CPU Comparison

i

Intel

INTEL

Intel Core Ultra 7 265KF

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

Xeon Phi 7210

CORE STATE Knights Landing

CORE SPECS 64 Cores / 256 Threads

CLOCK SPEED 1300 Base / 1500 GHz Turbo

CACHE —

MAX TDP 215W

ARCHITECTURE Knights Landing

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,044

625

cinebench_cinebench_r15_singlecore

712

88

cinebench_cinebench_r20_multicore

21,020

2,608

cinebench_cinebench_r20_singlecore

2,967

367

cinebench_cinebench_r23_multicore

50,049

6,210

cinebench_cinebench_r23_singlecore

7,065

876

passmark_data_compression

669,683

332,960

passmark_data_encryption

48,426

3,455

passmark_extended_instructions

54,627

18,359

passmark_find_prime_numbers

491

10

passmark_floating_point_math

190,482

29,356

passmark_integer_math

143,811

84,874

passmark_multithread

58,878

7,306

passmark_physics

3,774

198

passmark_random_string_sorting

80,235

8,956

passmark_single_thread

4,910

460

passmark_singlethread

4,910

460

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 265KF

Phi 7210

Core Specs

Cores

20

64 +220.0%

Threads

20

256 +1180.0%

Base Clock (GHz)

3.9

1,300 +33233.3%

Boost Clock (GHz)

5.5

1,500 +27172.7%

Frequency (GHz)

3.9

1,300 +33233.3%

Turbo Clock (GHz)

5.5

1,500 +27172.7%

Multiplier

39

13 -66.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

192 KB (per core)

32 KB (per core)

L2 Cache

3 MB (per core)

512 KB (per core)

L3 Cache

30 MB (shared)

—

Power

TDP (W)

125

215 +72.0%

PL1

250 W

—

PL2

250 W

—

Architecture

Architecture

Arrow Lake

Knights Landing

Codename

Arrow Lake-S

Knights Landing

Generation

Ultra 7 (Arrow Lake)

Xeon Phi (Knights Landing)

Process Size

3 nm

14 nm

Transistors

17,800 million

8,000 million

Die Size

243 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

—

Memory Bandwidth

102.4 GB/s

—

ECC Memory

No

Yes

Platform

Socket

Intel Socket 1851

Intel Socket 3647

Chipsets

Z890, B860, W880, Q870, H810

—

PCIe

Gen 5, 20 Lanes(CPU only)

—

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 12

—

E-Core Frequency

3.3 GHz up to 4.6 GHz

—

P-Core Turbo

5.4 GHz

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$379

—

Part Number

SRQCU

SR2MESR2X4

Package

FC-LGA18W

FC-LGA3647

Tj Max

105°C

—

View Core Ultra 7 265KF Details View Xeon Phi 7210 Details