CPU Comparison

A

AMD

AMD

AMD Ryzen 5 40

CORE STATE Mendocino

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 2.8 Base / 4.3 GHz Turbo

CACHE 4 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 2

nm

PROCESS 6 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Xeon 638

CORE STATE Granite Rapids

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 4.8 GHz Turbo

CACHE 72 MB (shared)

MAX TDP 180W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

passmark_data_compression

141,533

725,818

passmark_data_encryption

6,646

36,030

passmark_extended_instructions

6,437

56,498

passmark_find_prime_numbers

20

381

passmark_floating_point_math

15,194

144,757

passmark_integer_math

31,598

184,884

passmark_multithread

9,341

55,651

passmark_physics

432

4,704

passmark_random_string_sorting

15,124

74,318

passmark_single_thread

2,477

3,670

passmark_singlethread

2,477

3,670

cinebench_cinebench_r15_multicore

N/A

4,768

cinebench_cinebench_r15_singlecore

N/A

672

cinebench_cinebench_r20_multicore

N/A

19,867

cinebench_cinebench_r20_singlecore

N/A

2,804

cinebench_cinebench_r23_multicore

N/A

47,303

cinebench_cinebench_r23_singlecore

N/A

6,678

DETAILED SPECIFICATIONS

SPECIFICATION

5 40

638

Core Specs

Cores

4

16 +300.0%

Threads

8

32 +300.0%

Base Clock (GHz)

2.8

3.2 +14.3%

Boost Clock (GHz)

4.3

4.8 +11.6%

Frequency (GHz)

2.8

3.2 +14.3%

Turbo Clock (GHz)

4.3

4.8 +11.6%

Multiplier

28

32 +14.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

4 MB (shared)

72 MB (shared)

Power

TDP (W)

15

180 +1100.0%

Architecture

Architecture

Zen 2

Granite Rapids

Codename

Mendocino

Granite Rapids

Generation

Ryzen 5 (Zen 2 (Mendocino))

Xeon 600 (Granite Rapids-WS)

Process Size

6 nm

5 nm

Die Size

100 mm²

598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

LPDDR5

DDR5

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

88.0 GB/s

204.8 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FT6

Intel Socket 4710

Chipsets

—

W890

PCIe

Gen 3, 4 Lanes(CPU only)

Gen 5, 80 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

10 nm

Interconnect

CXL

—

Gen 2.0 (Shared with PCI-E)

Graphics

Integrated Graphics

Radeon 610M

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

—

$899

Part Number

unknown

SA2DN

Package

FT6

FC-LGA18N

Tj Max

95°C

100°C

Bundled Cooler

—

None

View Ryzen 5 40 Details View Xeon 638 Details