CPU Comparison

i

Intel

INTEL

Intel Xeon 6353P

CORE STATE Raptor Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.7 Base / 5.4 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2025

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

cinebench_cinebench_r15_multicore

2,370

4,966

cinebench_cinebench_r15_singlecore

334

701

cinebench_cinebench_r20_multicore

9,875

20,695

cinebench_cinebench_r20_singlecore

1,393

2,921

cinebench_cinebench_r23_multicore

23,512

49,274

cinebench_cinebench_r23_singlecore

3,319

6,956

passmark_data_compression

328,961

840,355

passmark_data_encryption

17,252

47,452

passmark_extended_instructions

21,777

57,751

passmark_find_prime_numbers

105

437

passmark_floating_point_math

68,983

155,294

passmark_integer_math

94,363

214,076

passmark_multithread

27,662

57,970

passmark_physics

1,411

4,105

passmark_random_string_sorting

33,077

98,119

passmark_single_thread

4,200

2,829

passmark_singlethread

4,200

2,829

DETAILED SPECIFICATIONS

SPECIFICATION

6353P

6521P

Core Specs

Cores

8

24 +200.0%

Threads

16

48 +200.0%

Base Clock (GHz)

2.7

2.6 -3.7%

Boost Clock (GHz)

5.4

4.1 -24.1%

Frequency (GHz)

2.7

2.6 -3.7%

Turbo Clock (GHz)

5.4

4.1 -24.1%

Multiplier

27

26 -3.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

2 MB (per core)

2 MB (per core)

L3 Cache

24 MB (shared)

144 MB (shared)

Power

TDP (W)

65

225 +246.2%

Architecture

Architecture

Raptor Lake

Granite Rapids

Codename

Raptor Lake-R

Granite Rapids

Generation

Xeon 6 (Raptor Lake Refresh)

Xeon 6 (Granite Rapids-SP)

Process Size

10 nm

5 nm

Die Size

257 mm²

598 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

—

409.6 GB/s

ECC Memory

Yes

Yes

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 4710

Chipsets

C262, C266

—

PCIe

Gen 5, 16 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

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$426

$1250

Part Number

SRPLS

SRVNS

Package

FC-LGA16A

FC-LGA18N

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Xeon 6353P Details View Xeon 6521P Details