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 Phi 7210

CORE STATE Knights Landing

CORE SPECS 64 Cores / 256 Threads

CLOCK SPEED 1300 Base / 1500 GHz Turbo

CACHE —

MAX TDP 215W

ARCHITECTURE Knights Landing

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

6,525

625

cinebench_cinebench_r15_singlecore

921

88

cinebench_cinebench_r20_multicore

27,191

2,608

cinebench_cinebench_r20_singlecore

3,838

367

cinebench_cinebench_r23_multicore

64,741

6,210

cinebench_cinebench_r23_singlecore

9,140

876

passmark_data_compression

1,786,845

332,960

passmark_data_encryption

137,106

3,455

passmark_extended_instructions

78,968

18,359

passmark_find_prime_numbers

526

10

passmark_floating_point_math

309,333

29,356

passmark_integer_math

457,614

84,874

passmark_multithread

76,167

7,306

passmark_physics

7,608

198

passmark_random_string_sorting

220,684

8,956

passmark_single_thread

1,997

460

passmark_singlethread

1,997

460

DETAILED SPECIFICATIONS

SPECIFICATION

6740E

Phi 7210

Core Specs

Cores

96

64 -33.3%

Threads

96

256 +166.7%

Base Clock (GHz)

2.4

1,300 +54066.7%

Boost Clock (GHz)

3.2

1,500 +46775.0%

Frequency (GHz)

2.4

1,300 +54066.7%

Turbo Clock (GHz)

3.2

1,500 +46775.0%

Multiplier

24

13 -45.8%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

32 KB (per core)

L2 Cache

4 MB (per module)

512 KB (per core)

L3 Cache

96 MB (shared)

—

Power

TDP (W)

250

215 -14.0%

Architecture

Architecture

Sierra Forest

Knights Landing

Codename

Sierra Forest

Knights Landing

Generation

Xeon 6 (Sierra Forest-SP)

Xeon Phi (Knights Landing)

Process Size

5 nm

14 nm

Transistors

—

8,000 million

Die Size

578 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Eight-channel

—

Memory Bandwidth

409.6 GB/s

—

ECC Memory

Yes

Yes

Platform

Socket

Intel Socket 4710

Intel Socket 3647

PCIe

Gen 5, 88 Lanes(CPU only)

—

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

—

Launch Price

$5265

—

Part Number

SRPFV

SR2MESR2X4

Package

FC-LGA18N

FC-LGA3647

Tj Max

106°C

—

Bundled Cooler

None

—

View Xeon 6740E Details View Xeon Phi 7210 Details