CPU Comparison

i

Intel

INTEL

Intel Core i7-12700KF

CORE STATE Alder Lake-S

CORE SPECS 12 Cores / 20 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 125W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core Ultra 9 285T

CORE STATE Arrow Lake-S

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 1400 Base / 5.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 35W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

9,282

N/A

3dmark_2_threads

2,065

N/A

3dmark_4_threads

4,011

N/A

3dmark_8_threads

7,211

N/A

3dmark_max_threads

9,983

N/A

3dmark_single_thread

1,043

N/A

cinebench_cinebench_r15_multicore

2,921

3,164

cinebench_cinebench_r15_singlecore

412

446

cinebench_cinebench_r20_multicore

12,171

13,187

cinebench_cinebench_r20_singlecore

1,718

1,861

cinebench_cinebench_r23_multicore

28,979

31,399

cinebench_cinebench_r23_singlecore

4,091

4,432

geekbench_multicore

13,596

N/A

geekbench_singlecore

2,526

N/A

passmark_data_compression

441,960

328,003

passmark_data_encryption

23,181

28,813

passmark_extended_instructions

28,650

21,956

passmark_find_prime_numbers

112

319

passmark_floating_point_math

87,449

129,032

passmark_integer_math

113,521

135,890

passmark_multithread

34,092

36,940

passmark_physics

1,780

2,875

passmark_random_string_sorting

45,150

41,091

passmark_single_thread

3,984

4,775

passmark_singlethread

3,984

4,775

DETAILED SPECIFICATIONS

SPECIFICATION

i7-12700KF

Ultra 9 285T

Core Specs

Cores

12

24 +100.0%

Threads

20

24 +20.0%

Base Clock (GHz)

3.6

1,400 +38788.9%

Boost Clock (GHz)

5

5.4 +8.0%

Frequency (GHz)

3.6

1,400 +38788.9%

Turbo Clock (GHz)

5

5.4 +8.0%

Multiplier

36

14 -61.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1.25 MB (per core)

3 MB (per core)

L3 Cache

25 MB (shared)

36 MB (shared)

Power

TDP (W)

125

35 -72.0%

PL1

190W

35 W

PL2

190W

112 W

Architecture

Architecture

Alder Lake

Arrow Lake

Codename

Alder Lake-S

Arrow Lake-S

Generation

Core i7 (Alder Lake-S)

Ultra 9 (Arrow Lake)

Process Size

10 nm

3 nm

Transistors

—

17,800 million

Die Size

215 mm²

243 mm²

Foundry

Intel

TSMC

Memory

Memory Support

DDR4, DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

102.4 GB/s

ECC Memory

No

Yes

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 1851

Chipsets

Z690, H670, B660, H610

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 4

P-Cores: 8 E-Cores: 16

E-Core Frequency

2.7 GHz up to 3.8 GHz

1200 MHz up to 4.6 GHz

P-Core Turbo

—

5.3 GHz

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 64EU

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$384

$549

Part Number

SRL4P

SRQD3

Package

FC-LGA16A

FC-LGA18W

Tj Max

100°C

105°C

View Core i7-12700KF Details View Core Ultra 9 285T Details