CPU Comparison

A

AMD

AMD

AMD Ryzen 3 7440U

CORE STATE Phoenix2

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3 Base / 4.7 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen Threadripper PRO 3995WX

CORE STATE Castle Peak

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.7 Base / 4.2 GHz Turbo

CACHE 256 MB

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,112

7,190

cinebench_cinebench_r15_singlecore

156

1,014

cinebench_cinebench_r20_multicore

4,637

29,961

cinebench_cinebench_r20_singlecore

654

4,229

cinebench_cinebench_r23_multicore

11,042

71,338

cinebench_cinebench_r23_singlecore

1,558

10,071

geekbench_multicore

5,806

14,092

geekbench_singlecore

2,003

1,577

passmark_data_compression

153,689

1,841,292

passmark_data_encryption

9,215

124,433

passmark_extended_instructions

10,356

106,423

passmark_find_prime_numbers

40

566

passmark_floating_point_math

20,291

277,715

passmark_integer_math

36,758

490,116

passmark_multithread

12,991

83,928

passmark_physics

939

5,498

passmark_random_string_sorting

21,479

188,574

passmark_single_thread

2,614

2,595

passmark_singlethread

2,614

2,595

DETAILED SPECIFICATIONS

SPECIFICATION

3 7440U

Threadripper PRO 3995WX

Core Specs

Cores

4

64 +1500.0%

Threads

8

128 +1500.0%

Base Clock (GHz)

3

2.7 -10.0%

Boost Clock (GHz)

4.7

4.2 -10.6%

Frequency (GHz)

3

2.7 -10.0%

Turbo Clock (GHz)

4.7

4.2 -10.6%

Multiplier

30

27 -10.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

8 MB (shared)

256 MB

Power

TDP (W)

28

280 +900.0%

Configurable TDP

15-30 W

—

Architecture

Architecture

Zen 4

Zen 2

Codename

Phoenix2

Castle Peak

Generation

Ryzen 3 (Zen 4 (Phoenix))

Ryzen Threadripper (Zen 2 (Castle Peak))

Process Size

4 nm

7 nm

Transistors

20,900 million

30,400 million

Die Size

137 mm²

8x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP7

AMD Socket WRX8

PCIe

Gen 4, 14 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

1 + 3

—

E-Core Frequency

2.8 GHz up to 3.3 GHz

—

AMD Multi-Die

IO Process Size

—

14 nm

Graphics

Integrated Graphics

Radeon 740M

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$5489

Part Number

100-000001068(FP7r2)100-000001071(FP7)

100-000000087100-100000087WOF

Package

FP7, FP7r2

sWRX8

Tj Max

100°C

—

View Ryzen 3 7440U Details View Ryzen Threadripper PRO 3995WX Details