AMD Ryzen 7 7840HS
VS
Intel Core i9-9900K
AMD Ryzen 7 7840HS
VS
Intel Core i9-9900K

Which to select

What to choose and what is the difference between AMD Ryzen 7 7840HS and Intel Core i9-9900K? Which processor is more powerful and faster to accomplish your task? The processor with the best specifications and a winner in benchmarks is your choice!

CPU generation and family

Processor nomenclature, family, group and segment.

AMD Ryzen 7 7840HS
Name
no data
Mobile
Segment
no data
AMD Ryzen 7040
CPU group
no data
AMD Ryzen 7
Family
no data
6
Generation
no data
--
Predecessor
no data
--
Successor
no data

CPU Cores and Base Frequency

What to choose AMD Ryzen 7 7840HS or Intel Core i9-9900K? The greater the value of the characteristic (highlighted in green), the better.

3.80 GHz
Frequency
3.60 GHz
no data
CPU Cores
8
no data
Turbo (1 Core)
5.00 GHz
no data
CPU Threads
16
no data
Hyperthreading
Yes
No
Overclocking
Yes
no data
Turbo (8 Cores)
4.70 GHz
normal
Core architecture
8 / 16
CPU Cores / Threads
no data
Yes
Hyperthreading / SMT
no data
8x Zen 4
Cores
no data
5.10 GHz
Turbo Frequency (1 Core)
no data
--
Turbo Frequency (8 Cores)
no data

Internal Graphics

The graphics chip allows the processor to perform complex calculation and display tasks. The more memory and the higher the clock frequency, the better. Determine the winner, who has the better chip? AMD Ryzen 7 7840HS or Intel Core i9-9900K. 

AMD Radeon 780M Graphics
GPU name
Intel UHD Graphics 630
1.20 GHz
GPU frequency
0.35 GHz
2.70 GHz
GPU (Turbo)
1.20 GHz
10
Generation
9.5
no data
DirectX Version
12
12
Execution units
24
768
Shader
192
no data
Max. Memory
64 GB
4
Max. displays
3
4 nm
Technology
14 nm
Q1/2023
Release date
Q4/2017
32 GB
Max. GPU Memory
12
Direct X
no data

Hardware codec support

Technical information that will be of interest to specialists and does not affect the performance of the processor. It can be skipped in the comparison.

Decode / Encode
h264
Decode / Encode
Decode / Encode
JPEG
Decode / Encode
no data
h265 8bit
Decode / Encode
no data
h265 10bit
Decode / Encode
Decode
VP8
Decode / Encode
Decode
VP9
Decode / Encode
Decode
VC-1
Decode
Decode
AVC
Decode / Encode
Decode / Encode
h265 / HEVC (8 bit)
Decode / Encode
h265 / HEVC (10 bit)
Decode / Encode
AV1

Memory & PCIe

The interfaces and standards of RAM that the processor supports. The more modern the standard and the larger the memory capacity, the better.

DDR5-5600LPDDR5X-7500
Memory type
DDR4-2666
256 GB
Max. Memory
128 GB
2 (Dual Channel)
Memory channels
2
Yes
ECC
No
no data
PCIe version
3.0
no data
PCIe lanes
16
89.6 GB/s
Bandwidth
no data
4.0 x 20
PCIe
no data
Yes
AES-NI
no data

Memory & PCIe

Encryption

Data encryption standards supported by CPUs

no data
AES-NI
Yes

Thermal Management

TDP is the maximum amount of heat generated by the processor. It is used when selecting a cooling system. The higher the TDP, the more heat the cooling system will have to dissipate.

no data
TDP
95 W
100 °C
Tjunction max.
100 °C
--
TDP up
--
35 W
TDP down
--
--
TDP (PL2)
54 W
TDP (PL1 / PBP)
no data

Technical details

These are key parameters that will help you determine which CPU is better. Pay special attention to the release date, technological aspects of the manufacturing process (measured in nanometers), and the third-level cache (L3).

16.00 MB
L3-Cache
16.00 MB
4 nm
Technology
14 nm
Phoenix (Zen 4)
Architecture
Coffee Lake Refresh
AMD-V, SVM
Virtualization
VT-x, VT-x EPT, VT-d
FP8
Socket
LGA 1151-2
Q1/2023
Release date
Q4/2018
no data
Market price
ca. 487$
x86-64 (64 bit)
Instruction set (ISA)
EM64T
8.00 MB
L2-Cache
2.00 MB
100-000001129
Part Number
BX80684I99900K
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
ISA extensions
no data
Monolithic
Chip design
no data
Windows 10, Windows 11, Linux
Operating systems
no data
--
Release price
no data
Technical data sheet
Documents
no data

Devices using this processor

Devices that can use this type of processor, desktop or laptop.

no data
Used in
PC

User rating

0.0 Out of 0 CpusData Score AMD Ryzen 7 7840HS
0.0 Out of 0 CpusData Score Intel Core i9-9900K