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 i9-12900HK

CORE STATE Alder Lake-H

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.5 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,107

2,201

cinebench_cinebench_r15_singlecore

1,850

310

cinebench_cinebench_r20_multicore

54,615

9,171

cinebench_cinebench_r20_singlecore

7,710

1,294

cinebench_cinebench_r23_multicore

130,037

21,837

cinebench_cinebench_r23_singlecore

18,358

3,082

passmark_data_compression

4,680,013

294,908

passmark_data_encryption

296,808

17,445

passmark_extended_instructions

314,798

17,583

passmark_find_prime_numbers

1,255

102

passmark_floating_point_math

978,377

63,572

passmark_integer_math

1,687,531

89,527

passmark_multithread

152,985

25,697

passmark_physics

19,631

1,673

passmark_random_string_sorting

538,060

32,983

passmark_single_thread

3,144

3,567

passmark_singlethread

3,144

3,567

3dmark_16_threads

N/A

6,441

3dmark_2_threads

N/A

1,942

3dmark_4_threads

N/A

3,537

3dmark_8_threads

N/A

5,172

3dmark_max_threads

N/A

6,829

3dmark_single_thread

N/A

1,025

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9845

i9-12900HK

Core Specs

Cores

160

14 -91.3%

Threads

320

20 -93.8%

Base Clock (GHz)

2.1

2.5 +19.0%

Boost Clock (GHz)

3.7

5 +35.1%

Frequency (GHz)

2.1

2.5 +19.0%

Turbo Clock (GHz)

3.7

5 +35.1%

Multiplier

21

25 +19.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

320 MB (shared)

24 MB (shared)

Power

TDP (W)

390

45 -88.5%

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Alder Lake

Codename

Turin

Alder Lake-H

Generation

EPYC (Zen 5c (Turin))

Core i9 (Alder Lake-H)

Process Size

3 nm

10 nm

Die Size

—

217 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket SP5

Intel BGA 1744

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

1800 MHz up to 3.8 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$13564

—

Part Number

100-000001458

SRLD3

Package

FC-LGA6096

FC-BGA16F

Tj Max

—

100°C

View EPYC 9845 Details View Core i9-12900HK Details