CPU Comparison

A

AMD

AMD

AMD Ryzen 7 7736U

CORE STATE Rembrandt-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.7 Base / 4.7 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 3+

nm

PROCESS 6 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

cinebench_cinebench_r15_multicore

1,861

3,440

cinebench_cinebench_r15_singlecore

262

485

cinebench_cinebench_r20_multicore

7,755

14,335

cinebench_cinebench_r20_singlecore

1,094

2,023

cinebench_cinebench_r23_multicore

18,466

34,131

cinebench_cinebench_r23_singlecore

2,607

4,818

geekbench_multicore

7,453

12,523

geekbench_singlecore

1,721

1,684

passmark_data_compression

274,440

601,738

passmark_data_encryption

15,635

38,058

passmark_extended_instructions

19,384

38,952

passmark_find_prime_numbers

56

198

passmark_floating_point_math

44,499

77,979

passmark_integer_math

78,821

132,456

passmark_multithread

21,725

40,155

passmark_physics

1,007

2,460

passmark_random_string_sorting

28,172

63,758

passmark_single_thread

3,350

2,679

passmark_singlethread

3,350

2,679

DETAILED SPECIFICATIONS

SPECIFICATION

7 7736U

Threadripper PRO 3955WX

Core Specs

Cores

8

16 +100.0%

Threads

16

32 +100.0%

Base Clock (GHz)

2.7

3.9 +44.4%

Boost Clock (GHz)

4.7

4.3 -8.5%

Frequency (GHz)

2.7

3.9 +44.4%

Turbo Clock (GHz)

4.7

4.3 -8.5%

Multiplier

27

39 +44.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

16 MB (shared)

64 MB

Power

TDP (W)

15

280 +1766.7%

Configurable TDP

15-28 W

—

Architecture

Architecture

Zen 3+

Zen 2

Codename

Rembrandt-R

Castle Peak

Generation

Ryzen 7 (Zen 3+ (Rembrandt))

Ryzen Threadripper (Zen 2 (Castle Peak))

Process Size

6 nm

7 nm

Transistors

—

7,600 million

Die Size

208 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

76.8 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP7

AMD Socket WRX8

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

14 nm

Graphics

Integrated Graphics

Radeon 680M

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$1149

Part Number

100-000000534(FP7)100-000000617(FP7r2)

100-000000167

Package

FP7, FP7r2

sWRX8

Tj Max

95°C

—

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