CPU Comparison

i

Intel

INTEL

Intel Core i7-1260U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1100 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

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

1,177

1,132

cinebench_cinebench_r15_singlecore

166

159

cinebench_cinebench_r20_multicore

4,906

4,719

cinebench_cinebench_r20_singlecore

692

666

cinebench_cinebench_r23_multicore

11,681

11,238

cinebench_cinebench_r23_singlecore

1,649

1,586

geekbench_multicore

6,320

N/A

geekbench_singlecore

1,936

N/A

passmark_data_compression

152,217

181,411

passmark_data_encryption

9,480

4,322

passmark_extended_instructions

8,280

14,488

passmark_find_prime_numbers

67

48

passmark_floating_point_math

31,456

34,187

passmark_integer_math

45,887

40,138

passmark_multithread

14,011

13,223

passmark_physics

1,046

820

passmark_random_string_sorting

16,726

23,482

passmark_single_thread

3,153

2,756

passmark_singlethread

3,153

2,756

DETAILED SPECIFICATIONS

SPECIFICATION

i7-1260U

i7-9700

Core Specs

Cores

10

8 -20.0%

Threads

12

8 -33.3%

Base Clock (GHz)

1,100

3 -99.7%

Boost Clock (GHz)

4.7

4.7 0.0%

Frequency (GHz)

1,100

3 -99.7%

Turbo Clock (GHz)

4.7

4.7 0.0%

Multiplier

11

30 +172.7%

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)

9

65 +622.2%

PL1

9 W

—

PL2

29 W

—

Architecture

Architecture

Alder Lake

Coffee Lake

Codename

Alder Lake-U

Coffee Lake

Generation

Core i7 (Alder 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

Platform

Socket

Intel BGA 1781

Intel Socket 1151

PCIe

Gen 4

Gen 3, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 8

—

E-Core Frequency

800 MHz up to 3.5 GHz

—

Graphics

Integrated Graphics

Iris Xe 96EU

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

—

$333

Part Number

—

SRG13

Package

FC-BGA

FC-LGA14C

Tj Max

100°C

100°C

View Core i7-1260U Details View Core i7-9700 Details