CPU Comparison

i

Intel

INTEL

Intel Core 5 221E

CORE STATE Bartlett Lake

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.7 Base / 5.2 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

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

2,613

7,431

cinebench_cinebench_r15_singlecore

368

1,049

cinebench_cinebench_r20_multicore

10,891

30,963

cinebench_cinebench_r20_singlecore

1,537

4,371

cinebench_cinebench_r23_multicore

25,933

73,723

cinebench_cinebench_r23_singlecore

3,661

N/A

passmark_data_compression

324,285

2,557,582

passmark_data_encryption

19,205

193,004

passmark_extended_instructions

18,216

114,008

passmark_find_prime_numbers

173

708

passmark_floating_point_math

79,028

433,862

passmark_integer_math

117,813

641,817

passmark_multithread

30,510

86,734

passmark_physics

2,230

10,951

passmark_random_string_sorting

37,686

326,954

passmark_single_thread

4,147

1,923

passmark_singlethread

4,147

1,923

DETAILED SPECIFICATIONS

SPECIFICATION

5 221E

6780E

Core Specs

Cores

14

144 +928.6%

Threads

20

144 +620.0%

Base Clock (GHz)

2.7

2.2 -18.5%

Boost Clock (GHz)

5.2

3 -42.3%

Frequency (GHz)

2.7

2.2 -18.5%

Turbo Clock (GHz)

5.2

3 -42.3%

Multiplier

27

22 -18.5%

SMP CPUs

1

2 +100.0%

Cache

L1 Cache

80 KB (per core)

96 KB (per core)

L2 Cache

2 MB (per core)

4 MB (per module)

L3 Cache

24 MB (shared)

108 MB (shared)

Power

TDP (W)

65

330 +407.7%

PL1

65 W

—

PL2

154 W

—

Architecture

Architecture

—

Sierra Forest

Codename

Bartlett Lake

Sierra Forest

Generation

Core 5 (Bartlett Lake)

Xeon 6 (Sierra Forest-SP)

Process Size

10 nm

5 nm

Die Size

257 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: 6 E-Cores: 8

—

E-Core Frequency

2.1 GHz 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 730

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$232

$11350

Part Number

SRQDVQ659

SRPG3

Package

FC-LGA16A

FC-LGA18N

Tj Max

100°C

106°C

Bundled Cooler

—

None

View Core 5 221E Details View Xeon 6780E Details