CPU Comparison

A

AMD

AMD

AMD EPYC 7663

CORE STATE Milan

CORE SPECS 56 Cores / 112 Threads

CLOCK SPEED 2000 Base / 3.5 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 240W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

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

7,032

1,028

cinebench_cinebench_r15_singlecore

992

144

cinebench_cinebench_r20_multicore

29,304

4,286

cinebench_cinebench_r20_singlecore

4,137

604

cinebench_cinebench_r23_multicore

69,773

10,205

cinebench_cinebench_r23_singlecore

9,850

1,440

passmark_data_compression

1,447,020

187,207

passmark_data_encryption

111,725

4,078

passmark_extended_instructions

73,719

12,501

passmark_find_prime_numbers

676

34

passmark_floating_point_math

251,535

26,080

passmark_integer_math

468,096

41,715

passmark_multithread

82,087

12,006

passmark_physics

8,020

669

passmark_random_string_sorting

184,367

23,206

passmark_single_thread

2,606

2,560

passmark_singlethread

2,606

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 7663

i5-10400

Core Specs

Cores

56

6 -89.3%

Threads

112

12 -89.3%

Base Clock (GHz)

2,000

2.9 -99.9%

Boost Clock (GHz)

3.5

4.3 +22.9%

Frequency (GHz)

2,000

2.9 -99.9%

Turbo Clock (GHz)

3.5

4.3 +22.9%

Multiplier

20

29 +45.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

256 KB (per core)

L3 Cache

256 MB (shared)

12 MB (shared)

Power

TDP (W)

240

65 -72.9%

PL1

—

65 W

PL2

—

134 W

Configurable TDP

225 W

—

Architecture

Architecture

Zen 3

Comet Lake

Codename

Milan

Comet Lake

Generation

EPYC (Zen 3 (Milan))

Core i5 (Comet Lake)

Process Size

7 nm

14 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

42.7 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

Intel Socket 1200

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

CCDs

8

—

Cores per CCD

7

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 630

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$6366

—

Part Number

100-000000318100-100000318WOF

SRH3CSRH78

Package

FCLGA-4094

FC-LGA1200

Tj Max

—

100°C

View EPYC 7663 Details View Core i5-10400 Details