CPU Comparison

A

AMD

AMD

AMD Ryzen 9 8940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.3 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core Ultra 7 356H

CORE STATE Panther Lake

CORE SPECS 16 Cores / 16 Threads

CLOCK SPEED 1.9 Base / 4.7 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 45W

ARCHITECTURE Panther Lake

nm

PROCESS 3 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,584

N/A

cinebench_cinebench_r15_singlecore

647

N/A

cinebench_cinebench_r20_multicore

19,104

N/A

cinebench_cinebench_r20_singlecore

2,696

N/A

cinebench_cinebench_r23_multicore

45,488

N/A

cinebench_cinebench_r23_singlecore

6,421

N/A

passmark_data_compression

738,673

N/A

passmark_data_encryption

44,430

N/A

passmark_extended_instructions

54,674

N/A

passmark_find_prime_numbers

272

N/A

passmark_floating_point_math

125,981

N/A

passmark_integer_math

205,945

N/A

passmark_multithread

54,675

N/A

passmark_physics

2,115

N/A

passmark_random_string_sorting

85,869

N/A

passmark_single_thread

4,033

N/A

passmark_singlethread

4,033

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

9 8940HX

Ultra 7 356H

Core Specs

Cores

16

16 0.0%

Threads

32

16 -50.0%

Base Clock (GHz)

2.4

1.9 -20.8%

Boost Clock (GHz)

5.3

4.7 -11.3%

Frequency (GHz)

2.4

1.9 -20.8%

Turbo Clock (GHz)

5.3

4.7 -11.3%

Multiplier

24

19 -20.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

2.5 MB (per core)

L3 Cache

64 MB (shared)

18 MB (shared)

Power

TDP (W)

55

45 -18.2%

Configurable TDP

45-75 W

—

Architecture

Architecture

Zen 4

Panther Lake

Codename

Dragon Range

Panther Lake

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Ultra 7 (Panther Lake-H)

Process Size

5 nm

3 nm

Transistors

13,140 million

—

Die Size

2x 71 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5, LPDDR5X

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

115.2 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FL1

Intel BGA 2540

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 12 Lanes (CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 12

E-Core Frequency

—

1500 MHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes /50 TOPS

Graphics

Integrated Graphics

Radeon 610M

Intel Xe3 Graphics

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001849

SA4RG Q9EU

Package

µFC-BGAFL1

FC-BGA

Tj Max

100°C

100°C

View Ryzen 9 8940HX Details View Core Ultra 7 356H Details