CPU Comparison

A

AMD

AMD

AMD Ryzen 7 3800X

CORE STATE Matisse

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.9 Base / 4.5 GHz Turbo

CACHE 32 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Xeon W-3175X

CORE STATE Skylake-W

CORE SPECS 28 Cores / 56 Threads

CLOCK SPEED 3.1 Base / 4.3 GHz Turbo

CACHE 38.5 MB (shared)

MAX TDP 255W

ARCHITECTURE Skylake

nm

PROCESS 14 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,974

3,951

cinebench_cinebench_r15_singlecore

278

557

cinebench_cinebench_r20_multicore

8,226

16,466

cinebench_cinebench_r20_singlecore

1,161

2,324

cinebench_cinebench_r23_multicore

19,588

39,206

cinebench_cinebench_r23_singlecore

2,765

5,535

geekbench_multicore

8,242

14,331

geekbench_singlecore

1,704

1,472

passmark_data_compression

304,853

N/A

passmark_data_encryption

19,337

N/A

passmark_extended_instructions

20,037

N/A

passmark_find_prime_numbers

103

N/A

passmark_floating_point_math

39,759

N/A

passmark_integer_math

67,725

N/A

passmark_multithread

23,046

N/A

passmark_physics

1,226

N/A

passmark_random_string_sorting

32,869

N/A

passmark_single_thread

2,712

N/A

passmark_singlethread

2,712

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

7 3800X

W-3175X

Core Specs

Cores

8

28 +250.0%

Threads

16

56 +250.0%

Base Clock (GHz)

3.9

3.1 -20.5%

Boost Clock (GHz)

4.5

4.3 -4.4%

Frequency (GHz)

3.9

3.1 -20.5%

Turbo Clock (GHz)

4.5

4.3 -4.4%

Multiplier

39

31 -20.5%

SMP CPUs

1

1 0.0%

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)

105

255 +142.9%

PPT

142 W

—

Architecture

Architecture

Zen 2

Skylake

Codename

Matisse

Skylake-W

Generation

Ryzen 7 (Zen 2 (Matisse))

Xeon W (Skylake-W)

Process Size

7 nm

14 nm

Transistors

3,800 million

8,000 million

Die Size

74 mm²

688 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Six-channel

Memory Bandwidth

51.2 GB/s

128.0 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, 48 Lanes(CPU only)

AMD Multi-Die

IO Process Size

12 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

End-of-life

Launch Price

$399

$2999

Part Number

100-000000025

SRF6LQRDK

Package

µOPGA-1331

FC-LGA3647

Tj Max

—

85°C

View Ryzen 7 3800X Details View Xeon W-3175X Details