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 i9-9900K

CORE STATE Coffee Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,584

1,555

cinebench_cinebench_r15_singlecore

647

219

cinebench_cinebench_r20_multicore

19,104

6,480

cinebench_cinebench_r20_singlecore

2,696

914

cinebench_cinebench_r23_multicore

45,488

15,429

cinebench_cinebench_r23_singlecore

6,421

2,178

passmark_data_compression

738,673

283,506

passmark_data_encryption

44,430

6,430

passmark_extended_instructions

54,674

18,965

passmark_find_prime_numbers

272

47

passmark_floating_point_math

125,981

41,036

passmark_integer_math

205,945

66,134

passmark_multithread

54,675

18,153

passmark_physics

2,115

934

passmark_random_string_sorting

85,869

36,238

passmark_single_thread

4,033

2,919

passmark_singlethread

4,033

2,919

geekbench_multicore

N/A

8,050

geekbench_singlecore

N/A

1,702

DETAILED SPECIFICATIONS

SPECIFICATION

9 8940HX

i9-9900K

Core Specs

Cores

16

8 -50.0%

Threads

32

16 -50.0%

Base Clock (GHz)

2.4

3.6 +50.0%

Boost Clock (GHz)

5.3

5 -5.7%

Frequency (GHz)

2.4

3.6 +50.0%

Turbo Clock (GHz)

5.3

5 -5.7%

Multiplier

24

36 +50.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

64 MB (shared)

16 MB (shared)

Power

TDP (W)

55

95 +72.7%

PL1

—

95 W

PL2

—

119 W

Configurable TDP

45-75 W

—

Architecture

Architecture

Zen 4

Coffee Lake

Codename

Dragon Range

Coffee Lake-R

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Core i9 (Coffee Lake Refresh)

Process Size

5 nm

14 nm

Transistors

13,140 million

—

Die Size

2x 71 mm²

180.3 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

42.7 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FL1

Intel Socket 1151

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon 610M

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

—

$488

Part Number

100-000001849

SRG19SRELS

Package

µFC-BGAFL1

FC-LGA14C

Tj Max

100°C

100°C

View Ryzen 9 8940HX Details View Core i9-9900K Details