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 9 7900

CORE STATE Raphael

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,591

4,140

cinebench_cinebench_r15_singlecore

224

584

cinebench_cinebench_r20_multicore

6,631

17,254

cinebench_cinebench_r20_singlecore

936

2,435

cinebench_cinebench_r23_multicore

15,789

41,083

cinebench_cinebench_r23_singlecore

2,229

5,799

geekbench_multicore

7,956

N/A

geekbench_singlecore

2,083

N/A

passmark_data_compression

211,581

577,847

passmark_data_encryption

12,563

34,708

passmark_extended_instructions

15,307

42,253

passmark_find_prime_numbers

66

380

passmark_floating_point_math

36,077

97,943

passmark_integer_math

60,152

164,075

passmark_multithread

18,576

48,347

passmark_physics

964

3,059

passmark_random_string_sorting

24,760

68,474

passmark_single_thread

3,544

4,130

passmark_singlethread

3,544

4,130

3dmark_16_threads

N/A

10,056

3dmark_2_threads

N/A

2,067

3dmark_4_threads

N/A

3,994

3dmark_8_threads

N/A

7,454

3dmark_max_threads

N/A

10,953

3dmark_single_thread

N/A

1,069

DETAILED SPECIFICATIONS

SPECIFICATION

5 7540U

9 7900

Core Specs

Cores

6

12 +100.0%

Threads

12

24 +100.0%

Base Clock (GHz)

3.2

3.7 +15.6%

Boost Clock (GHz)

4.9

5.4 +10.2%

Frequency (GHz)

3.2

3.7 +15.6%

Turbo Clock (GHz)

4.9

5.4 +10.2%

Multiplier

30

37 +23.3%

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

16 MB (shared)

64 MB (shared)

Power

TDP (W)

28

65 +132.1%

PPT

—

88 W

Configurable TDP

15-30 W

—

Architecture

Architecture

Zen 4

Zen 4

Codename

Phoenix

Raphael

Generation

Ryzen 3 (Zen 4 (Phoenix))

Ryzen 9 (Zen 4 (Raphael))

Process Size

4 nm

5 nm

Transistors

25,000 million

13,140 million

Die Size

178 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

Yes

Yes

Platform

Socket

AMD Socket FP7

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

Graphics

Integrated Graphics

Radeon 740M

Radeon Graphics

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$429

Part Number

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

100-000000590

Package

FP7, FP7r2

FC-LGA1718

Tj Max

100°C

95°C

Bundled Cooler

—

Wraith Prism

View Ryzen 5 7540U Details View Ryzen 9 7900 Details