CPU Comparison

A

AMD

AMD

AMD EPYC 7303

CORE STATE Milan

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 3.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 130W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 3 PRO 8300G

CORE STATE Phoenix2

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3.4 Base / 4.9 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,448

1,245

cinebench_cinebench_r15_singlecore

345

175

cinebench_cinebench_r20_multicore

10,200

5,190

cinebench_cinebench_r20_singlecore

1,439

732

cinebench_cinebench_r23_multicore

24,286

12,359

cinebench_cinebench_r23_singlecore

3,428

1,744

passmark_data_compression

428,319

163,197

passmark_data_encryption

25,167

9,350

passmark_extended_instructions

31,603

12,360

passmark_find_prime_numbers

180

54

passmark_floating_point_math

64,940

25,293

passmark_integer_math

113,422

40,469

passmark_multithread

28,572

14,540

passmark_physics

1,792

897

passmark_random_string_sorting

42,259

20,343

passmark_single_thread

1,460

3,844

passmark_singlethread

1,460

3,844

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7303

3 PRO 8300G

Core Specs

Cores

16

4 -75.0%

Threads

32

8 -75.0%

Base Clock (GHz)

2.4

3.4 +41.7%

Boost Clock (GHz)

3.4

4.9 +44.1%

Frequency (GHz)

2.4

3.4 +41.7%

Turbo Clock (GHz)

3.4

4.9 +44.1%

Multiplier

24

40 +66.7%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

8 MB (shared)

Power

TDP (W)

130

65 -50.0%

PPT

—

61-88 W

Configurable TDP

120-150 W

45 W

Architecture

Architecture

Zen 3

Zen 4

Codename

Milan

Phoenix2

Generation

EPYC (Zen 3 (Milan))

Ryzen 3 (Zen 4 (Phoenix))

Process Size

7 nm

4 nm

Transistors

8,300 million

20,900 million

Die Size

2x 81 mm²

137 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

83.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket AM5

Chipsets

—

X870E, X870, B850, B840, X670E, X670, B650E, B650, A620

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 14 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

1 + 3

E-Core Frequency

—

3.2 GHz up to 3.6 GHz

AMD Multi-Die

CCDs

2

—

Cores per CCD

8

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Radeon 740M

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$604

—

Part Number

100-000001288100-100001288WOF

100-000001187

Package

FCLGA-4094

FC-LGA1718

Tj Max

—

95°C

Bundled Cooler

—

Wraith Stealth

View EPYC 7303 Details View Ryzen 3 PRO 8300G Details