CPU Comparison

i

Intel

INTEL

Intel Core 7 253PTE

CORE STATE Bartlett Lake

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 1.8 Base / 5.4 GHz Turbo

CACHE 33 MB (shared)

MAX TDP 45W

ARCHITECTURE Bartlett Lake

nm

PROCESS 10 nm

LAUNCH DATE 2026

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

2,144

5,711

cinebench_cinebench_r15_singlecore

302

806

cinebench_cinebench_r20_multicore

8,935

23,796

cinebench_cinebench_r20_singlecore

1,261

3,359

cinebench_cinebench_r23_multicore

21,276

56,658

cinebench_cinebench_r23_singlecore

3,003

7,998

passmark_data_compression

275,828

967,721

passmark_data_encryption

15,500

51,221

passmark_extended_instructions

17,099

72,820

passmark_find_prime_numbers

82

560

passmark_floating_point_math

67,209

178,828

passmark_integer_math

119,552

246,263

passmark_multithread

25,031

66,657

passmark_physics

1,318

5,972

passmark_random_string_sorting

28,227

104,517

passmark_single_thread

3,794

3,238

passmark_singlethread

3,794

3,238

DETAILED SPECIFICATIONS

SPECIFICATION

7 253PTE

6521P

Core Specs

Cores

10

24 +140.0%

Threads

20

48 +140.0%

Base Clock (GHz)

1.8

2.6 +44.4%

Boost Clock (GHz)

5.4

4.1 -24.1%

Frequency (GHz)

1.8

2.6 +44.4%

Turbo Clock (GHz)

5.4

4.1 -24.1%

Multiplier

18

26 +44.4%

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

33 MB (shared)

144 MB (shared)

Power

TDP (W)

45

225 +400.0%

PL1

45 W

—

PL2

219 W

—

Architecture

Architecture

—

Granite Rapids

Codename

Bartlett Lake

Granite Rapids

Generation

Core 7 (Bartlett Lake)

Xeon 6 (Granite Rapids-SP)

Process Size

10 nm

5 nm

Die Size

—

598 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

DDR4 Speed

3200 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 4710

Chipsets

W680, R680E, Q670e, Q670, H610E, H610

—

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

Intel Hybrid

P-Core Turbo

5.2 GHz

—

AMD Multi-Die

IO Process Size

—

10 nm

Interconnect

CXL

—

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

Graphics

Integrated Graphics

UHD Graphics 730

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$384

$1250

Part Number

SA4QK

SRVNS

Package

FC-LGA16A

FC-LGA18N

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Core 7 253PTE Details View Xeon 6521P Details