CPU Comparison

i

Intel

INTEL

Intel Core i9-10900K

CORE STATE Comet Lake

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 3.7 Base / 5.3 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 125W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Xeon 6325P

CORE STATE Raptor Lake-R

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3.5 Base / 5.2 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

8,257

N/A

3dmark_2_threads

1,688

N/A

3dmark_4_threads

3,313

N/A

3dmark_8_threads

6,221

N/A

3dmark_max_threads

8,938

N/A

3dmark_single_thread

851

N/A

cinebench_cinebench_r15_multicore

1,923

1,374

cinebench_cinebench_r15_singlecore

271

193

cinebench_cinebench_r20_multicore

8,013

5,727

cinebench_cinebench_r20_singlecore

1,131

808

cinebench_cinebench_r23_multicore

19,079

13,638

cinebench_cinebench_r23_singlecore

2,693

1,925

geekbench_multicore

9,141

N/A

geekbench_singlecore

1,780

N/A

passmark_data_compression

375,336

172,602

passmark_data_encryption

7,796

9,201

passmark_extended_instructions

24,620

11,167

passmark_find_prime_numbers

63

65

passmark_floating_point_math

53,123

37,598

passmark_integer_math

85,404

49,670

passmark_multithread

22,452

16,045

passmark_physics

1,029

1,028

passmark_random_string_sorting

46,389

19,534

passmark_single_thread

3,113

4,283

passmark_singlethread

3,113

4,283

DETAILED SPECIFICATIONS

SPECIFICATION

i9-10900K

6325P

Core Specs

Cores

10

4 -60.0%

Threads

20

8 -60.0%

Base Clock (GHz)

3.7

3.5 -5.4%

Boost Clock (GHz)

5.3

5.2 -1.9%

Frequency (GHz)

3.7

3.5 -5.4%

Turbo Clock (GHz)

5.3

5.2 -1.9%

Multiplier

37

35 -5.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

256 KB (per core)

1.25 MB (per core)

L3 Cache

20 MB (shared)

12 MB (shared)

Power

TDP (W)

125

55 -56.0%

PL1

125 W

—

PL2

250 W

—

Architecture

Architecture

Comet Lake

Raptor Lake

Codename

Comet Lake

Raptor Lake-R

Generation

Core i9 (Comet Lake)

Xeon 6 (Raptor Lake Refresh)

Process Size

14 nm

10 nm

Die Size

206 mm²

163 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

46.9 GB/s

—

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

Intel Socket 1200

Intel Socket 1700

Chipsets

H410, B460, H470, Z490

C262, C266

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Graphics

Integrated Graphics

UHD Graphics 630

—

Other

Market

Desktop

Server/Workstation

Production Status

End-of-life

Active

Launch Price

$547

$281

Part Number

SRH91

SRPLX

Package

FC-LGA1200

FC-LGA16A

Tj Max

100°C

100°C

Bundled Cooler

—

Laminar RM1

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