CPU Comparison

A

AMD

AMD

AMD Ryzen 3 7440U

CORE STATE Phoenix2

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3 Base / 4.7 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 5 7640U

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,112

1,807

cinebench_cinebench_r15_singlecore

156

255

cinebench_cinebench_r20_multicore

4,637

7,533

cinebench_cinebench_r20_singlecore

654

1,063

cinebench_cinebench_r23_multicore

11,042

17,936

cinebench_cinebench_r23_singlecore

1,558

2,532

geekbench_multicore

5,806

8,595

geekbench_singlecore

2,003

2,127

passmark_data_compression

153,689

240,032

passmark_data_encryption

9,215

14,954

passmark_extended_instructions

10,356

17,019

passmark_find_prime_numbers

40

74

passmark_floating_point_math

20,291

41,093

passmark_integer_math

36,758

70,483

passmark_multithread

12,991

21,115

passmark_physics

939

1,169

passmark_random_string_sorting

21,479

29,382

passmark_single_thread

2,614

3,524

passmark_singlethread

2,614

3,524

DETAILED SPECIFICATIONS

SPECIFICATION

3 7440U

5 7640U

Core Specs

Cores

4

6 +50.0%

Threads

8

12 +50.0%

Base Clock (GHz)

3

3.5 +16.7%

Boost Clock (GHz)

4.7

4.9 +4.3%

Frequency (GHz)

3

3.5 +16.7%

Turbo Clock (GHz)

4.7

4.9 +4.3%

Multiplier

30

35 +16.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

8 MB (shared)

16 MB (shared)

Power

TDP (W)

28

15 -46.4%

Configurable TDP

15-30 W

28 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Phoenix2

Phoenix

Generation

Ryzen 3 (Zen 4 (Phoenix))

Ryzen 5 (Zen 4 (Phoenix))

Process Size

4 nm

4 nm

Transistors

20,900 million

25,000 million

Die Size

137 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP7

AMD Socket FP8

PCIe

Gen 4, 14 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

1 + 3

—

E-Core Frequency

2.8 GHz up to 3.3 GHz

—

Graphics

Integrated Graphics

Radeon 740M

Radeon 760M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001068(FP7r2)100-000001071(FP7)

100-000001106(FP7r2)100-000001109(FP7)100-000001132(FP8)

Package

FP7, FP7r2

FP8, FP7, FP7r2

Tj Max

100°C

100°C

View Ryzen 3 7440U Details View Ryzen 5 7640U Details