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 Ultra 7 268V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.2 Base / 5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

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

1,733

cinebench_cinebench_r15_singlecore

393

244

cinebench_cinebench_r20_multicore

11,628

7,224

cinebench_cinebench_r20_singlecore

1,641

1,019

cinebench_cinebench_r23_multicore

27,688

17,201

cinebench_cinebench_r23_singlecore

3,909

2,428

geekbench_multicore

9,950

N/A

geekbench_singlecore

1,739

N/A

passmark_data_compression

452,328

192,438

passmark_data_encryption

28,634

14,447

passmark_extended_instructions

28,586

16,217

passmark_find_prime_numbers

214

201

passmark_floating_point_math

58,513

59,799

passmark_integer_math

99,722

43,755

passmark_multithread

32,575

20,242

passmark_physics

1,776

1,707

passmark_random_string_sorting

48,327

23,592

passmark_single_thread

2,742

4,213

passmark_singlethread

2,742

4,213

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900XT

Ultra 7 268V

Core Specs

Cores

12

8 -33.3%

Threads

24

8 -66.7%

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)

192 KB (per core)

L2 Cache

512 KB (per core)

2.5 MB (per core)

L3 Cache

64 MB

12 MB (shared)

Power

TDP (W)

105

17 -83.8%

PPT

142 W

—

Architecture

Architecture

Zen 2

Lunar Lake

Codename

Matisse 2

Lunar Lake

Generation

Ryzen 9 (Zen 2 (Matisse))

Ultra 7 (Lunar Lake)

Process Size

7 nm

3 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

No

Platform

Socket

AMD Socket AM4

Intel BGA 2833

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.2 GHz up to 3.7 GHz

AMD Multi-Die

IO Process Size

12 nm

—

AI/NPU

NPU

—

Yes / 48 TOPS

Graphics

Integrated Graphics

—

Arc 140V

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$499

—

Part Number

100-100000277WOF

SRPMLSRPMX

Package

µOPGA-1331

FC-BGA

Tj Max

—

100°C

View Ryzen 9 3900XT Details View Core Ultra 7 268V Details