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

Xeon 6774P

CORE STATE Granite Rapids

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.5 Base / 3.9 GHz Turbo

CACHE 336 MB (shared)

MAX TDP 350W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

13,107

9,660

cinebench_cinebench_r15_singlecore

1,850

N/A

cinebench_cinebench_r20_multicore

54,615

40,251

cinebench_cinebench_r20_singlecore

7,710

N/A

cinebench_cinebench_r23_multicore

130,037

95,836

cinebench_cinebench_r23_singlecore

18,358

N/A

passmark_data_compression

4,680,013

2,309,868

passmark_data_encryption

296,808

115,025

passmark_extended_instructions

314,798

177,273

passmark_find_prime_numbers

1,255

1,264

passmark_floating_point_math

978,377

465,314

passmark_integer_math

1,687,531

593,440

passmark_multithread

152,985

112,749

passmark_physics

19,631

16,023

passmark_random_string_sorting

538,060

262,417

passmark_single_thread

3,144

3,047

passmark_singlethread

3,144

3,047

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9845

6774P

Core Specs

Cores

160

64 -60.0%

Threads

320

128 -60.0%

Base Clock (GHz)

2.1

2.5 +19.0%

Boost Clock (GHz)

3.7

3.9 +5.4%

Frequency (GHz)

2.1

2.5 +19.0%

Turbo Clock (GHz)

3.7

3.9 +5.4%

Multiplier

21

25 +19.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

320 MB (shared)

336 MB (shared)

Power

TDP (W)

390

350 -10.3%

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Granite Rapids

Codename

Turin

Granite Rapids

Generation

EPYC (Zen 5c (Turin))

Xeon 6 (Granite Rapids-SP)

Process Size

3 nm

5 nm

Die Size

—

2x 598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Eight-channel

Memory Bandwidth

576.0 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

Intel Socket 4710

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

10 nm

Interconnect

CXL

Gen 2.0

Gen 2.0, 64 Lanes (Shared with PCI-E)

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$13564

$6760

Part Number

100-000001458

SRWPC

Package

FC-LGA6096

FC-LGA18N

Tj Max

—

100°C

Bundled Cooler

—

None

View EPYC 9845 Details View Xeon 6774P Details