CPU Comparison

A

AMD

AMD

AMD Ryzen 3 8440U

CORE STATE Hawk Point

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 9 7940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,097

4,618

cinebench_cinebench_r15_singlecore

154

651

cinebench_cinebench_r20_multicore

4,571

19,245

cinebench_cinebench_r20_singlecore

645

2,716

cinebench_cinebench_r23_multicore

10,884

45,822

cinebench_cinebench_r23_singlecore

1,536

6,469

passmark_data_compression

146,273

706,097

passmark_data_encryption

8,012

42,557

passmark_extended_instructions

11,059

52,217

passmark_find_prime_numbers

43

274

passmark_floating_point_math

23,017

122,952

passmark_integer_math

37,468

205,157

passmark_multithread

12,805

53,904

passmark_physics

685

2,313

passmark_random_string_sorting

17,725

83,100

passmark_single_thread

3,648

3,953

passmark_singlethread

3,648

3,953

3dmark_16_threads

N/A

12,501

3dmark_2_threads

N/A

2,001

3dmark_4_threads

N/A

3,844

3dmark_8_threads

N/A

7,158

3dmark_max_threads

N/A

13,447

3dmark_single_thread

N/A

1,027

DETAILED SPECIFICATIONS

SPECIFICATION

3 8440U

9 7940HX

Core Specs

Cores

4

16 +300.0%

Threads

8

32 +300.0%

Base Clock (GHz)

3

2.4 -20.0%

Boost Clock (GHz)

4.7

5.2 +10.6%

Frequency (GHz)

3

2.4 -20.0%

Turbo Clock (GHz)

4.7

5.2 +10.6%

Multiplier

30

24 -20.0%

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)

64 MB (shared)

Power

TDP (W)

28

55 +96.4%

Configurable TDP

15-30 W

55-75 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Hawk Point

Dragon Range

Generation

Ryzen 3 (Zen 4 (Hawk Point))

Ryzen 9 (Zen 4 (Dragon Range))

Process Size

4 nm

5 nm

Transistors

20,900 million

13,140 million

Die Size

137 mm²

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

83.2 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FP7

AMD Socket FL1

PCIe

Gen 4, 14 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

1 + 3

—

E-Core Frequency

2.8 GHz up to 3.3 GHz

—

AMD Multi-Die

IO Process Size

—

6 nm

Graphics

Integrated Graphics

Radeon 740M

Radeon 610M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001325(FP7r2)100-000001332(FP7)

100-000001486

Package

FP7, FP7r2

µFC-BGAFL1

Tj Max

100°C

100°C

View Ryzen 3 8440U Details View Ryzen 9 7940HX Details