HP
22 -dg0006na
vs
HP
20 -c456nh
Disclaimer
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HP 22 -dg0006na alternatives
HP 20 -c456nh alternatives
specs
HP
22 -dg0006na
Display
compared
HP
20 -c456nh
99%
Colour gamut:
not available
sRGB
RGB colour space:
not available
not available
Screen shape:
Flat
VA
Panel type:
VA
250 cd/m²
Display brightness:
not available
not available
Native aspect ratio:
16:9
Full HD
HD type:
Full HD
1920 x 1080 pixels
Display resolution:
1920 x 1080 pixels
54.5 cm (21.4")
Display diagonal:
49.5 cm (19.5")
HP
22 -dg0006na
Processor
compared
HP
20 -c456nh
not available
Memory bandwidth supported by processor (max):
34.1 GB/s
not available
Memory clock speeds supported by processor:
1600,1866,2133 MHz
not available
Memory types supported by processor:
DDR3L, DDR4-SDRAM, LPDDR3-SDRAM
not available
Maximum internal memory supported by processor:
32 GB
not available
Bus type:
OPI
not available
CPU multiplier (bus/core ratio):
1
not available
Maximum number of PCI Express lanes:
12
not available
PCI Express configurations:
1x2+2x1, 1x4, 2x2, 4x1
not available
PCI Express slots version:
3.0
not available
Processor codename:
Kaby Lake
not available
Processor lithography:
14 nm
not available
Processor operating modes:
64-bit
not available
Tjunction:
100 °C
not available
Configurable TDP-down:
7.5 W
not available
Configurable TDP-down frequency:
0.8 GHz
not available
Thermal Design Power (TDP):
15 W
not available
System bus rate:
4 GT/s
Smart Cache
Processor cache type:
Smart Cache
6 MB
Processor cache:
3 MB
4
Processor threads:
4
4
Processor cores:
2
3.4 GHz
Processor boost frequency:
not available
not available
Processor frequency:
2.7 GHz
N100
Processor model:
i3-7130U
not available
Processor generation:
7th gen Intel® Core™ i3
Intel® Celeron®
Processor family:
Intel® Core™ i3
Intel
Processor manufacturer:
Intel
HP
22 -dg0006na
Memory
compared
HP
20 -c456nh
not available
Memory form factor:
DIMM/SO-DIMM
1 x 8 GB
Memory layout (slots x size):
1 x 4 GB
4800 MHz
Memory clock speed:
2133 MHz
not available
Memory slots type:
SO-DIMM
2x SO-DIMM
Memory slots:
2
DDR5-SDRAM
Internal memory type:
DDR4-SDRAM
8 GB
Internal memory:
4 GB
HP
22 -dg0006na
Storage
compared
HP
20 -c456nh
not available
Compatible memory cards:
SD, SDHC, SDXC
No
Optical drive type:
DVD±RW
M.2
SSD form factor:
not available
PCI Express
SSD interface:
not available
256 GB
SSD capacity:
not available
1
Number of SSDs installed:
not available
256 GB
Total SSDs capacity:
not available
not available
HDD interface:
SATA
not available
HDD speed:
7200 RPM
not available
HDD capacity:
1 TB
not available
Number of HDDs installed:
1
not available
Total HDDs capacity:
1 TB
1
Number of storage drives installed:
not available
SSD
Storage media:
HDD
256 GB
Total storage capacity:
1 TB
HP
22 -dg0006na
Graphics
compared
HP
20 -c456nh
not available
On-board graphics adapter DirectX version:
12.0
not available
On-board graphics adapter ID:
0x5916
not available
On-board graphics adapter OpenGL version:
4.4
not available
Maximum on-board graphics adapter memory:
32 GB
not available
Number of displays supported (on-board graphics):
3
not available
On-board graphics adapter base frequency:
300 MHz
not available
On-board graphics adapter dynamic frequency (max):
1000 MHz
Intel® UHD Graphics
On-board graphics adapter model:
Intel® HD Graphics 620
Intel® UHD Graphics
On-board graphics adapter family:
not available
Intel
On-board GPU manufacturer:
not available
Not available
Discrete graphics adapter model:
Not available
HP
22 -dg0006na
Audio
compared
HP
20 -c456nh
not available
Dolby technologies:
DTS Studio Sound
