CPU Comparison

A

AMD

AMD

AMD Ryzen 9 3900

CORE STATE Matisse

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.1 Base / 4.3 GHz Turbo

CACHE 64 MB

MAX TDP 65W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Core Ultra 7 265T

CORE STATE Arrow Lake-S

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 1500 Base / 5.3 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 35W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,619

3,156

cinebench_cinebench_r15_singlecore

369

445

cinebench_cinebench_r20_multicore

10,914

13,151

cinebench_cinebench_r20_singlecore

1,540

1,856

cinebench_cinebench_r23_multicore

25,988

31,312

cinebench_cinebench_r23_singlecore

3,669

4,420

passmark_data_compression

413,887

316,131

passmark_data_encryption

26,657

27,943

passmark_extended_instructions

26,073

24,451

passmark_find_prime_numbers

203

359

passmark_floating_point_math

56,730

153,188

passmark_integer_math

97,698

123,852

passmark_multithread

30,586

36,838

passmark_physics

1,617

2,498

passmark_random_string_sorting

44,902

41,106

passmark_single_thread

2,604

4,624

passmark_singlethread

2,604

4,624

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900

Ultra 7 265T

Core Specs

Cores

12

20 +66.7%

Threads

24

20 -16.7%

Base Clock (GHz)

3.1

1,500 +48287.1%

Boost Clock (GHz)

4.3

5.3 +23.3%

Frequency (GHz)

3.1

1,500 +48287.1%

Turbo Clock (GHz)

4.3

5.3 +23.3%

Multiplier

31

15 -51.6%

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)

65

35 -46.2%

PL1

—

35 W

PL2

—

112 W

PPT

88 W

—

Architecture

Architecture

Zen 2

Arrow Lake

Codename

Matisse

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

No

Platform

Socket

AMD Socket AM4

Intel Socket 1851

Chipsets

A300, X300, A320, B350, X370, B450, X470, A520, B550, X570

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

—

1200 MHz up to 4.6 GHz

P-Core Turbo

—

5.2 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

$384

Part Number

100-000000070

SRQCS

Package

µOPGA-1331

FC-LGA18W

Tj Max

95°C

105°C

View Ryzen 9 3900 Details View Core Ultra 7 265T Details