CPU Comparison

A

AMD

AMD

AMD Ryzen 7 3700X

CORE STATE Matisse

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 4.4 GHz Turbo

CACHE 32 MB

MAX TDP 65W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Xeon Platinum 8280M

CORE STATE Cascade Lake-SP

CORE SPECS 28 Cores / 56 Threads

CLOCK SPEED 2.7 Base / 4 GHz Turbo

CACHE 38.5 MB (shared)

MAX TDP 205W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,923

N/A

cinebench_cinebench_r15_singlecore

271

N/A

cinebench_cinebench_r20_multicore

8,016

N/A

cinebench_cinebench_r20_singlecore

1,131

N/A

cinebench_cinebench_r23_multicore

19,087

N/A

cinebench_cinebench_r23_singlecore

2,694

N/A

geekbench_multicore

8,083

N/A

geekbench_singlecore

1,672

N/A

passmark_data_compression

296,379

N/A

passmark_data_encryption

18,900

N/A

passmark_extended_instructions

19,241

N/A

passmark_find_prime_numbers

99

N/A

passmark_floating_point_math

39,005

N/A

passmark_integer_math

66,399

N/A

passmark_multithread

22,458

N/A

passmark_physics

1,181

N/A

passmark_random_string_sorting

32,131

N/A

passmark_single_thread

2,656

N/A

passmark_singlethread

2,656

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

7 3700X

Platinum 8280M

Core Specs

Cores

8

28 +250.0%

Threads

16

56 +250.0%

Base Clock (GHz)

3.6

2.7 -25.0%

Boost Clock (GHz)

4.4

4 -9.1%

Frequency (GHz)

3.6

2.7 -25.0%

Turbo Clock (GHz)

4.4

4 -9.1%

Multiplier

36

27 -25.0%

SMP CPUs

1

8 +700.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

32 MB

38.5 MB (shared)

Power

TDP (W)

65

205 +215.4%

PPT

88 W

—

Architecture

Architecture

Zen 2

Cascade Lake

Codename

Matisse

Cascade Lake-SP

Generation

Ryzen 7 (Zen 2 (Matisse))

Xeon Platinum (Cascade Lake-SP)

Process Size

7 nm

14 nm

Transistors

3,800 million

8,000 million

Die Size

74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

—

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM4

Intel Socket 3647

Chipsets

A300, X300, A320, B350, X370, B450, X470, A520, B550, X570

—

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 3

AMD Multi-Die

IO Process Size

12 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$329

—

Part Number

100-000000071

SRF9QCD8069504228101

Package

µOPGA-1331

FC-LGA3647

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