CPU Comparison

A

AMD

AMD

AMD EPYC 9745

CORE STATE Turin

CORE SPECS 128 Cores / 256 Threads

CLOCK SPEED 2.4 Base / 3.7 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 400W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Xeon D-1746TER

CORE STATE Ice Lake-D

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 2000 Base / 3.1 GHz Turbo

CACHE 15 MB (shared)

MAX TDP 67W

ARCHITECTURE Ice Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

11,198

1,341

cinebench_cinebench_r15_singlecore

1,580

189

cinebench_cinebench_r20_multicore

46,659

5,590

cinebench_cinebench_r20_singlecore

6,586

789

cinebench_cinebench_r23_multicore

111,093

13,311

cinebench_cinebench_r23_singlecore

15,683

1,879

passmark_data_compression

3,929,890

191,594

passmark_data_encryption

229,447

9,343

passmark_extended_instructions

280,477

12,620

passmark_find_prime_numbers

979

68

passmark_floating_point_math

761,219

32,772

passmark_integer_math

1,224,315

54,482

passmark_multithread

130,698

15,660

passmark_physics

17,122

859

passmark_random_string_sorting

468,975

23,732

passmark_single_thread

2,806

1,785

passmark_singlethread

2,806

1,785

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9745

D-1746TER

Core Specs

Cores

128

10 -92.2%

Threads

256

20 -92.2%

Base Clock (GHz)

2.4

2,000 +83233.3%

Boost Clock (GHz)

3.7

3.1 -16.2%

Frequency (GHz)

2.4

2,000 +83233.3%

Turbo Clock (GHz)

3.7

3.1 -16.2%

Multiplier

24

20 -16.7%

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

256 MB (shared)

15 MB (shared)

Power

TDP (W)

400

67 -83.3%

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Ice Lake

Codename

Turin

Ice Lake-D

Generation

EPYC (Zen 5c (Turin))

Xeon D (Ice Lake-D)

Process Size

3 nm

10 nm

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Twelve-channel

Triple-channel

Memory Bandwidth

576.0 GB/s

64.0 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

Intel BGA 2227

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$12141

$1069

Part Number

100-000001460

SRM1B

Package

FC-LGA6096

FC-BGA16B

View EPYC 9745 Details View Xeon D-1746TER Details