CPU Comparison

i

Intel

INTEL

Intel Xeon 636

CORE STATE Granite Rapids

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.5 Base / 4.7 GHz Turbo

CACHE 48 MB (shared)

MAX TDP 170W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2026

VS

i

Intel

INTEL

Xeon 6515P

CORE STATE Granite Rapids

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.3 Base / 3.8 GHz Turbo

CACHE 72 MB (shared)

MAX TDP 150W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,805

3,885

cinebench_cinebench_r15_singlecore

537

548

cinebench_cinebench_r20_multicore

15,857

16,189

cinebench_cinebench_r20_singlecore

2,238

2,285

cinebench_cinebench_r23_multicore

37,757

38,547

cinebench_cinebench_r23_singlecore

5,330

5,442

passmark_data_compression

550,395

592,645

passmark_data_encryption

27,193

30,476

passmark_extended_instructions

43,282

53,383

passmark_find_prime_numbers

255

385

passmark_floating_point_math

107,826

128,954

passmark_integer_math

138,281

147,047

passmark_multithread

44,421

45,350

passmark_physics

3,645

3,829

passmark_random_string_sorting

54,420

64,425

passmark_single_thread

3,937

2,855

passmark_singlethread

3,937

2,855

DETAILED SPECIFICATIONS

SPECIFICATION

636

6515P

Core Specs

Cores

12

16 +33.3%

Threads

24

32 +33.3%

Base Clock (GHz)

3.5

2.3 -34.3%

Boost Clock (GHz)

4.7

3.8 -19.1%

Frequency (GHz)

3.5

2.3 -34.3%

Turbo Clock (GHz)

4.7

3.8 -19.1%

Multiplier

35

23 -34.3%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

112 KB (per core)

112 KB (per core)

L2 Cache

2 MB (per core)

2 MB (per core)

L3 Cache

48 MB (shared)

72 MB (shared)

Power

TDP (W)

170

150 -11.8%

Architecture

Architecture

Granite Rapids

Granite Rapids

Codename

Granite Rapids

Granite Rapids

Generation

Xeon 600 (Granite Rapids-WS)

Xeon 6 (Granite Rapids-SP)

Process Size

5 nm

5 nm

Die Size

598 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Quad-channel

Eight-channel

Memory Bandwidth

204.8 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

Intel Socket 4710

Intel Socket 4710

Chipsets

W890

—

PCIe

Gen 5, 80 Lanes(CPU only)

Gen 5, 88 Lanes(CPU only)

AMD Multi-Die

IO Process Size

10 nm

10 nm

Interconnect

UPI Links

—

3 x24 24 GT/s

CXL

Gen 2.0 (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

$639

$740

Part Number

SA2DM

SRVU6

Package

FC-LGA18N

FC-LGA18N

Tj Max

101°C

100°C

Bundled Cooler

None

None

View Xeon 636 Details View Xeon 6515P Details