CPU Comparison

i

Intel

INTEL

Intel Core i7-1355U

CORE STATE Raptor Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1700 Base / 5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Core i7-9700

CORE STATE Coffee Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 3 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,224

1,132

cinebench_cinebench_r15_singlecore

172

159

cinebench_cinebench_r20_multicore

5,103

4,719

cinebench_cinebench_r20_singlecore

720

666

cinebench_cinebench_r23_multicore

12,152

11,238

cinebench_cinebench_r23_singlecore

1,715

1,586

passmark_data_compression

155,727

181,411

passmark_data_encryption

9,831

4,322

passmark_extended_instructions

8,726

14,488

passmark_find_prime_numbers

51

48

passmark_floating_point_math

34,965

34,187

passmark_integer_math

52,002

40,138

passmark_multithread

14,299

13,223

passmark_physics

888

820

passmark_random_string_sorting

17,631

23,482

passmark_single_thread

3,444

2,756

passmark_singlethread

3,444

2,756

DETAILED SPECIFICATIONS

SPECIFICATION

i7-1355U

i7-9700

Core Specs

Cores

10

8 -20.0%

Threads

12

8 -33.3%

Base Clock (GHz)

1,700

3 -99.8%

Boost Clock (GHz)

5

4.7 -6.0%

Frequency (GHz)

1,700

3 -99.8%

Turbo Clock (GHz)

5

4.7 -6.0%

Multiplier

17

30 +76.5%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1.25 MB (per core)

256 KB (per core)

L3 Cache

12 MB (shared)

12 MB (shared)

Power

TDP (W)

15

65 +333.3%

PL1

15 W

—

PL2

55 W

—

Architecture

Architecture

Raptor Lake

Coffee Lake

Codename

Raptor Lake-U

Coffee Lake

Generation

Core i7 (Raptor Lake-U)

Core i7 (Coffee Lake Refresh)

Process Size

10 nm

14 nm

Die Size

—

180.3 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

42.7 GB/s

ECC Memory

No

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

5200 MT/s

—

Platform

Socket

Intel BGA 1744

Intel Socket 1151

PCIe

Gen 4, 8 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 8

—

E-Core Frequency

1200 MHz up to 3.7 GHz

—

Graphics

Integrated Graphics

Iris Xe Graphics 96EU

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

$469

$333

Part Number

SRMLY

SRG13

Package

FC-BGA16F

FC-LGA14C

Tj Max

100°C

100°C

View Core i7-1355U Details View Core i7-9700 Details