CPU Comparison

i

Intel

INTEL

Intel Core i5-11400H

CORE STATE Tiger Lake-H

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.2 Base / 4.5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 35W

ARCHITECTURE Tiger Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core Ultra 9 275HX

CORE STATE Arrow Lake-HX

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 2.7 Base / 5.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

5,205

N/A

3dmark_2_threads

1,688

N/A

3dmark_4_threads

3,062

N/A

3dmark_8_threads

4,423

N/A

3dmark_max_threads

5,172

N/A

3dmark_single_thread

884

N/A

cinebench_cinebench_r15_multicore

1,314

4,839

cinebench_cinebench_r15_singlecore

185

683

cinebench_cinebench_r20_multicore

5,478

20,163

cinebench_cinebench_r20_singlecore

773

2,846

cinebench_cinebench_r23_multicore

13,044

48,008

cinebench_cinebench_r23_singlecore

1,841

6,777

geekbench_multicore

6,409

N/A

geekbench_singlecore

1,822

N/A

passmark_data_compression

190,855

618,338

passmark_data_encryption

9,309

48,016

passmark_extended_instructions

12,971

47,687

passmark_find_prime_numbers

47

457

passmark_floating_point_math

32,060

193,324

passmark_integer_math

53,286

156,314

passmark_multithread

15,346

56,415

passmark_physics

678

3,377

passmark_random_string_sorting

22,512

75,710

passmark_single_thread

2,975

4,727

passmark_singlethread

2,975

4,727

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400H

Ultra 9 275HX

Core Specs

Cores

6

24 +300.0%

Threads

12

24 +100.0%

Base Clock (GHz)

2.2

2.7 +22.7%

Boost Clock (GHz)

4.5

5.4 +20.0%

Frequency (GHz)

2.2

2.7 +22.7%

Turbo Clock (GHz)

4.5

5.4 +20.0%

Multiplier

22

27 +22.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1.25 MB (per core)

3 MB (per core)

L3 Cache

12 MB (shared)

36 MB (shared)

Power

TDP (W)

35

55 +57.1%

PL1

—

55 W

PL2

—

160 W

Architecture

Architecture

Tiger Lake

Arrow Lake

Codename

Tiger Lake-H

Arrow Lake-HX

Generation

Core i5 (Tiger Lake-H)

Ultra 9 (Arrow Lake-HX)

Process Size

10 nm

3 nm

Transistors

—

17,800 million

Die Size

190 mm²

243 mm²

Foundry

Intel

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

102.4 GB/s

ECC Memory

No

No

Platform

Socket

Intel BGA 1787

Intel BGA 2114

Chipsets

QM580, HM570, WM590

WM880, HM870

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

2.1 GHz up to 4.6 GHz

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

UHD Graphics

Arc Xe-LPG Graphics 64EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

$250

—

Part Number

SRKT1

SRVFK

Package

FC-BGA16F

FC-BGA

Tj Max

100°C

105°C

View Core i5-11400H Details View Core Ultra 9 275HX Details