CPU Comparison

A

AMD

AMD

AMD EPYC 7343

CORE STATE Milan

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 3.9 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 190W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

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

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,739

5,040

cinebench_cinebench_r15_singlecore

527

711

cinebench_cinebench_r20_multicore

15,580

21,003

cinebench_cinebench_r20_singlecore

2,199

2,965

cinebench_cinebench_r23_multicore

37,097

50,009

cinebench_cinebench_r23_singlecore

5,237

7,060

passmark_data_compression

589,770

668,420

passmark_data_encryption

37,454

48,380

passmark_extended_instructions

35,626

54,620

passmark_find_prime_numbers

382

495

passmark_floating_point_math

86,311

190,032

passmark_integer_math

156,033

143,387

passmark_multithread

43,644

58,838

passmark_physics

4,774

3,826

passmark_random_string_sorting

67,576

80,132

passmark_single_thread

2,740

4,904

passmark_singlethread

2,740

4,904

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7343

Ultra 7 265K

Core Specs

Cores

16

20 +25.0%

Threads

32

20 -37.5%

Base Clock (GHz)

3.2

3.9 +21.9%

Boost Clock (GHz)

3.9

5.5 +41.0%

Frequency (GHz)

3.2

3.9 +21.9%

Turbo Clock (GHz)

3.9

5.5 +41.0%

Multiplier

32

39 +21.9%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

128 MB (shared)

30 MB (shared)

Power

TDP (W)

190

125 -34.2%

PL1

—

250 W

PL2

—

250 W

Configurable TDP

165-200 W

—

Architecture

Architecture

Zen 3

Arrow Lake

Codename

Milan

Arrow Lake-S

Generation

EPYC (Zen 3 (Milan))

Ultra 7 (Arrow Lake)

Process Size

7 nm

3 nm

Transistors

16,600 million

17,800 million

Die Size

4x 81 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

102.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 128 Lanes(CPU only)

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

AMD Multi-Die

CCDs

4

—

Cores per CCD

4

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 64EU

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$1565

$394

Part Number

100-000000338100-100000338WOF

SRQCW

Package

FCLGA-4094

FC-LGA18W

Tj Max

—

105°C

View EPYC 7343 Details View Core Ultra 7 265K Details