CPU Comparison

i

Intel

INTEL

Intel Core Ultra 7 265HX

CORE STATE Arrow Lake-HX

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 2.6 Base / 5.3 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

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

4,268

5,804

cinebench_cinebench_r15_singlecore

602

819

cinebench_cinebench_r20_multicore

17,787

24,185

cinebench_cinebench_r20_singlecore

2,511

3,414

cinebench_cinebench_r23_multicore

42,352

57,584

cinebench_cinebench_r23_singlecore

5,979

8,129

passmark_data_compression

542,796

794,635

passmark_data_encryption

43,468

58,210

passmark_extended_instructions

42,181

62,300

passmark_find_prime_numbers

392

545

passmark_floating_point_math

170,392

225,800

passmark_integer_math

140,790

173,281

passmark_multithread

49,826

67,737

passmark_physics

2,325

4,062

passmark_random_string_sorting

65,478

95,726

passmark_single_thread

4,531

5,097

passmark_singlethread

4,531

5,097

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 265HX

Ultra 9 285K

Core Specs

Cores

20

24 +20.0%

Threads

20

24 +20.0%

Base Clock (GHz)

2.6

3.7 +42.3%

Boost Clock (GHz)

5.3

5.7 +7.5%

Frequency (GHz)

2.6

3.7 +42.3%

Turbo Clock (GHz)

5.3

5.7 +7.5%

Multiplier

26

37 +42.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

192 KB (per core)

192 KB (per core)

L2 Cache

3 MB (per core)

3 MB (per core)

L3 Cache

30 MB (shared)

36 MB (shared)

Power

TDP (W)

55

125 +127.3%

PL1

55 W

250 W

PL2

160 W

250 W

Architecture

Architecture

Arrow Lake

Arrow Lake

Codename

Arrow Lake-HX

Arrow Lake-S

Generation

Ultra 7 (Arrow Lake-HX)

Ultra 9 (Arrow Lake)

Process Size

3 nm

3 nm

Transistors

17,800 million

17,800 million

Die Size

243 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

102.4 GB/s

102.4 GB/s

ECC Memory

No

Yes

Platform

Socket

Intel BGA 2114

Intel Socket 1851

Chipsets

WM880, HM870

Z890, B860, W880, Q870, H810

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 12

P-Cores: 8 E-Cores: 16

E-Core Frequency

2.3 GHz up to 4.6 GHz

3.2 GHz up to 4.6 GHz

P-Core Turbo

—

5.5 GHz

AI/NPU

NPU

Yes / 13 TOPS

Yes / 13 TOPS

Graphics

Integrated Graphics

Arc Xe-LPG Graphics 64EU

Arc Xe-LPG Graphics 64EU

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$589

Part Number

SRVFH

SRQD5

Package

FC-BGA

FC-LGA18W

Tj Max

105°C

105°C

View Core Ultra 7 265HX Details View Core Ultra 9 285K Details