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 Platinum 8260M

CORE STATE Cascade Lake-SP

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.4 Base / 3.9 GHz Turbo

CACHE 35.75 MB (shared)

MAX TDP 165W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,974

2,963

cinebench_cinebench_r15_singlecore

278

418

cinebench_cinebench_r20_multicore

8,226

12,349

cinebench_cinebench_r20_singlecore

1,161

1,743

cinebench_cinebench_r23_multicore

19,588

29,403

cinebench_cinebench_r23_singlecore

2,765

4,151

geekbench_multicore

8,242

N/A

geekbench_singlecore

1,704

N/A

passmark_data_compression

304,853

573,896

passmark_data_encryption

19,337

17,625

passmark_extended_instructions

20,037

35,529

passmark_find_prime_numbers

103

141

passmark_floating_point_math

39,759

73,514

passmark_integer_math

67,725

129,213

passmark_multithread

23,046

34,592

passmark_physics

1,226

2,080

passmark_random_string_sorting

32,869

69,236

passmark_single_thread

2,712

2,320

passmark_singlethread

2,712

2,320

DETAILED SPECIFICATIONS

SPECIFICATION

7 3800X

Platinum 8260M

Core Specs

Cores

8

24 +200.0%

Threads

16

48 +200.0%

Base Clock (GHz)

3.9

2.4 -38.5%

Boost Clock (GHz)

4.5

3.9 -13.3%

Frequency (GHz)

3.9

2.4 -38.5%

Turbo Clock (GHz)

4.5

3.9 -13.3%

Multiplier

39

24 -38.5%

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

35.75 MB (shared)

Power

TDP (W)

105

165 +57.1%

PPT

142 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)

—

AMD Multi-Die

IO Process Size

12 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$399

—

Part Number

100-000000025

SRF9JCD8069504201201

Package

µOPGA-1331

FC-LGA3647

View Ryzen 7 3800X Details View Xeon Platinum 8260M Details