CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 9945WX

CORE STATE Shimada Peak

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core i7-1260U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1100 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,871

1,177

cinebench_cinebench_r15_singlecore

687

166

cinebench_cinebench_r20_multicore

20,296

4,906

cinebench_cinebench_r20_singlecore

2,865

692

cinebench_cinebench_r23_multicore

48,325

11,681

cinebench_cinebench_r23_singlecore

6,822

1,649

passmark_data_compression

671,963

152,217

passmark_data_encryption

36,540

9,480

passmark_extended_instructions

54,406

8,280

passmark_find_prime_numbers

335

67

passmark_floating_point_math

111,566

31,456

passmark_integer_math

185,421

45,887

passmark_multithread

56,854

14,011

passmark_physics

6,118

1,046

passmark_random_string_sorting

84,498

16,726

passmark_single_thread

4,573

3,153

passmark_singlethread

4,573

3,153

geekbench_multicore

N/A

6,320

geekbench_singlecore

N/A

1,936

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 9945WX

i7-1260U

Core Specs

Cores

12

10 -16.7%

Threads

24

12 -50.0%

Base Clock (GHz)

4.7

1,100 +23304.3%

Boost Clock (GHz)

5.4

4.7 -13.0%

Frequency (GHz)

4.7

1,100 +23304.3%

Turbo Clock (GHz)

5.4

4.7 -13.0%

Multiplier

47

11 -76.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

64 MB (shared)

12 MB (shared)

Power

TDP (W)

350

9 -97.4%

PL1

—

9 W

PL2

—

29 W

Architecture

Architecture

Zen 5

Alder Lake

Codename

Shimada Peak

Alder Lake-U

Generation

Ryzen Threadripper (Zen 5 (Shimada Peak))

Core i7 (Alder Lake-U)

Process Size

4 nm

10 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

409.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket sTR5

Intel BGA 1781

Chipsets

WRX90, TRX50, Pro 695

—

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 8

E-Core Frequency

—

800 MHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000000726

—

Package

FC-LGA4844

FC-BGA

Tj Max

95°C

100°C

Bundled Cooler

None

—

View Ryzen Threadripper PRO 9945WX Details View Core i7-1260U Details