CPU Comparison

i

Intel

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

VS

i

Intel

INTEL

Xeon 6741P

CORE STATE Granite Rapids

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 2.5 Base / 3.8 GHz Turbo

CACHE 288 MB (shared)

MAX TDP 300W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,966

8,624

cinebench_cinebench_r15_singlecore

701

1,217

cinebench_cinebench_r20_multicore

20,695

35,935

cinebench_cinebench_r20_singlecore

2,921

5,073

cinebench_cinebench_r23_multicore

49,274

85,561

cinebench_cinebench_r23_singlecore

6,956

12,079

passmark_data_compression

840,355

1,816,408

passmark_data_encryption

47,452

89,746

passmark_extended_instructions

57,751

142,682

passmark_find_prime_numbers

437

1,242

passmark_floating_point_math

155,294

358,423

passmark_integer_math

214,076

458,058

passmark_multithread

57,970

100,660

passmark_physics

4,105

13,890

passmark_random_string_sorting

98,119

177,322

passmark_single_thread

2,829

3,195

passmark_singlethread

2,829

3,195

DETAILED SPECIFICATIONS

SPECIFICATION

6521P

6741P

Core Specs

Cores

24

48 +100.0%

Threads

48

96 +100.0%

Base Clock (GHz)

2.6

2.5 -3.8%

Boost Clock (GHz)

4.1

3.8 -7.3%

Frequency (GHz)

2.6

2.5 -3.8%

Turbo Clock (GHz)

4.1

3.8 -7.3%

Multiplier

26

25 -3.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

112 KB (per core)

112 KB (per core)

L2 Cache

2 MB (per core)

2 MB (per core)

L3 Cache

144 MB (shared)

288 MB (shared)

Power

TDP (W)

225

300 +33.3%

Architecture

Architecture

Granite Rapids

Granite Rapids

Codename

Granite Rapids

Granite Rapids

Generation

Xeon 6 (Granite Rapids-SP)

Xeon 6 (Granite Rapids-SP)

Process Size

5 nm

5 nm

Die Size

598 mm²

2x 598 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Eight-channel

Eight-channel

Memory Bandwidth

409.6 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

Intel Socket 4710

Intel Socket 4710

PCIe

Gen 5, 136 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

AMD Multi-Die

IO Process Size

10 nm

10 nm

Interconnect

CXL

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

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

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$1250

$4421

Part Number

SRVNS

SRVEY

Package

FC-LGA18N

FC-LGA18N

Tj Max

100°C

93°C

Bundled Cooler

None

None

View Xeon 6521P Details View Xeon 6741P Details