CPU Comparison

A

AMD

AMD

AMD EPYC 4545P

CORE STATE Grado

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

A

AMD

AMD

Ryzen 9 9900X

CORE STATE Granite Ridge

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.4 Base / 5.6 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 120W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,745

4,680

cinebench_cinebench_r15_singlecore

669

660

cinebench_cinebench_r20_multicore

19,773

19,503

cinebench_cinebench_r20_singlecore

2,791

2,753

cinebench_cinebench_r23_multicore

47,079

46,438

cinebench_cinebench_r23_singlecore

6,646

6,555

passmark_data_compression

643,120

683,579

passmark_data_encryption

39,033

33,421

passmark_extended_instructions

45,111

55,243

passmark_find_prime_numbers

296

436

passmark_floating_point_math

127,400

120,083

passmark_integer_math

218,623

181,056

passmark_multithread

55,388

54,643

passmark_physics

3,525

3,381

passmark_random_string_sorting

76,031

72,013

passmark_single_thread

4,568

4,672

passmark_singlethread

4,568

4,672

3dmark_16_threads

N/A

12,552

3dmark_2_threads

N/A

2,519

3dmark_4_threads

N/A

4,886

3dmark_8_threads

N/A

9,114

3dmark_max_threads

N/A

13,929

3dmark_single_thread

N/A

1,286

geekbench_multicore

N/A

19,827

geekbench_singlecore

N/A

3,341

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4545P

9 9900X

Core Specs

Cores

16

12 -25.0%

Threads

32

24 -25.0%

Base Clock (GHz)

3

4.4 +46.7%

Boost Clock (GHz)

5.4

5.6 +3.7%

Frequency (GHz)

3

4.4 +46.7%

Turbo Clock (GHz)

5.4

5.6 +3.7%

Multiplier

30

44 +46.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

64 MB (shared)

Power

TDP (W)

65

120 +84.6%

PPT

88 W

162 W

Architecture

Architecture

Zen 5

Zen 5

Codename

Grado

Granite Ridge

Generation

EPYC (Zen 5 (Grado))

Ryzen 9 (Zen 5 (Granite Ridge))

Process Size

4 nm

4 nm

Transistors

16,630 million

16,630 million

Die Size

2x 70.6 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket AM5

Chipsets

—

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

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

Radeon Graphics

Radeon Graphics

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$549

$499

Part Number

100-000001764

100-000000662

Package

FC-LGA1718

FC-LGA1718

Tj Max

95°C

95°C

Bundled Cooler

None

None

View EPYC 4545P Details View Ryzen 9 9900X Details