CPU Comparison

i

Intel

INTEL

Intel Core i5-10400

CORE STATE Comet Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 4.3 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Core Ultra 5 115U

CORE STATE Meteor Lake

CORE SPECS 8 Cores / 10 Threads

CLOCK SPEED 1500 Base / 4.2 GHz Turbo

CACHE 10 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_16_threads

4,743

N/A

3dmark_2_threads

1,350

N/A

3dmark_4_threads

2,567

N/A

3dmark_8_threads

3,922

N/A

3dmark_max_threads

4,715

N/A

3dmark_single_thread

688

N/A

cinebench_cinebench_r15_multicore

1,028

1,115

cinebench_cinebench_r15_singlecore

144

157

cinebench_cinebench_r20_multicore

4,286

4,649

cinebench_cinebench_r20_singlecore

604

656

cinebench_cinebench_r23_multicore

10,205

11,070

cinebench_cinebench_r23_singlecore

1,440

1,562

passmark_data_compression

187,207

141,945

passmark_data_encryption

4,078

8,606

passmark_extended_instructions

12,501

8,620

passmark_find_prime_numbers

34

53

passmark_floating_point_math

26,080

30,538

passmark_integer_math

41,715

41,043

passmark_multithread

12,006

13,024

passmark_physics

669

898

passmark_random_string_sorting

23,206

15,124

passmark_single_thread

2,560

3,057

passmark_singlethread

2,560

3,057

DETAILED SPECIFICATIONS

SPECIFICATION

i5-10400

Ultra 5 115U

Core Specs

Cores

6

8 +33.3%

Threads

12

10 -16.7%

Base Clock (GHz)

2.9

1,500 +51624.1%

Boost Clock (GHz)

4.3

4.2 -2.3%

Frequency (GHz)

2.9

1,500 +51624.1%

Turbo Clock (GHz)

4.3

4.2 -2.3%

Multiplier

29

15 -48.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

256 KB (per core)

2 MB (per core)

L3 Cache

12 MB (shared)

10 MB (shared)

Power

TDP (W)

65

15 -76.9%

PL1

65 W

—

PL2

134 W

—

Architecture

Architecture

Comet Lake

Meteor Lake

Codename

Comet Lake

Meteor Lake

Generation

Core i5 (Comet Lake)

Ultra 5 (Meteor Lake)

Process Size

14 nm

7 nm

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

89.6 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 2049

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 4, 12 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 6

E-Core Frequency

—

1000 MHz up to 3.5 GHz

LP E-Cores

—

2

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

UHD Graphics 630

Arc Xe-LPG 48EU

Other

Market

Desktop

Mobile

Production Status

Active

Active

Part Number

SRH3CSRH78

SRN6F

Package

FC-LGA1200

FC-BGA

Tj Max

100°C

110°C

View Core i5-10400 Details View Core Ultra 5 115U Details