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

Xeon 654

CORE STATE Granite Rapids

CORE SPECS 18 Cores / 36 Threads

CLOCK SPEED 3.1 Base / 4.8 GHz Turbo

CACHE 72 MB (shared)

MAX TDP 200W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,619

5,256

cinebench_cinebench_r15_singlecore

369

742

cinebench_cinebench_r20_multicore

10,914

21,903

cinebench_cinebench_r20_singlecore

1,540

3,092

cinebench_cinebench_r23_multicore

25,988

52,150

cinebench_cinebench_r23_singlecore

3,669

7,362

passmark_data_compression

413,887

818,902

passmark_data_encryption

26,657

40,675

passmark_extended_instructions

26,073

63,539

passmark_find_prime_numbers

203

390

passmark_floating_point_math

56,730

163,093

passmark_integer_math

97,698

207,745

passmark_multithread

30,586

61,353

passmark_physics

1,617

5,596

passmark_random_string_sorting

44,902

82,828

passmark_single_thread

2,604

3,778

passmark_singlethread

2,604

3,778

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900

654

Core Specs

Cores

12

18 +50.0%

Threads

24

36 +50.0%

Base Clock (GHz)

3.1

3.1 0.0%

Boost Clock (GHz)

4.3

4.8 +11.6%

Frequency (GHz)

3.1

3.1 0.0%

Turbo Clock (GHz)

4.3

4.8 +11.6%

Multiplier

31

31 0.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

64 MB

72 MB (shared)

Power

TDP (W)

65

200 +207.7%

PPT

88 W

—

Architecture

Architecture

Zen 2

Granite Rapids

Codename

Matisse

Granite Rapids

Generation

Ryzen 9 (Zen 2 (Matisse))

Xeon 600 (Granite Rapids-WS)

Process Size

7 nm

5 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

2x 598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

51.2 GB/s

409.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM4

Intel Socket 4710

Chipsets

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

W890

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

12 nm

10 nm

Interconnect

CXL

—

Gen 2.0 (Shared with PCI-E)

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$499

$1199

Part Number

100-000000070

SA2DP

Package

µOPGA-1331

FC-LGA18N

Tj Max

95°C

96°C

Bundled Cooler

—

None

View Ryzen 9 3900 Details View Xeon 654 Details