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 6780E

CORE STATE Sierra Forest

CORE SPECS 144 Cores / 144 Threads

CLOCK SPEED 2.2 Base / 3 GHz Turbo

CACHE 108 MB (shared)

MAX TDP 330W

ARCHITECTURE Sierra Forest

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,572

7,431

cinebench_cinebench_r15_singlecore

362

1,049

cinebench_cinebench_r20_multicore

10,717

30,963

cinebench_cinebench_r20_singlecore

1,512

4,371

cinebench_cinebench_r23_multicore

25,518

73,723

cinebench_cinebench_r23_singlecore

3,602

N/A

passmark_data_compression

334,399

2,557,582

passmark_data_encryption

22,176

193,004

passmark_extended_instructions

16,974

114,008

passmark_find_prime_numbers

140

708

passmark_floating_point_math

85,607

433,862

passmark_integer_math

125,739

641,817

passmark_multithread

30,022

86,734

passmark_physics

1,938

10,951

passmark_random_string_sorting

39,643

326,954

passmark_single_thread

3,568

1,923

passmark_singlethread

3,568

1,923

DETAILED SPECIFICATIONS

SPECIFICATION

7 251TE

6780E

Core Specs

Cores

24

144 +500.0%

Threads

32

144 +350.0%

Base Clock (GHz)

1.4

2.2 +57.1%

Boost Clock (GHz)

5.4

3 -44.4%

Frequency (GHz)

1.4

2.2 +57.1%

Turbo Clock (GHz)

5.4

3 -44.4%

Multiplier

14

22 +57.1%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

80 KB (per core)

96 KB (per core)

L2 Cache

1.25 MB (per core)

4 MB (per module)

L3 Cache

36 MB (shared)

108 MB (shared)

Power

TDP (W)

45

330 +633.3%

PL1

45 W

—

PL2

135 W

—

Architecture

Architecture

—

Sierra Forest

Codename

Bartlett Lake

Sierra Forest

Generation

Core 7 (Bartlett Lake)

Xeon 6 (Sierra Forest-SP)

Process Size

10 nm

5 nm

Die Size

215 mm²

578 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, 88 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

UPI Links

—

4 x24 24 GT/s

CXL

—

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

Graphics

Integrated Graphics

UHD Graphics 770

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$384

$11350

Part Number

SRQAXQ5ZG

SRPG3

Package

FC-LGA16A

FC-LGA18N

Tj Max

100°C

106°C

Bundled Cooler

—

None

View Core 7 251TE Details View Xeon 6780E Details