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 D-2752TER

CORE STATE Ice Lake-D

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 1800 Base / 2.8 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 77W

ARCHITECTURE Ice Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,966

1,636

cinebench_cinebench_r15_singlecore

701

230

cinebench_cinebench_r20_multicore

20,695

6,819

cinebench_cinebench_r20_singlecore

2,921

962

cinebench_cinebench_r23_multicore

49,274

16,236

cinebench_cinebench_r23_singlecore

6,956

2,292

passmark_data_compression

840,355

227,763

passmark_data_encryption

47,452

13,097

passmark_extended_instructions

57,751

13,846

passmark_find_prime_numbers

437

96

passmark_floating_point_math

155,294

33,533

passmark_integer_math

214,076

60,881

passmark_multithread

57,970

19,102

passmark_physics

4,105

1,777

passmark_random_string_sorting

98,119

31,802

passmark_single_thread

2,829

1,990

passmark_singlethread

2,829

1,990

DETAILED SPECIFICATIONS

SPECIFICATION

6521P

D-2752TER

Core Specs

Cores

24

12 -50.0%

Threads

48

24 -50.0%

Base Clock (GHz)

2.6

1,800 +69130.8%

Boost Clock (GHz)

4.1

2.8 -31.7%

Frequency (GHz)

2.6

1,800 +69130.8%

Turbo Clock (GHz)

4.1

2.8 -31.7%

Multiplier

26

18 -30.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

112 KB (per core)

80 KB (per core)

L2 Cache

2 MB (per core)

1.25 MB (per core)

L3 Cache

144 MB (shared)

20 MB (shared)

Power

TDP (W)

225

77 -65.8%

Architecture

Architecture

Granite Rapids

Ice Lake

Codename

Granite Rapids

Ice Lake-D

Generation

Xeon 6 (Granite Rapids-SP)

Xeon D (Ice Lake-D)

Process Size

5 nm

10 nm

Die Size

598 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Eight-channel

Quad-channel

Memory Bandwidth

409.6 GB/s

85.3 GB/s

ECC Memory

Yes

Yes

Platform

Socket

Intel Socket 4710

Intel BGA 2579

PCIe

Gen 5, 136 Lanes(CPU only)

Gen 4, 32 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

$1250

$1061

Part Number

SRVNS

SRLCNSRM27

Package

FC-LGA18N

FC-BGA16B

Tj Max

100°C

—

Bundled Cooler

None

—

View Xeon 6521P Details View Xeon D-2752TER Details