CPU Comparison

A

AMD

AMD

AMD Ryzen 5 7540U

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.2 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 7 3800X

CORE STATE Matisse

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.9 Base / 4.5 GHz Turbo

CACHE 32 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,591

1,974

cinebench_cinebench_r15_singlecore

224

278

cinebench_cinebench_r20_multicore

6,631

8,226

cinebench_cinebench_r20_singlecore

936

1,161

cinebench_cinebench_r23_multicore

15,789

19,588

cinebench_cinebench_r23_singlecore

2,229

2,765

geekbench_multicore

7,956

8,242

geekbench_singlecore

2,083

1,704

passmark_data_compression

211,581

304,853

passmark_data_encryption

12,563

19,337

passmark_extended_instructions

15,307

20,037

passmark_find_prime_numbers

66

103

passmark_floating_point_math

36,077

39,759

passmark_integer_math

60,152

67,725

passmark_multithread

18,576

23,046

passmark_physics

964

1,226

passmark_random_string_sorting

24,760

32,869

passmark_single_thread

3,544

2,712

passmark_singlethread

3,544

2,712

DETAILED SPECIFICATIONS

SPECIFICATION

5 7540U

7 3800X

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

3.2

3.9 +21.9%

Boost Clock (GHz)

4.9

4.5 -8.2%

Frequency (GHz)

3.2

3.9 +21.9%

Turbo Clock (GHz)

4.9

4.5 -8.2%

Multiplier

30

39 +30.0%

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

16 MB (shared)

32 MB

Power

TDP (W)

28

105 +275.0%

PPT

—

142 W

Configurable TDP

15-30 W

—

Architecture

Architecture

Zen 4

Zen 2

Codename

Phoenix

Matisse

Generation

Ryzen 3 (Zen 4 (Phoenix))

Ryzen 7 (Zen 2 (Matisse))

Process Size

4 nm

7 nm

Transistors

25,000 million

3,800 million

Die Size

178 mm²

74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

51.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP7

AMD Socket AM4

Chipsets

—

A300, X300, A320, B350, X370, B450, X470, A520, B550, X570

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

12 nm

Graphics

Integrated Graphics

Radeon 740M

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$399

Part Number

100-000000957(FP7r2)100-000000966(FP7)

100-000000025

Package

FP7, FP7r2

µOPGA-1331

Tj Max

100°C

—

View Ryzen 5 7540U Details View Ryzen 7 3800X Details