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 i5-10400

CORE STATE Comet Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 4.3 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,696

1,028

cinebench_cinebench_r15_singlecore

804

144

cinebench_cinebench_r20_multicore

23,736

4,286

cinebench_cinebench_r20_singlecore

3,350

604

cinebench_cinebench_r23_multicore

56,516

10,205

cinebench_cinebench_r23_singlecore

7,978

1,440

passmark_data_compression

1,412,835

187,207

passmark_data_encryption

97,254

4,078

passmark_extended_instructions

86,189

12,501

passmark_find_prime_numbers

298

34

passmark_floating_point_math

215,669

26,080

passmark_integer_math

385,290

41,715

passmark_multithread

66,490

12,006

passmark_physics

4,036

669

passmark_random_string_sorting

125,932

23,206

passmark_single_thread

2,448

2,560

passmark_singlethread

2,448

2,560

3dmark_16_threads

N/A

4,743

3dmark_2_threads

N/A

1,350

3dmark_4_threads

N/A

2,567

3dmark_8_threads

N/A

3,922

3dmark_max_threads

N/A

4,715

3dmark_single_thread

N/A

688

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 8434P

i5-10400

Core Specs

Cores

48

6 -87.5%

Threads

96

12 -87.5%

Base Clock (GHz)

2.5

2.9 +16.0%

Boost Clock (GHz)

3.1

4.3 +38.7%

Frequency (GHz)

2.5

2.9 +16.0%

Turbo Clock (GHz)

3.1

4.3 +38.7%

Multiplier

25

29 +16.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

128 MB (shared)

12 MB (shared)

Power

TDP (W)

200

65 -67.5%

PL1

—

65 W

PL2

—

134 W

Configurable TDP

155-225 W

—

Architecture

Architecture

Zen 4c

Comet Lake

Codename

Siena

Comet Lake

Generation

EPYC (Zen 4c (Siena))

Core i5 (Comet Lake)

Process Size

5 nm

14 nm

Transistors

35,500 million

—

Die Size

4x 73 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Six-channel

Dual-channel

Memory Bandwidth

230.4 GB/s

42.7 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP6

Intel Socket 1200

PCIe

Gen 5, 96 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 630

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$2700

—

Part Number

100-000000877

SRH3CSRH78

Package

FC-LGA4844

FC-LGA1200

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC 8434P Details View Core i5-10400 Details