CPU Comparison

i

Intel

INTEL

Intel Core Ultra 7 155U

CORE STATE Meteor Lake

CORE SPECS 12 Cores / 14 Threads

CLOCK SPEED 1700 Base / 4.8 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Xeon 6333P

CORE STATE Raptor Lake-R

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.1 Base / 5.2 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 65W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,404

1,606

cinebench_cinebench_r15_singlecore

198

226

cinebench_cinebench_r20_multicore

5,854

6,693

cinebench_cinebench_r20_singlecore

826

945

cinebench_cinebench_r23_multicore

13,940

15,938

cinebench_cinebench_r23_singlecore

1,968

2,250

passmark_data_compression

177,122

188,914

passmark_data_encryption

11,333

11,738

passmark_extended_instructions

9,903

11,710

passmark_find_prime_numbers

65

78

passmark_floating_point_math

40,256

45,190

passmark_integer_math

57,564

68,530

passmark_multithread

16,382

18,751

passmark_physics

1,084

1,343

passmark_random_string_sorting

19,767

23,702

passmark_single_thread

3,372

3,791

passmark_singlethread

3,372

3,791

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 7 155U

6333P

Core Specs

Cores

12

6 -50.0%

Threads

14

12 -14.3%

Base Clock (GHz)

1,700

3.1 -99.8%

Boost Clock (GHz)

4.8

5.2 +8.3%

Frequency (GHz)

1,700

3.1 -99.8%

Turbo Clock (GHz)

4.8

5.2 +8.3%

Multiplier

17

31 +82.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

112 KB (per core)

80 KB (per core)

L2 Cache

2 MB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

18 MB (shared)

Power

TDP (W)

15

65 +333.3%

Architecture

Architecture

Meteor Lake

Raptor Lake

Codename

Meteor Lake

Raptor Lake-R

Generation

Ultra 7 (Meteor Lake)

Xeon 6 (Raptor Lake Refresh)

Process Size

7 nm

10 nm

Die Size

—

163 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR5 Depends on motherboard

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

—

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

Intel BGA 2049

Intel Socket 1700

Chipsets

—

C262, C266

PCIe

Gen 4, 12 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 10

—

E-Core Frequency

1200 MHz up to 3.8 GHz

—

LP E-Cores

2

—

AI/NPU

NPU

Yes / 11 TOPS

—

Graphics

Integrated Graphics

Arc Xe-LPG 64EU

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

$490

$319

Part Number

SRN6B

SRPLV

Package

FC-BGA

FC-LGA16A

Tj Max

110°C

100°C

View Core Ultra 7 155U Details View Xeon 6333P Details