CPU Comparison

i

Intel

INTEL

Intel Core i5-1240U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1100 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

VS

i

Intel

INTEL

Core i7-10700F

CORE STATE Comet Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.9 Base / 4.8 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,148

1,390

cinebench_cinebench_r15_singlecore

162

196

cinebench_cinebench_r20_multicore

4,785

5,792

cinebench_cinebench_r20_singlecore

675

817

cinebench_cinebench_r23_multicore

11,395

13,792

cinebench_cinebench_r23_singlecore

1,608

1,947

passmark_data_compression

143,102

253,358

passmark_data_encryption

8,964

5,378

passmark_extended_instructions

7,932

16,389

passmark_find_prime_numbers

63

47

passmark_floating_point_math

29,726

38,578

passmark_integer_math

44,968

62,579

passmark_multithread

13,406

16,227

passmark_physics

981

803

passmark_random_string_sorting

15,996

31,625

passmark_single_thread

3,239

2,875

passmark_singlethread

3,239

2,875

3dmark_16_threads

N/A

6,476

3dmark_2_threads

N/A

1,565

3dmark_4_threads

N/A

3,022

3dmark_8_threads

N/A

5,039

3dmark_max_threads

N/A

6,679

3dmark_single_thread

N/A

793

geekbench_multicore

N/A

7,237

geekbench_singlecore

N/A

1,636

DETAILED SPECIFICATIONS

SPECIFICATION

i5-1240U

i7-10700F

Core Specs

Cores

10

8 -20.0%

Threads

12

16 +33.3%

Base Clock (GHz)

1,100

2.9 -99.7%

Boost Clock (GHz)

4.4

4.8 +9.1%

Frequency (GHz)

1,100

2.9 -99.7%

Turbo Clock (GHz)

4.4

4.8 +9.1%

Multiplier

11

29 +163.6%

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)

16 MB (shared)

Power

TDP (W)

9

65 +622.2%

PL1

9 W

65 W

PL2

29 W

224 W

Architecture

Architecture

Alder Lake

Comet Lake

Codename

Alder Lake-U

Comet Lake

Generation

Core i5 (Alder Lake-U)

Core i7 (Comet Lake)

Process Size

10 nm

14 nm

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

46.9 GB/s

ECC Memory

No

No

Platform

Socket

Intel BGA 1781

Intel Socket 1200

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 3.3 GHz

—

Graphics

Integrated Graphics

Iris Xe 80EU

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Part Number

—

SRH70

Package

FC-BGA

FC-LGA1200

Tj Max

100°C

100°C

View Core i5-1240U Details View Core i7-10700F Details