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

EPYC 7763

CORE STATE Milan

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.45 Base / 3.5 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,745

7,247

cinebench_cinebench_r15_singlecore

669

1,023

cinebench_cinebench_r20_multicore

19,773

30,198

cinebench_cinebench_r20_singlecore

2,791

4,263

cinebench_cinebench_r23_multicore

47,079

71,902

cinebench_cinebench_r23_singlecore

6,646

10,150

passmark_data_compression

643,120

1,628,973

passmark_data_encryption

39,033

121,001

passmark_extended_instructions

45,111

98,294

passmark_find_prime_numbers

296

668

passmark_floating_point_math

127,400

287,919

passmark_integer_math

218,623

516,920

passmark_multithread

55,388

84,591

passmark_physics

3,525

7,708

passmark_random_string_sorting

76,031

182,676

passmark_single_thread

4,568

2,518

passmark_singlethread

4,568

2,518

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4545P

EPYC 7763

Core Specs

Cores

16

64 +300.0%

Threads

32

128 +300.0%

Base Clock (GHz)

3

2.45 -18.3%

Boost Clock (GHz)

5.4

3.5 -35.2%

Frequency (GHz)

3

2.45 -18.3%

Turbo Clock (GHz)

5.4

3.5 -35.2%

Multiplier

30

24.5 -18.3%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

64 MB (shared)

256 MB (shared)

Power

TDP (W)

65

280 +330.8%

PPT

88 W

—

Configurable TDP

—

225 W

Architecture

Architecture

Zen 5

Zen 3

Codename

Grado

Milan

Generation

EPYC (Zen 5 (Grado))

EPYC (Zen 3 (Milan))

Process Size

4 nm

7 nm

Transistors

16,630 million

33,200 million

Die Size

2x 70.6 mm²

8x 81 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket SP3

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

CCDs

—

8

Cores per CCD

—

8

IO Process Size

6 nm

12 nm

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$549

$7890

Part Number

100-000001764

100-000000312100-000000312WOF

Package

FC-LGA1718

FCLGA-4094

Tj Max

95°C

—

Bundled Cooler

None

—

View EPYC 4545P Details View EPYC 7763 Details