CPU Comparison

A

AMD

AMD

AMD Ryzen 7 8840HX

CORE STATE Dragon Range

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 2.9 Base / 5.1 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 5 245KF

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 4.2 Base / 5.2 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 125W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

3,720

cinebench_cinebench_r15_singlecore

N/A

525

cinebench_cinebench_r20_multicore

N/A

15,501

cinebench_cinebench_r20_singlecore

N/A

2,188

cinebench_cinebench_r23_multicore

N/A

36,908

cinebench_cinebench_r23_singlecore

N/A

5,210

passmark_data_compression

N/A

463,378

passmark_data_encryption

N/A

33,641

passmark_extended_instructions

N/A

38,020

passmark_find_prime_numbers

N/A

415

passmark_floating_point_math

N/A

132,037

passmark_integer_math

N/A

98,936

passmark_multithread

N/A

43,422

passmark_physics

N/A

3,105

passmark_random_string_sorting

N/A

55,709

passmark_single_thread

N/A

4,717

passmark_singlethread

N/A

4,717

DETAILED SPECIFICATIONS

SPECIFICATION

7 8840HX

Ultra 5 245KF

Core Specs

Cores

12

14 +16.7%

Threads

24

14 -41.7%

Base Clock (GHz)

2.9

4.2 +44.8%

Boost Clock (GHz)

5.1

5.2 +2.0%

Frequency (GHz)

2.9

4.2 +44.8%

Turbo Clock (GHz)

5.1

5.2 +2.0%

Multiplier

29

42 +44.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

3 MB (per core)

L3 Cache

64 MB (shared)

24 MB (shared)

Power

TDP (W)

55

125 +127.3%

PL1

—

159 W

PL2

—

159 W

Configurable TDP

45-75 W

—

Architecture

Architecture

Zen 4

Arrow Lake

Codename

Dragon Range

Arrow Lake-S

Generation

Ryzen 7 (Zen 4 (Dragon Range))

Ultra 5 (Arrow Lake)

Process Size

5 nm

3 nm

Transistors

13,140 million

17,800 million

Die Size

2x 71 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

102.4 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FL1

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

3.6 GHz up to 4.6 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon 610M

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$294

Part Number

100-000001850

SRQCY

Package

µFC-BGAFL1

FC-LGA18W

Tj Max

100°C

105°C

View Ryzen 7 8840HX Details View Core Ultra 5 245KF Details