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 PRO 6650U

CORE STATE Rembrandt

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 4.5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,112

1,407

cinebench_cinebench_r15_singlecore

156

198

cinebench_cinebench_r20_multicore

4,637

5,864

cinebench_cinebench_r20_singlecore

654

827

cinebench_cinebench_r23_multicore

11,042

13,964

cinebench_cinebench_r23_singlecore

1,558

1,971

geekbench_multicore

5,806

6,605

geekbench_singlecore

2,003

1,725

passmark_data_compression

153,689

190,180

passmark_data_encryption

9,215

12,159

passmark_extended_instructions

10,356

12,261

passmark_find_prime_numbers

40

52

passmark_floating_point_math

20,291

32,571

passmark_integer_math

36,758

60,045

passmark_multithread

12,991

16,429

passmark_physics

939

837

passmark_random_string_sorting

21,479

20,299

passmark_single_thread

2,614

3,149

passmark_singlethread

2,614

3,149

DETAILED SPECIFICATIONS

SPECIFICATION

3 7440U

5 PRO 6650U

Core Specs

Cores

4

6 +50.0%

Threads

8

12 +50.0%

Base Clock (GHz)

3

2.9 -3.3%

Boost Clock (GHz)

4.7

4.5 -4.3%

Frequency (GHz)

3

2.9 -3.3%

Turbo Clock (GHz)

4.7

4.5 -4.3%

Multiplier

30

29 -3.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

8 MB (shared)

16 MB (shared)

Power

TDP (W)

28

15 -46.4%

Configurable TDP

15-30 W

28W

Architecture

Architecture

Zen 4

Zen 3+

Codename

Phoenix2

Rembrandt

Generation

Ryzen 3 (Zen 4 (Phoenix))

Ryzen 5 (Zen 3+ (Rembrandt))

Process Size

4 nm

6 nm

Transistors

20,900 million

—

Die Size

137 mm²

208 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

76.8 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP7

AMD Socket FP7

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 660M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

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

100-000000539100-000000551

Package

FP7, FP7r2

FP7, FP7r2

Tj Max

100°C

95°C

View Ryzen 3 7440U Details View Ryzen 5 PRO 6650U Details