CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 3955WX

CORE STATE Castle Peak

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.9 Base / 4.3 GHz Turbo

CACHE 64 MB

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Core i7-12700F

CORE STATE Alder Lake-S

CORE SPECS 12 Cores / 20 Threads

CLOCK SPEED 2.1 Base / 4.9 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 65W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

2,608

cinebench_cinebench_r15_singlecore

485

368

cinebench_cinebench_r20_multicore

14,335

10,869

cinebench_cinebench_r20_singlecore

2,023

1,534

cinebench_cinebench_r23_multicore

34,131

25,880

cinebench_cinebench_r23_singlecore

4,818

3,653

geekbench_multicore

12,523

11,821

geekbench_singlecore

1,684

2,394

passmark_data_compression

601,738

384,463

passmark_data_encryption

38,058

20,185

passmark_extended_instructions

38,952

24,783

passmark_find_prime_numbers

198

98

passmark_floating_point_math

77,979

81,804

passmark_integer_math

132,456

107,013

passmark_multithread

40,155

30,445

passmark_physics

2,460

1,488

passmark_random_string_sorting

63,758

39,852

passmark_single_thread

2,679

3,850

passmark_singlethread

2,679

3,850

3dmark_16_threads

N/A

8,733

3dmark_2_threads

N/A

1,983

3dmark_4_threads

N/A

3,837

3dmark_8_threads

N/A

6,667

3dmark_max_threads

N/A

9,403

3dmark_single_thread

N/A

1,005

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

i7-12700F

Core Specs

Cores

16

12 -25.0%

Threads

32

20 -37.5%

Base Clock (GHz)

3.9

2.1 -46.2%

Boost Clock (GHz)

4.3

4.9 +14.0%

Frequency (GHz)

3.9

2.1 -46.2%

Turbo Clock (GHz)

4.3

4.9 +14.0%

Multiplier

39

21 -46.2%

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

25 MB (shared)

Power

TDP (W)

280

65 -76.8%

PL1

—

65W

PL2

—

180W

Architecture

Architecture

Zen 2

Alder Lake

Codename

Castle Peak

Alder Lake-S

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Core i7 (Alder Lake-S)

Process Size

7 nm

10 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

215 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket WRX8

Intel Socket 1700

Chipsets

—

Intel 600 Series, Intel 700 Series

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 4

E-Core Frequency

—

1600 MHz up to 3.6 GHz

AMD Multi-Die

IO Process Size

14 nm

—

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$1149

$324

Part Number

100-000000167

SRL4R

Package

sWRX8

FC-LGA16A

Tj Max

—

100°C

Bundled Cooler

—

Laminar RM1

View Ryzen Threadripper PRO 3955WX Details View Core i7-12700F Details