CPU Comparison

A

AMD

AMD

AMD Ryzen 5 7645HX

CORE STATE Dragon Range

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4 Base / 5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

i

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

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,268

1,177

cinebench_cinebench_r15_singlecore

320

166

cinebench_cinebench_r20_multicore

9,451

4,906

cinebench_cinebench_r20_singlecore

1,334

692

cinebench_cinebench_r23_multicore

22,504

11,681

cinebench_cinebench_r23_singlecore

3,177

1,649

geekbench_multicore

11,586

6,320

geekbench_singlecore

2,657

1,936

passmark_data_compression

302,256

152,217

passmark_data_encryption

17,900

9,480

passmark_extended_instructions

22,969

8,280

passmark_find_prime_numbers

178

67

passmark_floating_point_math

48,798

31,456

passmark_integer_math

77,432

45,887

passmark_multithread

26,476

14,011

passmark_physics

1,497

1,046

passmark_random_string_sorting

34,434

16,726

passmark_single_thread

3,907

3,153

passmark_singlethread

3,907

3,153

DETAILED SPECIFICATIONS

SPECIFICATION

5 7645HX

i7-1260U

Core Specs

Cores

6

10 +66.7%

Threads

12

12 0.0%

Base Clock (GHz)

4

1,100 +27400.0%

Boost Clock (GHz)

5

4.7 -6.0%

Frequency (GHz)

4

1,100 +27400.0%

Turbo Clock (GHz)

5

4.7 -6.0%

Multiplier

40

11 -72.5%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

32 MB (shared)

12 MB (shared)

Power

TDP (W)

45

9 -80.0%

PL1

—

9 W

PL2

—

29 W

Configurable TDP

75 W

—

Architecture

Architecture

Zen 4

Alder Lake

Codename

Dragon Range

Alder Lake-U

Generation

Ryzen 5 (Zen 4 (Dragon Range))

Core i7 (Alder Lake-U)

Process Size

5 nm

10 nm

Transistors

6,570 million

—

Die Size

71 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket FL1

Intel BGA 1781

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 4

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 8

E-Core Frequency

—

800 MHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon 610M

Iris Xe 96EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000872

—

Package

µFC-BGAFL1

FC-BGA

Tj Max

100°C

100°C

View Ryzen 5 7645HX Details View Core i7-1260U Details