Part Number

SRN7R

SRQD5

Package

FC-LGA16A

FC-LGA18W

Tj Max

100°C

105°C

Bundled Cooler

None

—

View Core i9-14900KS Details View Core Ultra 9 285K Details