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

Core Ultra 7 256V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.2 Base / 4.8 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

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

1,706

cinebench_cinebench_r15_singlecore

271

240

cinebench_cinebench_r20_multicore

8,013

7,111

cinebench_cinebench_r20_singlecore

1,131

1,003

cinebench_cinebench_r23_multicore

19,079

16,932

cinebench_cinebench_r23_singlecore

2,693

2,390

geekbench_multicore

9,141

N/A

geekbench_singlecore

1,780

N/A

passmark_data_compression

375,336

189,814

passmark_data_encryption

7,796

14,265

passmark_extended_instructions

24,620

16,182

passmark_find_prime_numbers

63

195

passmark_floating_point_math

53,123

58,951

passmark_integer_math

85,404

43,350

passmark_multithread

22,452

19,894

passmark_physics

1,029

1,628

passmark_random_string_sorting

46,389

22,902

passmark_single_thread

3,113

4,030

passmark_singlethread

3,113

4,030

DETAILED SPECIFICATIONS

SPECIFICATION

i9-10900K

Ultra 7 256V

Core Specs

Cores

10

8 -20.0%

Threads

20

8 -60.0%

Base Clock (GHz)

3.7

2.2 -40.5%

Boost Clock (GHz)

5.3

4.8 -9.4%

Frequency (GHz)

3.7

2.2 -40.5%

Turbo Clock (GHz)

5.3

4.8 -9.4%

Multiplier

37

22 -40.5%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

256 KB (per core)

2.5 MB (per core)

L3 Cache

20 MB (shared)

12 MB (shared)

Power

TDP (W)

125

17 -86.4%

PL1

125 W

—

PL2

250 W

—

Architecture

Architecture

Comet Lake

Lunar Lake

Codename

Comet Lake

Lunar Lake

Generation

Core i9 (Comet Lake)

Ultra 7 (Lunar Lake)

Process Size

14 nm

3 nm

Die Size

206 mm²

—

Foundry

Intel

TSMC

Memory

Memory Support

DDR4

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

46.9 GB/s

—

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 2833

Chipsets

H410, B460, H470, Z490

—

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.2 GHz up to 3.7 GHz

AI/NPU

NPU

—

Yes / 47 TOPS

Graphics

Integrated Graphics

UHD Graphics 630

Arc 140V

Other

Market

Desktop

Mobile

Production Status

End-of-life

Active

Launch Price

$547

—

Part Number

SRH91

SRPMPSRPMZ

Package

FC-LGA1200

FC-BGA

Tj Max

100°C

100°C

View Core i9-10900K Details View Core Ultra 7 256V Details