CPU Comparison

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

PROCESS 7 nm

LAUNCH DATE 2021

Intel

INTEL

Xeon 6740P

CORE STATE Granite Rapids

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 2.1 Base / 3.8 GHz Turbo

CACHE 288 MB (shared)

MAX TDP 270W

ARCHITECTURE Granite Rapids

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,032

7,544

cinebench_cinebench_r15_singlecore

992

1,065

cinebench_cinebench_r20_multicore

29,304

31,437

cinebench_cinebench_r20_singlecore

4,137

4,438

cinebench_cinebench_r23_multicore

69,773

74,851

cinebench_cinebench_r23_singlecore

9,850

N/A

passmark_data_compression

1,447,020

1,537,129

passmark_data_encryption

111,725

82,028

passmark_extended_instructions

73,719

116,992

passmark_find_prime_numbers

676

822

passmark_floating_point_math

251,535

296,102

passmark_integer_math

468,096

388,500

passmark_multithread

82,087

88,061

passmark_physics

8,020

9,705

passmark_random_string_sorting

184,367

175,015

passmark_single_thread

2,606

2,975

passmark_singlethread

2,606

2,975

Analysis: AMD EPYC 7663 vs Intel Xeon 6740P

This comparison between AMD AMD EPYC 7663 processor and 6740P (Intel) demonstrates surprisingly close benchmark scores. Each options offer comparable performance throughout typical workloads, leaving this selection largely contingent on price. The score data confirms this assessment. No processor has a overwhelming superiority. Buyers might decide based on other factors.

Ultimately: AMD AMD EPYC 7663 processor and 6740P (Intel) are closely matched. Neither merits a undisputed endorsement over the alternative. Make value and ecosystem preferences inform your ultimate selection. Both options will meet you capably. This is a solid scenario.

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7663

6740P

Core Specs

Cores

48 -14.3%

Threads

112

96 -14.3%

Base Clock (GHz)

2,000

2.1 -99.9%

Boost Clock (GHz)

3.5

3.8 +8.6%

Frequency (GHz)

2,000

2.1 -99.9%

Turbo Clock (GHz)

3.5

3.8 +8.6%

Multiplier

21 +5.0%

SMP CPUs

2 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

288 MB (shared)

Power

TDP (W)

240

270 +12.5%

Configurable TDP

225 W

—

Architecture

Zen 3

Granite Rapids

Codename

Milan

Granite Rapids

Generation

EPYC (Zen 3 (Milan))

Xeon 6 (Granite Rapids-SP)

Process Size

7 nm

5 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

2x 598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Memory Bandwidth

204.8 GB/s

409.6 GB/s

ECC Memory

Yes

Platform

Socket

AMD Socket SP3

Intel Socket 4710

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 88 Lanes(CPU only)

AMD Multi-Die

CCDs

—

Cores per CCD

—

IO Process Size

12 nm

10 nm

Interconnect

UPI Links

—

4 x24 24 GT/s

CXL

—

Gen 2.0, 64 Lanes (Shared with PCI-E)

Other

Market

Server/Workstation

Production Status

Active

Launch Price

$6366

$4650

Part Number

100-000000318100-100000318WOF

SRV5R

Package

FCLGA-4094

FC-LGA18N

Tj Max

—

91°C

Bundled Cooler

—

None

View EPYC 7663 Details View Xeon 6740P Details