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 Gold 6338T

CORE STATE Ice Lake-SP

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.1 Base / 3.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 165W

ARCHITECTURE Ice Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,044

3,067

cinebench_cinebench_r15_singlecore

712

432

cinebench_cinebench_r20_multicore

21,020

12,780

cinebench_cinebench_r20_singlecore

2,967

1,804

cinebench_cinebench_r23_multicore

50,049

30,430

cinebench_cinebench_r23_singlecore

7,065

4,296

passmark_data_compression

669,683

557,816

passmark_data_encryption

48,426

24,677

passmark_extended_instructions

54,627

43,292

passmark_find_prime_numbers

491

118

passmark_floating_point_math

190,482

90,584

passmark_integer_math

143,811

152,275

passmark_multithread

58,878

35,801

passmark_physics

3,774

1,160

passmark_random_string_sorting

80,235

66,495

passmark_single_thread

4,910

2,348

passmark_singlethread

4,910

2,348

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 265KF

Gold 6338T

Core Specs

Cores

20

24 +20.0%

Threads

20

48 +140.0%

Base Clock (GHz)

3.9

2.1 -46.2%

Boost Clock (GHz)

5.5

3.4 -38.2%

Frequency (GHz)

3.9

2.1 -46.2%

Turbo Clock (GHz)

5.5

3.4 -38.2%

Multiplier

39

21 -46.2%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

192 KB (per core)

64 KB (per core)

L2 Cache

3 MB (per core)

1 MB (per core)

L3 Cache

30 MB (shared)

36 MB (shared)

Power

TDP (W)

125

165 +32.0%

PL1

250 W

—

PL2

250 W

—

Architecture

Architecture

Arrow Lake

Ice Lake

Codename

Arrow Lake-S

Ice Lake-SP

Generation

Ultra 7 (Arrow Lake)

Xeon Gold (Ice Lake-SP)

Process Size

3 nm

10 nm

Transistors

17,800 million

—

Die Size

243 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

102.4 GB/s

204.8 GB/s

ECC Memory

No

Yes

Platform

Socket

Intel Socket 1851

Intel Socket 4189

Chipsets

Z890, B860, W880, Q870, H810

—

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 4, 64 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

Active

Launch Price

$379

—

Part Number

SRQCU

—

Package

FC-LGA18W

FC-LGA4189

Tj Max

105°C

—

View Core Ultra 7 265KF Details View Xeon Gold 6338T Details