CPU Comparison

i

Intel

INTEL

Intel Core Ultra 5 125U

CORE STATE Meteor Lake

CORE SPECS 12 Cores / 14 Threads

CLOCK SPEED 1300 Base / 4.3 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Core Ultra 5 245KF

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 4.2 Base / 5.2 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 125W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,491

3,720

cinebench_cinebench_r15_singlecore

210

525

cinebench_cinebench_r20_multicore

6,215

15,501

cinebench_cinebench_r20_singlecore

877

2,188

cinebench_cinebench_r23_multicore

14,799

36,908

cinebench_cinebench_r23_singlecore

2,089

5,210

passmark_data_compression

198,858

463,378

passmark_data_encryption

12,231

33,641

passmark_extended_instructions

11,340

38,020

passmark_find_prime_numbers

64

415

passmark_floating_point_math

41,331

132,037

passmark_integer_math

57,046

98,936

passmark_multithread

17,417

43,422

passmark_physics

1,082

3,105

passmark_random_string_sorting

21,872

55,709

passmark_single_thread

3,296

4,717

passmark_singlethread

3,296

4,717

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 5 125U

Ultra 5 245KF

Core Specs

Cores

12

14 +16.7%

Threads

14

14 0.0%

Base Clock (GHz)

1,300

4.2 -99.7%

Boost Clock (GHz)

4.3

5.2 +20.9%

Frequency (GHz)

1,300

4.2 -99.7%

Turbo Clock (GHz)

4.3

5.2 +20.9%

Multiplier

13

42 +223.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

112 KB (per core)

192 KB (per core)

L2 Cache

2 MB (per core)

3 MB (per core)

L3 Cache

12 MB (shared)

24 MB (shared)

Power

TDP (W)

15

125 +733.3%

PL1

—

159 W

PL2

—

159 W

Architecture

Architecture

Meteor Lake

Arrow Lake

Codename

Meteor Lake

Arrow Lake-S

Generation

Ultra 5 (Meteor Lake)

Ultra 5 (Arrow Lake)

Process Size

7 nm

3 nm

Transistors

—

17,800 million

Die Size

—

243 mm²

Foundry

Intel

TSMC

Memory

Memory Support

DDR5 Depends on motherboard

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

102.4 GB/s

ECC Memory

No

No

Platform

Socket

Intel BGA 2049

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 12 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 10

P-Cores: 6 E-Cores: 8

E-Core Frequency

800 MHz up to 3.6 GHz

3.6 GHz up to 4.6 GHz

LP E-Cores

2

—

AI/NPU

NPU

Yes / 11 TOPS

—

Graphics

Integrated Graphics

Arc Xe-LPG 64EU

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

$363

$294

Part Number

SRN6E

SRQCY

Package

FC-BGA

FC-LGA18W

Tj Max

110°C

105°C

View Core Ultra 5 125U Details View Core Ultra 5 245KF Details