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 i7-10870H

CORE STATE Comet Lake-H

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.2 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,537

5,163

3dmark_2_threads

1,452

1,347

3dmark_4_threads

2,796

2,462

3dmark_8_threads

5,200

4,013

3dmark_max_threads

8,515

5,178

3dmark_single_thread

735

720

cinebench_cinebench_r15_multicore

2,790

1,214

cinebench_cinebench_r15_singlecore

393

171

cinebench_cinebench_r20_multicore

11,628

5,059

cinebench_cinebench_r20_singlecore

1,641

714

cinebench_cinebench_r23_multicore

27,688

12,047

cinebench_cinebench_r23_singlecore

3,909

1,700

geekbench_multicore

9,950

6,146

geekbench_singlecore

1,739

1,454

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

i7-10870H

Core Specs

Cores

12

8 -33.3%

Threads

24

16 -33.3%

Base Clock (GHz)

3.9

2.2 -43.6%

Boost Clock (GHz)

4.7

5 +6.4%

Frequency (GHz)

3.9

2.2 -43.6%

Turbo Clock (GHz)

4.7

5 +6.4%

Multiplier

39

22 -43.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

256 KB (per core)

L3 Cache

64 MB

16 MB (shared)

Power

TDP (W)

105

45 -57.1%

PPT

142 W

—

Architecture

Architecture

Zen 2

Comet Lake

Codename

Matisse 2

Comet Lake-H

Generation

Ryzen 9 (Zen 2 (Matisse))

Core i7 (Comet Lake-H)

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

—

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

No

Platform

Socket

AMD Socket AM4

Intel BGA 1440

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

UHD Graphics

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$499

—

Part Number

100-100000277WOF

SRK3Y

Package

µOPGA-1331

FC-BGA1440

Tj Max

—

100°C

View Ryzen 9 3900XT Details View Core i7-10870H Details