CPU Comparison

A

AMD

AMD

AMD Ryzen 7 5700U

CORE STATE Lucienne

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 1800 Base / 4.3 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

AMD

Ryzen 9 7945HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_16_threads

4,330

12,737

3dmark_2_threads

1,345

2,063

3dmark_4_threads

2,357

3,972

3dmark_8_threads

3,685

7,355

3dmark_max_threads

4,331

13,612

3dmark_single_thread

715

1,058

cinebench_cinebench_r15_multicore

1,338

4,674

cinebench_cinebench_r15_singlecore

188

659

cinebench_cinebench_r20_multicore

5,576

19,477

cinebench_cinebench_r20_singlecore

787

2,749

cinebench_cinebench_r23_multicore

13,277

46,375

cinebench_cinebench_r23_singlecore

1,874

6,547

geekbench_multicore

5,410

16,156

geekbench_singlecore

1,398

2,769

passmark_data_compression

218,853

707,249

passmark_data_encryption

12,549

42,703

passmark_extended_instructions

13,519

51,834

passmark_find_prime_numbers

29

284

passmark_floating_point_math

33,151

123,390

passmark_integer_math

60,037

207,524

passmark_multithread

15,623

54,548

passmark_physics

622

2,500

passmark_random_string_sorting

23,608

81,736

passmark_single_thread

2,560

4,040

passmark_singlethread

2,560

4,040

DETAILED SPECIFICATIONS

SPECIFICATION

7 5700U

9 7945HX

Core Specs

Cores

8

16 +100.0%

Threads

16

32 +100.0%

Base Clock (GHz)

1,800

2.5 -99.9%

Boost Clock (GHz)

4.3

5.4 +25.6%

Frequency (GHz)

1,800

2.5 -99.9%

Turbo Clock (GHz)

4.3

5.4 +25.6%

Multiplier

18

25 +38.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

8 MB (shared)

64 MB (shared)

Power

TDP (W)

15

55 +266.7%

Configurable TDP

25W

55-75 W

Architecture

Architecture

Zen 2

Zen 4

Codename

Lucienne

Dragon Range

Generation

Ryzen 7 (Zen 2 (Lucienne))

Ryzen 9 (Zen 4 (Dragon Range))

Process Size

7 nm

5 nm

Transistors

9,800 million

13,140 million

Die Size

156 mm²

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

83.2 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FP6

AMD Socket FL1

PCIe

Gen 3, 12 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

Graphics

Integrated Graphics

Radeon Graphics 512SP

Radeon 610M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000371

100-000000870

Package

FP6

µFC-BGAFL1

Tj Max

105°C

100°C

View Ryzen 7 5700U Details View Ryzen 9 7945HX Details