CPU Comparison

i

Intel

INTEL

Intel Core 7 251TE

CORE STATE Bartlett Lake

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 1.4 Base / 5.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 45W

ARCHITECTURE Bartlett Lake

nm

PROCESS 10 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Xeon 638

CORE STATE Granite Rapids

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 4.8 GHz Turbo

CACHE 72 MB (shared)

MAX TDP 180W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,572

4,768

cinebench_cinebench_r15_singlecore

362

672

cinebench_cinebench_r20_multicore

10,717

19,867

cinebench_cinebench_r20_singlecore

1,512

2,804

cinebench_cinebench_r23_multicore

25,518

47,303

cinebench_cinebench_r23_singlecore

3,602

6,678

passmark_data_compression

334,399

725,818

passmark_data_encryption

22,176

36,030

passmark_extended_instructions

16,974

56,498

passmark_find_prime_numbers

140

381

passmark_floating_point_math

85,607

144,757

passmark_integer_math

125,739

184,884

passmark_multithread

30,022

55,651

passmark_physics

1,938

4,704

passmark_random_string_sorting

39,643

74,318

passmark_single_thread

3,568

3,670

passmark_singlethread

3,568

3,670

DETAILED SPECIFICATIONS

SPECIFICATION

7 251TE

638

Core Specs

Cores

24

16 -33.3%

Threads

32

32 0.0%

Base Clock (GHz)

1.4

3.2 +128.6%

Boost Clock (GHz)

5.4

4.8 -11.1%

Frequency (GHz)

1.4

3.2 +128.6%

Turbo Clock (GHz)

5.4

4.8 -11.1%

Multiplier

14

32 +128.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1.25 MB (per core)

2 MB (per core)

L3 Cache

36 MB (shared)

72 MB (shared)

Power

TDP (W)

45

180 +300.0%

PL1

45 W

—

PL2

135 W

—

Architecture

Architecture

—

Granite Rapids

Codename

Bartlett Lake

Granite Rapids

Generation

Core 7 (Bartlett Lake)

Xeon 600 (Granite Rapids-WS)

Process Size

10 nm

5 nm

Die Size

215 mm²

598 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR5

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

89.6 GB/s

204.8 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

W890

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 5, 80 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 16

—

E-Core Frequency

1000 MHz up to 3.9 GHz

—

AMD Multi-Die

IO Process Size

—

10 nm

Interconnect

CXL

—

Gen 2.0 (Shared with PCI-E)

Graphics

Integrated Graphics

UHD Graphics 770

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$384

$899

Part Number

SRQAXQ5ZG

SA2DN

Package

FC-LGA16A

FC-LGA18N

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Core 7 251TE Details View Xeon 638 Details