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 i3-1315U

CORE STATE Raptor Lake-U

CORE SPECS 6 Cores / 8 Threads

CLOCK SPEED 1200 Base / 4.5 GHz Turbo

CACHE 10 MB (shared)

MAX TDP 15W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

981

cinebench_cinebench_r15_singlecore

485

138

cinebench_cinebench_r20_multicore

14,335

4,091

cinebench_cinebench_r20_singlecore

2,023

577

cinebench_cinebench_r23_multicore

34,131

9,741

cinebench_cinebench_r23_singlecore

4,818

1,375

geekbench_multicore

12,523

N/A

geekbench_singlecore

1,684

N/A

passmark_data_compression

601,738

126,436

passmark_data_encryption

38,058

7,583

passmark_extended_instructions

38,952

7,413

passmark_find_prime_numbers

198

41

passmark_floating_point_math

77,979

27,012

passmark_integer_math

132,456

37,644

passmark_multithread

40,155

11,482

passmark_physics

2,460

706

passmark_random_string_sorting

63,758

14,028

passmark_single_thread

2,679

3,380

passmark_singlethread

2,679

3,380

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

i3-1315U

Core Specs

Cores

16

6 -62.5%

Threads

32

8 -75.0%

Base Clock (GHz)

3.9

1,200 +30669.2%

Boost Clock (GHz)

4.3

4.5 +4.7%

Frequency (GHz)

3.9

1,200 +30669.2%

Turbo Clock (GHz)

4.3

4.5 +4.7%

Multiplier

39

12 -69.2%

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

10 MB (shared)

Power

TDP (W)

280

15 -94.6%

PL1

—

15 W

PL2

—

55 W

Architecture

Architecture

Zen 2

Raptor Lake

Codename

Castle Peak

Raptor Lake-U

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Core i3 (Raptor Lake-U)

Process Size

7 nm

10 nm

Transistors

7,600 million

—

Die Size

2x 74 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

—

5200 MT/s

Platform

Socket

AMD Socket WRX8

Intel BGA 1744

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 4

E-Core Frequency

—

900 MHz up to 3.3 GHz

AMD Multi-Die

IO Process Size

14 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 64EU

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$1149

$309

Part Number

100-000000167

SRMLV

Package

sWRX8

FC-BGA16F

Tj Max

—

100°C

View Ryzen Threadripper PRO 3955WX Details View Core i3-1315U Details