CPU Comparison

A

AMD

AMD

AMD EPYC 7763

CORE STATE Milan

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.45 Base / 3.5 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Xeon Phi 7290

CORE STATE Knights Landing

CORE SPECS 72 Cores / 288 Threads

CLOCK SPEED 1500 Base / 1700 GHz Turbo

CACHE —

MAX TDP 245W

ARCHITECTURE Knights Landing

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,247

1,528

cinebench_cinebench_r15_singlecore

1,023

215

cinebench_cinebench_r20_multicore

30,198

6,368

cinebench_cinebench_r20_singlecore

4,263

898

cinebench_cinebench_r23_multicore

71,902

15,163

cinebench_cinebench_r23_singlecore

10,150

2,140

passmark_data_compression

1,628,973

564,535

passmark_data_encryption

121,001

12,505

passmark_extended_instructions

98,294

41,517

passmark_find_prime_numbers

668

114

passmark_floating_point_math

287,919

47,417

passmark_integer_math

516,920

126,922

passmark_multithread

84,591

17,839

passmark_physics

7,708

2,257

passmark_random_string_sorting

182,676

68,593

passmark_single_thread

2,518

485

passmark_singlethread

2,518

485

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7763

Phi 7290

Core Specs

Cores

64

72 +12.5%

Threads

128

288 +125.0%

Base Clock (GHz)

2.45

1,500 +61124.5%

Boost Clock (GHz)

3.5

1,700 +48471.4%

Frequency (GHz)

2.45

1,500 +61124.5%

Turbo Clock (GHz)

3.5

1,700 +48471.4%

Multiplier

24.5

15 -38.8%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

32 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

256 MB (shared)

—

Power

TDP (W)

280

245 -12.5%

Configurable TDP

225 W

—

Architecture

Architecture

Zen 3

Knights Landing

Codename

Milan

Knights Landing

Generation

EPYC (Zen 3 (Milan))

Xeon Phi (Knights Landing)

Process Size

7 nm

14 nm

Transistors

33,200 million

8,000 million

Die Size

8x 81 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

—

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

Intel Socket 3647

PCIe

Gen 4, 128 Lanes(CPU only)

—

AMD Multi-Die

CCDs

8

—

Cores per CCD

8

—

IO Process Size

12 nm

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

—

Launch Price

$7890

—

Part Number

100-000000312100-000000312WOF

SR2WY

Package

FCLGA-4094

FC-LGA3647

View EPYC 7763 Details View Xeon Phi 7290 Details