CPU Comparison

A

AMD

AMD

AMD Ryzen 7 3700X

CORE STATE Matisse

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 4.4 GHz Turbo

CACHE 32 MB

MAX TDP 65W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Core i9-12900K

CORE STATE Alder Lake-S

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 3.2 Base / 5.2 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 125W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,923

3,531

cinebench_cinebench_r15_singlecore

271

498

cinebench_cinebench_r20_multicore

8,016

14,713

cinebench_cinebench_r20_singlecore

1,131

2,076

cinebench_cinebench_r23_multicore

19,087

35,031

cinebench_cinebench_r23_singlecore

2,694

4,945

geekbench_multicore

8,083

15,525

geekbench_singlecore

1,672

2,640

passmark_data_compression

296,379

537,341

passmark_data_encryption

18,900

29,579

passmark_extended_instructions

19,241

33,682

passmark_find_prime_numbers

99

147

passmark_floating_point_math

39,005

105,471

passmark_integer_math

66,399

139,090

passmark_multithread

22,458

41,213

passmark_physics

1,181

2,219

passmark_random_string_sorting

32,131

57,094

passmark_single_thread

2,656

4,136

passmark_singlethread

2,656

4,136

3dmark_16_threads

N/A

9,912

3dmark_2_threads

N/A

2,120

3dmark_4_threads

N/A

4,145

3dmark_8_threads

N/A

7,596

3dmark_max_threads

N/A

11,620

3dmark_single_thread

N/A

1,073

DETAILED SPECIFICATIONS

SPECIFICATION

7 3700X

i9-12900K

Core Specs

Cores

8

16 +100.0%

Threads

16

24 +50.0%

Base Clock (GHz)

3.6

3.2 -11.1%

Boost Clock (GHz)

4.4

5.2 +18.2%

Frequency (GHz)

3.6

3.2 -11.1%

Turbo Clock (GHz)

4.4

5.2 +18.2%

Multiplier

36

32 -11.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

32 MB

30 MB (shared)

Power

TDP (W)

65

125 +92.3%

PL1

—

241 W

PL2

—

241 W

PPT

88 W

—

Architecture

Architecture

Zen 2

Alder Lake

Codename

Matisse

Alder Lake-S

Generation

Ryzen 7 (Zen 2 (Matisse))

Core i9 (Alder Lake-S)

Process Size

7 nm

10 nm

Transistors

3,800 million

—

Die Size

74 mm²

215 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

76.8 GB/s

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

Platform

Socket

AMD Socket AM4

Intel Socket 1700

Chipsets

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

Z690, W680, H670, Q670, B660, H610, Z790, H770, B760

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 8

E-Core Frequency

—

2.4 GHz up to 3.9 GHz

AMD Multi-Die

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 770

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$329

$599

Part Number

100-000000071

SRL4H

Package

µOPGA-1331

FC-LGA16A

Tj Max

—

100°C

View Ryzen 7 3700X Details View Core i9-12900K Details