CPU Comparison

A

AMD

AMD

AMD Ryzen 7 3800X

CORE STATE Matisse

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.9 Base / 4.5 GHz Turbo

CACHE 32 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Core Ultra 7 265

CORE STATE Arrow Lake-S

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 2.4 Base / 5.3 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,974

4,195

cinebench_cinebench_r15_singlecore

278

592

cinebench_cinebench_r20_multicore

8,226

17,482

cinebench_cinebench_r20_singlecore

1,161

2,467

cinebench_cinebench_r23_multicore

19,588

41,624

cinebench_cinebench_r23_singlecore

2,765

5,876

geekbench_multicore

8,242

N/A

geekbench_singlecore

1,704

N/A

passmark_data_compression

304,853

505,578

passmark_data_encryption

19,337

39,431

passmark_extended_instructions

20,037

39,768

passmark_find_prime_numbers

103

412

passmark_floating_point_math

39,759

172,546

passmark_integer_math

67,725

136,683

passmark_multithread

23,046

48,915

passmark_physics

1,226

3,019

passmark_random_string_sorting

32,869

62,044

passmark_single_thread

2,712

4,632

passmark_singlethread

2,712

4,632

DETAILED SPECIFICATIONS

SPECIFICATION

7 3800X

Ultra 7 265

Core Specs

Cores

8

20 +150.0%

Threads

16

20 +25.0%

Base Clock (GHz)

3.9

2.4 -38.5%

Boost Clock (GHz)

4.5

5.3 +17.8%

Frequency (GHz)

3.9

2.4 -38.5%

Turbo Clock (GHz)

4.5

5.3 +17.8%

Multiplier

39

24 -38.5%

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

32 MB

30 MB (shared)

Power

TDP (W)

105

65 -38.1%

PL1

—

65 W

PL2

—

182 W

PPT

142 W

—

Architecture

Architecture

Zen 2

Arrow Lake

Codename

Matisse

Arrow Lake-S

Generation

Ryzen 7 (Zen 2 (Matisse))

Ultra 7 (Arrow Lake)

Process Size

7 nm

3 nm

Transistors

3,800 million

17,800 million

Die Size

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

—

1800 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 32EU

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$399

$394

Part Number

100-000000025

SRQCX

Package

µOPGA-1331

FC-LGA18W

Tj Max

—

105°C

View Ryzen 7 3800X Details View Core Ultra 7 265 Details