CPU Comparison

A

AMD

AMD

AMD EPYC 9734

CORE STATE Bergamo

CORE SPECS 112 Cores / 224 Threads

CLOCK SPEED 2.2 Base / 3 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 340W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 7 7735H

CORE STATE Rembrandt-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.2 Base / 4.75 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,763

2,036

cinebench_cinebench_r15_singlecore

1,237

287

cinebench_cinebench_r20_multicore

36,516

8,484

cinebench_cinebench_r20_singlecore

5,155

1,197

cinebench_cinebench_r23_multicore

86,943

20,200

cinebench_cinebench_r23_singlecore

12,274

2,851

passmark_data_compression

2,900,008

303,502

passmark_data_encryption

179,390

18,990

passmark_extended_instructions

205,925

21,214

passmark_find_prime_numbers

829

59

passmark_floating_point_math

549,045

49,260

passmark_integer_math

823,150

86,788

passmark_multithread

102,286

23,765

passmark_physics

6,747

1,056

passmark_random_string_sorting

357,638

31,676

passmark_single_thread

2,310

3,288

passmark_singlethread

2,310

3,288

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9734

7 7735H

Core Specs

Cores

112

8 -92.9%

Threads

224

16 -92.9%

Base Clock (GHz)

2.2

3.2 +45.5%

Boost Clock (GHz)

3

4.75 +58.3%

Frequency (GHz)

2.2

3.2 +45.5%

Turbo Clock (GHz)

3

4.75 +58.3%

Multiplier

22

32 +45.5%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

256 MB (shared)

16 MB (shared)

Power

TDP (W)

340

35 -89.7%

Configurable TDP

320-400 W

35-54 W

Architecture

Architecture

Zen 4

Zen 3+

Codename

Bergamo

Rembrandt-R

Generation

EPYC (Zen 4c (Bergamo))

Ryzen 7 (Zen 3+ (Rembrandt))

Process Size

5 nm

6 nm

Transistors

71,000 million

—

Die Size

8x 73 mm²

208 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

460.8 GB/s

76.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket FP7

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

Radeon 680M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$9600

—

Part Number

100-000001235

100-000000985(FP7)100-000000989(FP7r2)

Package

FC-LGA6096

FP7, FP7r2

Tj Max

—

95°C

Bundled Cooler

None

—

View EPYC 9734 Details View Ryzen 7 7735H Details