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 i9-12900F

CORE STATE Alder Lake-S

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2.4 Base / 5.1 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 65W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,177

3,074

cinebench_cinebench_r15_singlecore

166

433

cinebench_cinebench_r20_multicore

4,906

12,810

cinebench_cinebench_r20_singlecore

692

1,808

cinebench_cinebench_r23_multicore

11,681

30,500

cinebench_cinebench_r23_singlecore

1,649

4,305

geekbench_multicore

6,320

13,818

geekbench_singlecore

1,936

2,533

passmark_data_compression

152,217

451,402

passmark_data_encryption

9,480

25,251

passmark_extended_instructions

8,280

28,265

passmark_find_prime_numbers

67

127

passmark_floating_point_math

31,456

96,452

passmark_integer_math

45,887

129,504

passmark_multithread

14,011

35,912

passmark_physics

1,046

1,842

passmark_random_string_sorting

16,726

48,477

passmark_single_thread

3,153

4,017

passmark_singlethread

3,153

4,017

DETAILED SPECIFICATIONS

SPECIFICATION

i7-1260U

i9-12900F

Core Specs

Cores

10

16 +60.0%

Threads

12

24 +100.0%

Base Clock (GHz)

1,100

2.4 -99.8%

Boost Clock (GHz)

4.7

5.1 +8.5%

Frequency (GHz)

1,100

2.4 -99.8%

Turbo Clock (GHz)

4.7

5.1 +8.5%

Multiplier

11

24 +118.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

30 MB (shared)

Power

TDP (W)

9

65 +622.2%

PL1

9 W

65W

PL2

29 W

202W

Architecture

Architecture

Alder Lake

Alder Lake

Codename

Alder Lake-U

Alder Lake-S

Generation

Core i7 (Alder Lake-U)

Core i9 (Alder Lake-S)

Process Size

10 nm

10 nm

Die Size

—

215 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

76.8 GB/s

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

Platform

Socket

Intel BGA 1781

Intel Socket 1700

Chipsets

—

Z690, W680, H670, Q670, B660, H610, Z790, H770, B760

PCIe

Gen 4

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 8

P-Cores: 8 E-Cores: 8

E-Core Frequency

800 MHz up to 3.5 GHz

1800 MHz up to 3.8 GHz

Graphics

Integrated Graphics

Iris Xe 96EU

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$494

Part Number

—

SRL4L

Package

FC-BGA

FC-LGA16A

Tj Max

100°C

100°C

View Core i7-1260U Details View Core i9-12900F Details