CPU Comparison

i

Intel

INTEL

Intel Xeon 6740E

CORE STATE Sierra Forest

CORE SPECS 96 Cores / 96 Threads

CLOCK SPEED 2.4 Base / 3.2 GHz Turbo

CACHE 96 MB (shared)

MAX TDP 250W

ARCHITECTURE Sierra Forest

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Xeon w7-2575X

CORE STATE Sapphire Rapids

CORE SPECS 22 Cores / 44 Threads

CLOCK SPEED 3 Base / 4.8 GHz Turbo

CACHE 45 MB

MAX TDP 250W

ARCHITECTURE Sapphire Rapids

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

6,525

4,463

cinebench_cinebench_r15_singlecore

921

630

cinebench_cinebench_r20_multicore

27,191

18,596

cinebench_cinebench_r20_singlecore

3,838

2,625

cinebench_cinebench_r23_multicore

64,741

44,277

cinebench_cinebench_r23_singlecore

9,140

6,250

passmark_data_compression

1,786,845

789,817

passmark_data_encryption

137,106

39,295

passmark_extended_instructions

78,968

62,498

passmark_find_prime_numbers

526

218

passmark_floating_point_math

309,333

171,427

passmark_integer_math

457,614

219,924

passmark_multithread

76,167

52,091

passmark_physics

7,608

2,222

passmark_random_string_sorting

220,684

77,986

passmark_single_thread

1,997

3,300

passmark_singlethread

1,997

3,300

DETAILED SPECIFICATIONS

SPECIFICATION

6740E

w7-2575X

Core Specs

Cores

96

22 -77.1%

Threads

96

44 -54.2%

Base Clock (GHz)

2.4

3 +25.0%

Boost Clock (GHz)

3.2

4.8 +50.0%

Frequency (GHz)

2.4

3 +25.0%

Turbo Clock (GHz)

3.2

4.8 +50.0%

Multiplier

24

30 +25.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

80 KB (per core)

L2 Cache

4 MB (per module)

2 MB (per core)

L3 Cache

96 MB (shared)

45 MB

Power

TDP (W)

250

250 0.0%

Architecture

Architecture

Sierra Forest

—

Codename

Sierra Forest

Sapphire Rapids

Generation

Xeon 6 (Sierra Forest-SP)

Xeon W (Sapphire Rapids)

Process Size

5 nm

10 nm

Die Size

578 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Eight-channel

Quad-channel

Memory Bandwidth

409.6 GB/s

153.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

Intel Socket 4710

Intel Socket 4677

PCIe

Gen 5, 88 Lanes(CPU only)

Gen 5, 64 Lanes(CPU only)

DMI

—

4.0 x8

AMD Multi-Die

IO Process Size

10 nm

—

Interconnect

UPI Links

4 x24 20 GT/s

—

CXL

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

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$5265

$1689

Part Number

SRPFV

SRN4D

Package

FC-LGA18N

FC-LGA16A

Tj Max

106°C

—

Bundled Cooler

None

—

View Xeon 6740E Details View Xeon w7-2575X Details