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 285T

CORE STATE Arrow Lake-S

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 1400 Base / 5.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 35W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,188

3,164

cinebench_cinebench_r15_singlecore

732

446

cinebench_cinebench_r20_multicore

21,617

13,187

cinebench_cinebench_r20_singlecore

3,051

1,861

cinebench_cinebench_r23_multicore

51,470

31,399

cinebench_cinebench_r23_singlecore

7,266

4,432

passmark_data_compression

808,722

328,003

passmark_data_encryption

48,201

28,813

passmark_extended_instructions

45,714

21,956

passmark_find_prime_numbers

247

319

passmark_floating_point_math

154,565

129,032

passmark_integer_math

214,056

135,890

passmark_multithread

60,552

36,940

passmark_physics

3,485

2,875

passmark_random_string_sorting

90,393

41,091

passmark_single_thread

4,827

4,775

passmark_singlethread

4,827

4,775

DETAILED SPECIFICATIONS

SPECIFICATION

i9-14900KS

Ultra 9 285T

Core Specs

Cores

24

24 0.0%

Threads

32

24 -25.0%

Base Clock (GHz)

3.2

1,400 +43650.0%

Boost Clock (GHz)

6.2

5.4 -12.9%

Frequency (GHz)

3.2

1,400 +43650.0%

Turbo Clock (GHz)

6.2

5.4 -12.9%

Multiplier

32

14 -56.3%

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

35 -76.7%

PL1

320 W

35 W

PL2

320 W

112 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

1200 MHz up to 4.6 GHz

P-Core Turbo

5.6 GHz

5.3 GHz

Graphics

Integrated Graphics

UHD Graphics 770

Arc Xe-LPG Graphics 64EU

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$689

$549

Part Number

SRN7R

SRQD3

Package

FC-LGA16A

FC-LGA18W

Tj Max

100°C

105°C

Bundled Cooler

None

—

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