CPU Comparison

i

Intel

INTEL

Intel Core i9-12900HX

CORE STATE Alder Lake-HX

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2.3 Base / 5 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 55W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

VS

i

Intel

INTEL

Xeon D-2752TER

CORE STATE Ice Lake-D

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 1800 Base / 2.8 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 77W

ARCHITECTURE Ice Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_16_threads

8,077

N/A

3dmark_2_threads

1,994

N/A

3dmark_4_threads

3,729

N/A

3dmark_8_threads

6,461

N/A

3dmark_max_threads

9,067

N/A

3dmark_single_thread

1,026

N/A

cinebench_cinebench_r15_multicore

2,840

1,636

cinebench_cinebench_r15_singlecore

400

230

cinebench_cinebench_r20_multicore

11,837

6,819

cinebench_cinebench_r20_singlecore

1,670

962

cinebench_cinebench_r23_multicore

28,184

16,236

cinebench_cinebench_r23_singlecore

3,978

2,292

passmark_data_compression

400,636

227,763

passmark_data_encryption

22,932

13,097

passmark_extended_instructions

24,315

13,846

passmark_find_prime_numbers

132

96

passmark_floating_point_math

84,410

33,533

passmark_integer_math

113,416

60,881

passmark_multithread

33,158

19,102

passmark_physics

2,012

1,777

passmark_random_string_sorting

43,877

31,802

passmark_single_thread

3,745

1,990

passmark_singlethread

3,745

1,990

DETAILED SPECIFICATIONS

SPECIFICATION

i9-12900HX

D-2752TER

Core Specs

Cores

16

12 -25.0%

Threads

24

24 0.0%

Base Clock (GHz)

2.3

1,800 +78160.9%

Boost Clock (GHz)

5

2.8 -44.0%

Frequency (GHz)

2.3

1,800 +78160.9%

Turbo Clock (GHz)

5

2.8 -44.0%

Multiplier

23

18 -21.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

1.25 MB (per core)

L3 Cache

30 MB (shared)

20 MB (shared)

Power

TDP (W)

55

77 +40.0%

PL1

55 W

—

PL2

157 W

—

Architecture

Architecture

Alder Lake

Ice Lake

Codename

Alder Lake-HX

Ice Lake-D

Generation

Core i9 (Alder Lake-HX)

Xeon D (Ice Lake-D)

Process Size

10 nm

10 nm

Die Size

215 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

—

85.3 GB/s

ECC Memory

Yes

Yes

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel BGA 1964

Intel BGA 2579

Chipsets

HM670, WM690

—

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 4, 32 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 8

—

E-Core Frequency

1700 MHz up to 3.6 GHz

—

Graphics

Integrated Graphics

UHD Graphics 770

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

$606

$1061

Part Number

SRLGK

SRLCNSRM27

Package

FC-BGA16F

FC-BGA16B

Tj Max

100°C

—

View Core i9-12900HX Details View Xeon D-2752TER Details