CPU Comparison

A

AMD

AMD

AMD Ryzen 9 3900XT

CORE STATE Matisse 2

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.9 Base / 4.7 GHz Turbo

CACHE 64 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Core i9-10900X

CORE STATE Cascade Lake-X

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 3.7 Base / 4.7 GHz Turbo

CACHE 19.25 MB (shared)

MAX TDP 165W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,537

N/A

3dmark_2_threads

1,452

N/A

3dmark_4_threads

2,796

N/A

3dmark_8_threads

5,200

N/A

3dmark_max_threads

8,515

N/A

3dmark_single_thread

735

N/A

cinebench_cinebench_r15_multicore

2,790

1,918

cinebench_cinebench_r15_singlecore

393

270

cinebench_cinebench_r20_multicore

11,628

7,994

cinebench_cinebench_r20_singlecore

1,641

1,128

cinebench_cinebench_r23_multicore

27,688

19,035

cinebench_cinebench_r23_singlecore

3,909

2,687

geekbench_multicore

9,950

9,537

geekbench_singlecore

1,739

1,578

passmark_data_compression

452,328

N/A

passmark_data_encryption

28,634

N/A

passmark_extended_instructions

28,586

N/A

passmark_find_prime_numbers

214

N/A

passmark_floating_point_math

58,513

N/A

passmark_integer_math

99,722

N/A

passmark_multithread

32,575

N/A

passmark_physics

1,776

N/A

passmark_random_string_sorting

48,327

N/A

passmark_single_thread

2,742

N/A

passmark_singlethread

2,742

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900XT

i9-10900X

Core Specs

Cores

12

10 -16.7%

Threads

24

20 -16.7%

Base Clock (GHz)

3.9

3.7 -5.1%

Boost Clock (GHz)

4.7

4.7 0.0%

Frequency (GHz)

3.9

3.7 -5.1%

Turbo Clock (GHz)

4.7

4.7 0.0%

Multiplier

39

37 -5.1%

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

64 MB

19.25 MB (shared)

Power

TDP (W)

105

165 +57.1%

PPT

142 W

—

Architecture

Architecture

Zen 2

Cascade Lake

Codename

Matisse 2

Cascade Lake-X

Generation

Ryzen 9 (Zen 2 (Matisse))

Core i9 (X-Series 10th Gen)

Process Size

7 nm

14 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

No

Platform

Socket

AMD Socket AM4

Intel Socket 2066

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 3

AMD Multi-Die

IO Process Size

12 nm

—

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$499

—

Part Number

100-100000277WOF

—

Package

µOPGA-1331

FC-LGA2066

View Ryzen 9 3900XT Details View Core i9-10900X Details