CPU Comparison

A

AMD

AMD

AMD EPYC 9845

CORE STATE Turin

CORE SPECS 160 Cores / 320 Threads

CLOCK SPEED 2.1 Base / 3.7 GHz Turbo

CACHE 320 MB (shared)

MAX TDP 390W

ARCHITECTURE Zen 5

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

13,107

5,342

cinebench_cinebench_r15_singlecore

1,850

754

cinebench_cinebench_r20_multicore

54,615

22,260

cinebench_cinebench_r20_singlecore

7,710

3,142

cinebench_cinebench_r23_multicore

130,037

53,000

cinebench_cinebench_r23_singlecore

18,358

7,482

passmark_data_compression

4,680,013

709,118

passmark_data_encryption

296,808

53,869

passmark_extended_instructions

314,798

54,810

passmark_find_prime_numbers

1,255

503

passmark_floating_point_math

978,377

210,220

passmark_integer_math

1,687,531

163,213

passmark_multithread

152,985

62,297

passmark_physics

19,631

3,970

passmark_random_string_sorting

538,060

87,568

passmark_single_thread

3,144

4,784

passmark_singlethread

3,144

4,784

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9845

Ultra 9 285HX

Core Specs

Cores

160

24 -85.0%

Threads

320

24 -92.5%

Base Clock (GHz)

2.1

2.8 +33.3%

Boost Clock (GHz)

3.7

5.5 +48.6%

Frequency (GHz)

2.1

2.8 +33.3%

Turbo Clock (GHz)

3.7

5.5 +48.6%

Multiplier

21

28 +33.3%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

3 MB (per core)

L3 Cache

320 MB (shared)

36 MB (shared)

Power

TDP (W)

390

55 -85.9%

PL1

—

55 W

PL2

—

160 W

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Arrow Lake

Codename

Turin

Arrow Lake-HX

Generation

EPYC (Zen 5c (Turin))

Ultra 9 (Arrow Lake-HX)

Process Size

3 nm

3 nm

Transistors

—

17,800 million

Die Size

—

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

102.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

Intel BGA 2114

Chipsets

—

WM880, HM870

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

2.1 GHz up to 4.6 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 64EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$13564

—

Part Number

100-000001458

SRVFJ

Package

FC-LGA6096

FC-BGA

Tj Max

—

105°C

View EPYC 9845 Details View Core Ultra 9 285HX Details