CPU Comparison

i

Intel

INTEL

Intel Core Ultra 7 265K

CORE STATE Arrow Lake-S

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 3.9 Base / 5.5 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 125W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core Ultra 9 285HX

CORE STATE Arrow Lake-HX

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 2.8 Base / 5.5 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,040

5,342

cinebench_cinebench_r15_singlecore

711

754

cinebench_cinebench_r20_multicore

21,003

22,260

cinebench_cinebench_r20_singlecore

2,965

3,142

cinebench_cinebench_r23_multicore

50,009

53,000

cinebench_cinebench_r23_singlecore

7,060

7,482

passmark_data_compression

668,420

709,118

passmark_data_encryption

48,380

53,869

passmark_extended_instructions

54,620

54,810

passmark_find_prime_numbers

495

503

passmark_floating_point_math

190,032

210,220

passmark_integer_math

143,387

163,213

passmark_multithread

58,838

62,297

passmark_physics

3,826

3,970

passmark_random_string_sorting

80,132

87,568

passmark_single_thread

4,904

4,784

passmark_singlethread

4,904

4,784

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 265K

Ultra 9 285HX

Core Specs

Cores

20

24 +20.0%

Threads

20

24 +20.0%

Base Clock (GHz)

3.9

2.8 -28.2%

Boost Clock (GHz)

5.5

5.5 0.0%

Frequency (GHz)

3.9

2.8 -28.2%

Turbo Clock (GHz)

5.5

5.5 0.0%

Multiplier

39

28 -28.2%

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)

125

55 -56.0%

PL1

250 W

55 W

PL2

250 W

160 W

Architecture

Architecture

Arrow Lake

Arrow Lake

Codename

Arrow Lake-S

Arrow Lake-HX

Generation

Ultra 7 (Arrow Lake)

Ultra 9 (Arrow Lake-HX)

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

Yes

Yes

Platform

Socket

Intel Socket 1851

Intel BGA 2114

Chipsets

Z890, B860, W880, Q870, H810

WM880, HM870

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

3.3 GHz up to 4.6 GHz

2.1 GHz up to 4.6 GHz

P-Core Turbo

5.4 GHz

—

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

Arc Xe-LPG Graphics 64EU

Arc Xe-LPG Graphics 64EU

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$394

—

Part Number

SRQCW

SRVFJ

Package

FC-LGA18W

FC-BGA

Tj Max

105°C

105°C

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