CPU Comparison

i

Intel

INTEL

Intel Core 3 100U

CORE STATE Raptor Lake-U

CORE SPECS 6 Cores / 8 Threads

CLOCK SPEED 1200 Base / 4.7 GHz Turbo

CACHE 10 MB (shared)

MAX TDP 15W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

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

1,193

4,966

cinebench_cinebench_r15_singlecore

168

701

cinebench_cinebench_r20_multicore

4,972

20,695

cinebench_cinebench_r20_singlecore

701

2,921

cinebench_cinebench_r23_multicore

11,840

49,274

cinebench_cinebench_r23_singlecore

1,671

6,956

passmark_data_compression

152,955

840,355

passmark_data_encryption

8,981

47,452

passmark_extended_instructions

8,845

57,751

passmark_find_prime_numbers

61

437

passmark_floating_point_math

30,333

155,294

passmark_integer_math

41,954

214,076

passmark_multithread

13,934

57,970

passmark_physics

1,052

4,105

passmark_random_string_sorting

16,829

98,119

passmark_single_thread

3,679

2,829

passmark_singlethread

3,679

2,829

DETAILED SPECIFICATIONS

SPECIFICATION

3 100U

6521P

Core Specs

Cores

6

24 +300.0%

Threads

8

48 +500.0%

Base Clock (GHz)

1,200

2.6 -99.8%

Boost Clock (GHz)

4.7

4.1 -12.8%

Frequency (GHz)

1,200

2.6 -99.8%

Turbo Clock (GHz)

4.7

4.1 -12.8%

Multiplier

12

26 +116.7%

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

10 MB (shared)

144 MB (shared)

Power

TDP (W)

15

225 +1400.0%

PL1

15 W

—

PL2

55 W

—

Architecture

Architecture

Raptor Lake

Granite Rapids

Codename

Raptor Lake-U

Granite Rapids

Generation

Core 3 (Raptor Lake-U)

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

—

409.6 GB/s

ECC Memory

No

Yes

DDR4 Speed

3200 MT/s

—

DDR5 Speed

5200 MT/s

—

Platform

Socket

Intel BGA 1744

Intel Socket 4710

PCIe

Gen 4, 8 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 2 E-Cores: 4

—

E-Core Frequency

900 MHz up to 3.3 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 64EU

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

$426

$1250

Part Number

SRMYL

SRVNS

Package

FC-BGA16F

FC-LGA18N

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Core 3 100U Details View Xeon 6521P Details