CPU Comparison

A

AMD

AMD

AMD Ryzen 9 3900XT

CORE STATE Matisse 2

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.9 Base / 4.7 GHz Turbo

CACHE 64 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Xeon D-1746TER

CORE STATE Ice Lake-D

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 2000 Base / 3.1 GHz Turbo

CACHE 15 MB (shared)

MAX TDP 67W

ARCHITECTURE Ice Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,537

N/A

3dmark_2_threads

1,452

N/A

3dmark_4_threads

2,796

N/A

3dmark_8_threads

5,200

N/A

3dmark_max_threads

8,515

N/A

3dmark_single_thread

735

N/A

cinebench_cinebench_r15_multicore

2,790

1,341

cinebench_cinebench_r15_singlecore

393

189

cinebench_cinebench_r20_multicore

11,628

5,590

cinebench_cinebench_r20_singlecore

1,641

789

cinebench_cinebench_r23_multicore

27,688

13,311

cinebench_cinebench_r23_singlecore

3,909

1,879

geekbench_multicore

9,950

N/A

geekbench_singlecore

1,739

N/A

passmark_data_compression

452,328

191,594

passmark_data_encryption

28,634

9,343

passmark_extended_instructions

28,586

12,620

passmark_find_prime_numbers

214

68

passmark_floating_point_math

58,513

32,772

passmark_integer_math

99,722

54,482

passmark_multithread

32,575

15,660

passmark_physics

1,776

859

passmark_random_string_sorting

48,327

23,732

passmark_single_thread

2,742

1,785

passmark_singlethread

2,742

1,785

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900XT

D-1746TER

Core Specs

Cores

12

10 -16.7%

Threads

24

20 -16.7%

Base Clock (GHz)

3.9

2,000 +51182.1%

Boost Clock (GHz)

4.7

3.1 -34.0%

Frequency (GHz)

3.9

2,000 +51182.1%

Turbo Clock (GHz)

4.7

3.1 -34.0%

Multiplier

39

20 -48.7%

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

64 MB

15 MB (shared)

Power

TDP (W)

105

67 -36.2%

PPT

142 W

—

Architecture

Architecture

Zen 2

Ice Lake

Codename

Matisse 2

Ice Lake-D

Generation

Ryzen 9 (Zen 2 (Matisse))

Xeon D (Ice Lake-D)

Process Size

7 nm

10 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Triple-channel

Memory Bandwidth

51.2 GB/s

64.0 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM4

Intel BGA 2227

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 4, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

12 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$499

$1069

Part Number

100-100000277WOF

SRM1B

Package

µOPGA-1331

FC-BGA16B

View Ryzen 9 3900XT Details View Xeon D-1746TER Details