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 7 7840HS

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.1 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,112

2,453

cinebench_cinebench_r15_singlecore

156

346

cinebench_cinebench_r20_multicore

4,637

10,221

cinebench_cinebench_r20_singlecore

654

1,442

cinebench_cinebench_r23_multicore

11,042

24,337

cinebench_cinebench_r23_singlecore

1,558

3,435

geekbench_multicore

5,806

10,996

geekbench_singlecore

2,003

2,357

passmark_data_compression

153,689

345,536

passmark_data_encryption

9,215

20,627

passmark_extended_instructions

10,356

25,747

passmark_find_prime_numbers

40

88

passmark_floating_point_math

20,291

59,921

passmark_integer_math

36,758

98,682

passmark_multithread

12,991

28,633

passmark_physics

939

1,376

passmark_random_string_sorting

21,479

40,364

passmark_single_thread

2,614

3,753

passmark_singlethread

2,614

3,753

3dmark_16_threads

N/A

7,314

3dmark_2_threads

N/A

1,904

3dmark_4_threads

N/A

3,651

3dmark_8_threads

N/A

6,092

3dmark_max_threads

N/A

7,316

3dmark_single_thread

N/A

979

DETAILED SPECIFICATIONS

SPECIFICATION

3 7440U

7 7840HS

Core Specs

Cores

4

8 +100.0%

Threads

8

16 +100.0%

Base Clock (GHz)

3

3.8 +26.7%

Boost Clock (GHz)

4.7

5.1 +8.5%

Frequency (GHz)

3

3.8 +26.7%

Turbo Clock (GHz)

4.7

5.1 +8.5%

Multiplier

30

38 +26.7%

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

35 +25.0%

Configurable TDP

15-30 W

35-54 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Phoenix2

Phoenix

Generation

Ryzen 3 (Zen 4 (Phoenix))

Ryzen 7 (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 780M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

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

100-000000955(FP7r2)100-000000964(FP7)100-000001129(FP8)

Package

FP7, FP7r2

FP8, FP7, FP7r2

Tj Max

100°C

100°C

View Ryzen 3 7440U Details View Ryzen 7 7840HS Details