CPU Comparison

A

AMD

AMD

AMD EPYC 7251

CORE STATE Naples

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.1 Base / 2.9 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 120W

ARCHITECTURE Zen

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

i

Intel

INTEL

Core i5-8250U

CORE STATE Kaby Lake-R

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 1600 Base / 3.4 GHz Turbo

CACHE 6 MB (shared)

MAX TDP 15W

ARCHITECTURE Kaby Lake

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,279

497

cinebench_cinebench_r15_singlecore

180

70

cinebench_cinebench_r20_multicore

5,331

2,074

cinebench_cinebench_r20_singlecore

752

292

cinebench_cinebench_r23_multicore

12,694

4,940

cinebench_cinebench_r23_singlecore

1,792

697

passmark_data_compression

N/A

76,521

passmark_data_encryption

N/A

1,979

passmark_extended_instructions

N/A

4,920

passmark_find_prime_numbers

N/A

18

passmark_floating_point_math

N/A

12,706

passmark_integer_math

N/A

20,885

passmark_multithread

N/A

5,812

passmark_physics

N/A

405

passmark_random_string_sorting

N/A

10,257

passmark_single_thread

N/A

1,886

passmark_singlethread

N/A

1,886

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7251

i5-8250U

Core Specs

Cores

8

4 -50.0%

Threads

16

8 -50.0%

Base Clock (GHz)

2.1

1,600 +76090.5%

Boost Clock (GHz)

2.9

3.4 +17.2%

Frequency (GHz)

2.1

1,600 +76090.5%

Turbo Clock (GHz)

2.9

3.4 +17.2%

Multiplier

21

16 -23.8%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

256 KB (per core)

L3 Cache

32 MB (shared)

6 MB (shared)

Power

TDP (W)

120

15 -87.5%

Architecture

Architecture

Zen

Kaby Lake

Codename

Naples

Kaby Lake-R

Generation

EPYC (Zen (Naples))

Core i5 (Kaby Lake-U Refresh)

Process Size

14 nm

14 nm

Transistors

4,800 million

—

Die Size

213 mm²

123 mm²

Foundry

GlobalFoundries

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

—

Memory Bandwidth

153.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

Intel BGA 1356

PCIe

Gen 3

—

Graphics

Integrated Graphics

—

UHD 620

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

PS7251BFV8SAFPS7251BFAFWOF

SR3LA

Package

FCLGA-4094

FC-BGA1356

View EPYC 7251 Details View Core i5-8250U Details