CPU Comparison

A

AMD

AMD

AMD EPYC 8434P

CORE STATE Siena

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 2.5 Base / 3.1 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Core i7-1280P

CORE STATE Alder Lake-P

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 1800 Base / 4.8 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 28W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,696

1,722

cinebench_cinebench_r15_singlecore

804

243

cinebench_cinebench_r20_multicore

23,736

7,178

cinebench_cinebench_r20_singlecore

3,350

1,013

cinebench_cinebench_r23_multicore

56,516

17,091

cinebench_cinebench_r23_singlecore

7,978

2,412

passmark_data_compression

1,412,835

220,621

passmark_data_encryption

97,254

13,179

passmark_extended_instructions

86,189

12,897

passmark_find_prime_numbers

298

86

passmark_floating_point_math

215,669

51,355

passmark_integer_math

385,290

75,485

passmark_multithread

66,490

20,168

passmark_physics

4,036

1,411

passmark_random_string_sorting

125,932

24,308

passmark_single_thread

2,448

3,316

passmark_singlethread

2,448

3,316

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 8434P

i7-1280P

Core Specs

Cores

48

14 -70.8%

Threads

96

20 -79.2%

Base Clock (GHz)

2.5

1,800 +71900.0%

Boost Clock (GHz)

3.1

4.8 +54.8%

Frequency (GHz)

2.5

1,800 +71900.0%

Turbo Clock (GHz)

3.1

4.8 +54.8%

Multiplier

25

18 -28.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

128 MB (shared)

24 MB (shared)

Power

TDP (W)

200

28 -86.0%

PL1

—

28 W

PL2

—

64 W

Configurable TDP

155-225 W

—

Architecture

Architecture

Zen 4c

Alder Lake

Codename

Siena

Alder Lake-P

Generation

EPYC (Zen 4c (Siena))

Core i7 (Alder Lake-P)

Process Size

5 nm

10 nm

Transistors

35,500 million

—

Die Size

4x 73 mm²

217 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Six-channel

Dual-channel

Memory Bandwidth

230.4 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket SP6

Intel BGA 1744

PCIe

Gen 5, 96 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

1300 MHz up to 3.6 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$2700

—

Part Number

100-000000877

SRLD5

Package

FC-LGA4844

FC-BGA16F

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC 8434P Details View Core i7-1280P Details