CPU Comparison

A

AMD

AMD

AMD Ryzen 5 8400F

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.2 Base / 4.7 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Xeon 6521P

CORE STATE Granite Rapids

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.6 Base / 4.1 GHz Turbo

CACHE 144 MB (shared)

MAX TDP 225W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,091

N/A

3dmark_2_threads

1,874

N/A

3dmark_4_threads

3,563

N/A

3dmark_8_threads

5,275

N/A

3dmark_max_threads

6,165

N/A

3dmark_single_thread

951

N/A

cinebench_cinebench_r15_multicore

2,101

4,966

cinebench_cinebench_r15_singlecore

296

701

cinebench_cinebench_r20_multicore

8,757

20,695

cinebench_cinebench_r20_singlecore

1,236

2,921

cinebench_cinebench_r23_multicore

20,851

49,274

cinebench_cinebench_r23_singlecore

2,943

6,956

passmark_data_compression

288,994

840,355

passmark_data_encryption

16,684

47,452

passmark_extended_instructions

22,274

57,751

passmark_find_prime_numbers

92

437

passmark_floating_point_math

46,096

155,294

passmark_integer_math

74,304

214,076

passmark_multithread

24,530

57,970

passmark_physics

1,391

4,105

passmark_random_string_sorting

34,645

98,119

passmark_single_thread

3,684

2,829

passmark_singlethread

3,684

2,829

DETAILED SPECIFICATIONS

SPECIFICATION

5 8400F

6521P

Core Specs

Cores

6

24 +300.0%

Threads

12

48 +300.0%

Base Clock (GHz)

4.2

2.6 -38.1%

Boost Clock (GHz)

4.7

4.1 -12.8%

Frequency (GHz)

4.2

2.6 -38.1%

Turbo Clock (GHz)

4.7

4.1 -12.8%

Multiplier

42

26 -38.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

16 MB (shared)

144 MB (shared)

Power

TDP (W)

65

225 +246.2%

PPT

61-88 W

—

Configurable TDP

45 W

—

Architecture

Architecture

Zen 4

Granite Rapids

Codename

Phoenix

Granite Rapids

Generation

Ryzen 5 (Zen 4 (Phoenix))

Xeon 6 (Granite Rapids-SP)

Process Size

4 nm

5 nm

Transistors

25,000 million

—

Die Size

178 mm²

598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

83.2 GB/s

409.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM5

Intel Socket 4710

Chipsets

X670E, X670, B650E, B650, A620

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

10 nm

Interconnect

CXL

—

Gen 2.0, 64 Lanes (Shared with PCI-E)

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$170

$1250

Part Number

100-000001591

SRVNS

Package

FC-LGA1718

FC-LGA18N

Tj Max

95°C

100°C

Bundled Cooler

—

None

View Ryzen 5 8400F Details View Xeon 6521P Details