4 W
RMS rated power:
4 W
2
Number of speakers:
2
HP
22 -dg0006na
Camera
compared
HP
20 -c456nh
HD
Camera HD type:
not available
HP
22 -dg0006na
Network
compared
HP
20 -c456nh
5.3
Bluetooth version:
4.2
10,100,1000 Mbit/s
Ethernet LAN data rates:
10,100,1000 Mbit/s
1x1
Antenna type:
1x1
Realtek
WLAN controller manufacturer:
not available
Wi-Fi 6 (802.11ax)
Wi-Fi standards:
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi 6 (802.11ax)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
HP
22 -dg0006na
Ports & interfaces
compared
HP
20 -c456nh
not available
Headphone outputs:
1
1.4
HDMI version:
1.4
1
HDMI ports quantity:
1
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
not available
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
2
USB 2.0 ports quantity:
2
1
Ethernet LAN (RJ-45) ports:
1
HP
22 -dg0006na
Design
compared
HP
20 -c456nh
not available
Country of origin:
China
Cashmere White
Colour name:
not available
White
Product colour:
Black
HP
22 -dg0006na
Performance
compared
HP
20 -c456nh
All-in-One PC
Product type:
All-in-One PC
Everyday
Market positioning:
not available
HP
22 -dg0006na
Software
compared
HP
20 -c456nh
Intel® Unison™, 1 month trial for new Microsoft 365 customers, McAfee Online Protection 30-day trial; 1-month Adobe free trial offer; Xbox Game Pass 1-month free trial
Pre-installed software:
not available
25 GB Dropbox storage for 12 months
Trial software:
not available
Windows 11 Home
Operating system installed:
FreeDOS
HP
22 -dg0006na
Processor special features
compared
HP
20 -c456nh
not available
CPU configuration (max):
1
not available
Intel Identity Protection Technology version:
1.00
not available
Intel Secure Key Technology version:
1.00
not available
Intel Smart Response Technology version:
1.00
not available
Intel Stable Image Platform Program (SIPP) version:
0.00
not available
Intel TSX-NI version:
0.00
not available
Intel® Turbo Boost Technology:
No
not available
Processor ARK ID:
124977
not available
Processor package size:
42 X 24 mm
not available
Supported instruction sets:
AVX 2.0, SSE4.1, SSE4.2
HP
22 -dg0006na
Brand-specific features
compared
HP
20 -c456nh
HP Connection Optimizer; HP Support Assistant; OMEN Gaming Hub; HP Enhanced Lighting; myHP
HP Software provided:
not available
HP TrueVision HD
HP front camera:
HP Webcam
Home
HP segment:
not available
HP Dual Speakers
HP speaker type:
HP Dual Speakers
HP
22 -dg0006na
Power
compared
HP
20 -c456nh
100 - 240 V
AC adapter input voltage:
not available
50/60 Hz
AC adapter frequency:
not available
65 W
AC adapter power:
65 W
HP
22 -dg0006na
Weight & dimensions
compared
HP
20 -c456nh
7.52 kg
Package weight:
6.92 kg
398 mm
Package height:
476 mm
155 mm
Package depth:
227 mm
596 mm
Package width:
594 mm
not available
Weight (without stand):
4.4 kg
not available
Height (without stand):
370 mm
not available
Depth (without stand):
184 mm
not available
Width (without stand):
495 mm
not available
Weight (with stand):
4.4 kg
382.7 mm
Height (with stand):
370 mm
169.9 mm
Depth (with stand):
184 mm
493.5 mm
Width (with stand):
495 mm
HP
22 -dg0006na
Sustainability
compared
HP
20 -c456nh
ENERGY STAR, EPEAT Gold
Sustainability certificates:
not available
HP
22 -dg0006na
Packaging content
compared
HP
20 -c456nh
Wired
Keyboard connectivity:
not available
HP
22 -dg0006na
Other features
compared
HP
20 -c456nh
8471490000
Harmonized System (HS) code:
not available
10/100/1000Base-T(X)
Cabling technology:
not available
54.5 cm
Display diagonal (metric):
not available
65 W
Power supply:
not available
HP
22 -dg0006na
Technical details
compared
HP
20 -c456nh
4.17 kg
Weight:
not available