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 5 245T

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 2.2 Base / 5.1 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,974

2,744

cinebench_cinebench_r15_singlecore

278

387

cinebench_cinebench_r20_multicore

8,226

11,436

cinebench_cinebench_r20_singlecore

1,161

1,614

cinebench_cinebench_r23_multicore

19,588

27,230

cinebench_cinebench_r23_singlecore

2,765

3,844

geekbench_multicore

8,242

N/A

geekbench_singlecore

1,704

N/A

passmark_data_compression

304,853

282,995

passmark_data_encryption

19,337

23,942

passmark_extended_instructions

20,037

23,018

passmark_find_prime_numbers

103

355

passmark_floating_point_math

39,759

110,914

passmark_integer_math

67,725

94,987

passmark_multithread

23,046

32,036

passmark_physics

1,226

2,493

passmark_random_string_sorting

32,869

34,760

passmark_single_thread

2,712

4,456

passmark_singlethread

2,712

4,456

DETAILED SPECIFICATIONS

SPECIFICATION

7 3800X

Ultra 5 245T

Core Specs

Cores

8

14 +75.0%

Threads

16

14 -12.5%

Base Clock (GHz)

3.9

2.2 -43.6%

Boost Clock (GHz)

4.5

5.1 +13.3%

Frequency (GHz)

3.9

2.2 -43.6%

Turbo Clock (GHz)

4.5

5.1 +13.3%

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)

3 MB (per core)

L3 Cache

32 MB

24 MB (shared)

Power

TDP (W)

105

65 -38.1%

PL1

—

35 W

PL2

—

114 W

PPT

142 W

—

Architecture

Architecture

Zen 2

Arrow Lake

Codename

Matisse

Arrow Lake-S

Generation

Ryzen 7 (Zen 2 (Matisse))

Ultra 5 (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

Yes

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: 6 E-Cores: 8

E-Core Frequency

—

1700 MHz up to 4.5 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

$399

$270

Part Number

100-000000025

SRVFF

Package

µOPGA-1331

FC-LGA18W

Tj Max

—

105°C

View Ryzen 7 3800X Details View Core Ultra 5 245T Details