CPU Comparison

i

Intel

INTEL

Intel Core Ultra 7 155H

CORE STATE Meteor Lake

CORE SPECS 16 Cores / 22 Threads

CLOCK SPEED 3.8 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 28W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

i

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

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,131

6,525

cinebench_cinebench_r15_singlecore

300

921

cinebench_cinebench_r20_multicore

8,882

27,191

cinebench_cinebench_r20_singlecore

1,253

3,838

cinebench_cinebench_r23_multicore

21,148

64,741

cinebench_cinebench_r23_singlecore

2,985

9,140

passmark_data_compression

277,353

1,786,845

passmark_data_encryption

16,358

137,106

passmark_extended_instructions

16,456

78,968

passmark_find_prime_numbers

113

526

passmark_floating_point_math

63,703

309,333

passmark_integer_math

86,870

457,614

passmark_multithread

24,873

76,167

passmark_physics

1,727

7,608

passmark_random_string_sorting

31,990

220,684

passmark_single_thread

3,468

1,997

passmark_singlethread

3,468

1,997

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 155H

6740E

Core Specs

Cores

16

96 +500.0%

Threads

22

96 +336.4%

Base Clock (GHz)

3.8

2.4 -36.8%

Boost Clock (GHz)

4.8

3.2 -33.3%

Frequency (GHz)

3.8

2.4 -36.8%

Turbo Clock (GHz)

4.8

3.2 -33.3%

Multiplier

38

24 -36.8%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

112 KB (per core)

96 KB (per core)

L2 Cache

2 MB (per core)

4 MB (per module)

L3 Cache

24 MB (shared)

96 MB (shared)

Power

TDP (W)

28

250 +792.9%

Architecture

Architecture

Meteor Lake

Sierra Forest

Codename

Meteor Lake

Sierra Forest

Generation

Ultra 7 (Meteor Lake)

Xeon 6 (Sierra Forest-SP)

Process Size

7 nm

5 nm

Die Size

—

578 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR5 Depends on motherboard

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

409.6 GB/s

ECC Memory

No

Yes

Platform

Socket

Intel BGA 2049

Intel Socket 4710

PCIe

Gen 5, 8 Lanes(CPU only)

Gen 5, 88 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 6 E-Cores: 10

—

E-Core Frequency

1800 MHz up to 3.8 GHz

—

LP E-Cores

2

—

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)

AI/NPU

NPU

Yes / 11 TOPS

—

Graphics

Integrated Graphics

Arc Xe-LPG 128EU

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

$503

$5265

Part Number

SRMZ1

SRPFV

Package

FC-BGA

FC-LGA18N

Tj Max

110°C

106°C

Bundled Cooler

—

None

View Core Ultra 7 155H Details View Xeon 6740E Details