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 6517P

CORE STATE Granite Rapids

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 4.2 GHz Turbo

CACHE 72 MB (shared)

MAX TDP 190W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,131

4,247

cinebench_cinebench_r15_singlecore

300

599

cinebench_cinebench_r20_multicore

8,882

17,697

cinebench_cinebench_r20_singlecore

1,253

2,498

cinebench_cinebench_r23_multicore

21,148

42,136

cinebench_cinebench_r23_singlecore

2,985

5,948

passmark_data_compression

277,353

665,506

passmark_data_encryption

16,358

32,978

passmark_extended_instructions

16,456

52,333

passmark_find_prime_numbers

113

315

passmark_floating_point_math

63,703

128,525

passmark_integer_math

86,870

163,563

passmark_multithread

24,873

49,572

passmark_physics

1,727

3,940

passmark_random_string_sorting

31,990

65,031

passmark_single_thread

3,468

3,481

passmark_singlethread

3,468

3,481

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 155H

6517P

Core Specs

Cores

16

16 0.0%

Threads

22

32 +45.5%

Base Clock (GHz)

3.8

3.2 -15.8%

Boost Clock (GHz)

4.8

4.2 -12.5%

Frequency (GHz)

3.8

3.2 -15.8%

Turbo Clock (GHz)

4.8

4.2 -12.5%

Multiplier

38

32 -15.8%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

112 KB (per core)

112 KB (per core)

L2 Cache

2 MB (per core)

2 MB (per core)

L3 Cache

24 MB (shared)

72 MB (shared)

Power

TDP (W)

28

190 +578.6%

Architecture

Architecture

Meteor Lake

Granite Rapids

Codename

Meteor Lake

Granite Rapids

Generation

Ultra 7 (Meteor Lake)

Xeon 6 (Granite Rapids-SP)

Process Size

7 nm

5 nm

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

—

3 x24 24 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

$1195

Part Number

SRMZ1

SRVU4

Package

FC-BGA

FC-LGA18N

Tj Max

110°C

103°C

Bundled Cooler

—

None

View Core Ultra 7 155H Details View Xeon 6517P Details