CPU Comparison

A

AMD

AMD

AMD Ryzen 7 7745HX

CORE STATE Dragon Range

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5.1 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

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

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,993

N/A

3dmark_2_threads

1,997

N/A

3dmark_4_threads

3,815

N/A

3dmark_8_threads

6,604

N/A

3dmark_max_threads

7,967

N/A

3dmark_single_thread

1,023

N/A

cinebench_cinebench_r15_multicore

2,791

3,440

cinebench_cinebench_r15_singlecore

393

485

cinebench_cinebench_r20_multicore

11,631

14,335

cinebench_cinebench_r20_singlecore

1,641

2,023

cinebench_cinebench_r23_multicore

27,693

34,131

cinebench_cinebench_r23_singlecore

3,909

4,818

geekbench_multicore

12,827

12,523

geekbench_singlecore

2,630

1,684

passmark_data_compression

383,322

601,738

passmark_data_encryption

22,967

38,058

passmark_extended_instructions

28,966

38,952

passmark_find_prime_numbers

156

198

passmark_floating_point_math

64,297

77,979

passmark_integer_math

105,773

132,456

passmark_multithread

32,581

40,155

passmark_physics

1,697

2,460

passmark_random_string_sorting

44,474

63,758

passmark_single_thread

3,947

2,679

passmark_singlethread

3,947

2,679

DETAILED SPECIFICATIONS

SPECIFICATION

7 7745HX

Threadripper PRO 3955WX

Core Specs

Cores

8

16 +100.0%

Threads

16

32 +100.0%

Base Clock (GHz)

3.6

3.9 +8.3%

Boost Clock (GHz)

5.1

4.3 -15.7%

Frequency (GHz)

3.6

3.9 +8.3%

Turbo Clock (GHz)

5.1

4.3 -15.7%

Multiplier

36

39 +8.3%

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

32 MB (shared)

64 MB

Power

TDP (W)

55

280 +409.1%

Configurable TDP

45-75 W

—

Architecture

Architecture

Zen 4

Zen 2

Codename

Dragon Range

Castle Peak

Generation

Ryzen 7 (Zen 4 (Dragon Range))

Ryzen Threadripper (Zen 2 (Castle Peak))

Process Size

5 nm

7 nm

Transistors

6,570 million

7,600 million

Die Size

71 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

83.2 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FL1

AMD Socket WRX8

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

14 nm

Graphics

Integrated Graphics

Radeon 610M

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$1149

Part Number

100-000000721

100-000000167

Package

µFC-BGAFL1

sWRX8

Tj Max

100°C

—

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