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 265K

CORE STATE Arrow Lake-S

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 3.9 Base / 5.5 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 125W

ARCHITECTURE Arrow 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

5,040

cinebench_cinebench_r15_singlecore

393

711

cinebench_cinebench_r20_multicore

11,628

21,003

cinebench_cinebench_r20_singlecore

1,641

2,965

cinebench_cinebench_r23_multicore

27,688

50,009

cinebench_cinebench_r23_singlecore

3,909

7,060

geekbench_multicore

9,950

N/A

geekbench_singlecore

1,739

N/A

passmark_data_compression

452,328

668,420

passmark_data_encryption

28,634

48,380

passmark_extended_instructions

28,586

54,620

passmark_find_prime_numbers

214

495

passmark_floating_point_math

58,513

190,032

passmark_integer_math

99,722

143,387

passmark_multithread

32,575

58,838

passmark_physics

1,776

3,826

passmark_random_string_sorting

48,327

80,132

passmark_single_thread

2,742

4,904

passmark_singlethread

2,742

4,904

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900XT

Ultra 7 265K

Core Specs

Cores

12

20 +66.7%

Threads

24

20 -16.7%

Base Clock (GHz)

3.9

3.9 0.0%

Boost Clock (GHz)

4.7

5.5 +17.0%

Frequency (GHz)

3.9

3.9 0.0%

Turbo Clock (GHz)

4.7

5.5 +17.0%

Multiplier

39

39 0.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

64 MB

30 MB (shared)

Power

TDP (W)

105

125 +19.0%

PL1

—

250 W

PL2

—

250 W

PPT

142 W

—

Architecture

Architecture

Zen 2

Arrow Lake

Codename

Matisse 2

Arrow Lake-S

Generation

Ryzen 9 (Zen 2 (Matisse))

Ultra 7 (Arrow Lake)

Process Size

7 nm

3 nm

Transistors

7,600 million

17,800 million

Die Size

2x 74 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

102.4 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM4

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 12

E-Core Frequency

—

3.3 GHz up to 4.6 GHz

P-Core Turbo

—

5.4 GHz

AMD Multi-Die

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 64EU

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$499

$394

Part Number

100-100000277WOF

SRQCW

Package

µOPGA-1331

FC-LGA18W

Tj Max

—

105°C

View Ryzen 9 3900XT Details View Core Ultra 7 265K Details