CPU Comparison

i

Intel

INTEL

Intel Core i9-12950HX

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 6353P

CORE STATE Raptor Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.7 Base / 5.4 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,712

2,370

cinebench_cinebench_r15_singlecore

382

334

cinebench_cinebench_r20_multicore

11,301

9,875

cinebench_cinebench_r20_singlecore

1,595

1,393

cinebench_cinebench_r23_multicore

26,908

23,512

cinebench_cinebench_r23_singlecore

3,798

3,319

passmark_data_compression

367,930

328,961

passmark_data_encryption

21,395

17,252

passmark_extended_instructions

22,163

21,777

passmark_find_prime_numbers

135

105

passmark_floating_point_math

80,402

68,983

passmark_integer_math

109,586

94,363

passmark_multithread

31,673

27,662

passmark_physics

2,084

1,411

passmark_random_string_sorting

41,209

33,077

passmark_single_thread

3,778

4,200

passmark_singlethread

3,778

4,200

DETAILED SPECIFICATIONS

SPECIFICATION

i9-12950HX

6353P

Core Specs

Cores

16

8 -50.0%

Threads

24

16 -33.3%

Base Clock (GHz)

2.3

2.7 +17.4%

Boost Clock (GHz)

5

5.4 +8.0%

Frequency (GHz)

2.3

2.7 +17.4%

Turbo Clock (GHz)

5

5.4 +8.0%

Multiplier

23

27 +17.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

2 MB (per core)

L3 Cache

30 MB (shared)

24 MB (shared)

Power

TDP (W)

55

65 +18.2%

PL1

55 W

—

PL2

157 W

—

Architecture

Architecture

Alder Lake

Raptor Lake

Codename

Alder Lake-HX

Raptor Lake-R

Generation

Core i9 (Alder Lake-HX)

Xeon 6 (Raptor Lake Refresh)

Process Size

10 nm

10 nm

Die Size

215 mm²

257 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

ECC Memory

Yes

Yes

DDR4 Speed

3200 MT/s

3200 MT/s

DDR5 Speed

4800 MT/s

4800 MT/s

Platform

Socket

Intel BGA 1964

Intel Socket 1700

Chipsets

HM670, WM690

C262, C266

PCIe

Gen 5, 20 Lanes(CPU only)

Gen 5, 16 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

$590

$426

Part Number

SRLGG

SRPLS

Package

FC-BGA16F

FC-LGA16A

Tj Max

100°C

100°C

View Core i9-12950HX Details View Xeon 6353P Details