Lenovo
IdeaCentre 520-22IKU

vs

DELL
Inspiron 7700

Lenovo IdeaCentre 520-22IKU

DELL Inspiron 7700

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Lenovo IdeaCentre 520-22IKU alternatives

DELL Inspiron 7700 alternatives

specs

Lenovo
IdeaCentre 520-22IKU

Display
compared

DELL
Inspiron 7700

not available
Colour gamut:
72%
yes
Anti-glare screen:
yes
not available
Pixel pitch:
0.2745 x 0.2745 mm
not available
RGB colour space:
NTSC
-5 - 25°
Tilt angle range:
not available
WVA
Panel type:
WVA
not available
Display brightness:
250 cd/m²
16:9
Native aspect ratio:
16:9
Full HD
HD type:
Full HD
1920 x 1080 pixels
Display resolution:
1920 x 1080 pixels
54.6 cm (21.5")
Display diagonal:
68.6 cm (27")

Lenovo
IdeaCentre 520-22IKU

Processor
compared

DELL
Inspiron 7700

yes
Conflict-Free processor:
not available
OPI
Bus type:
not available
not available
Configurable TDP-down:
12 W
not available
Configurable TDP-down frequency:
0.9 GHz
not available
Configurable TDP-up:
28 W
not available
Configurable TDP-up frequency:
2.4 GHz
3 MB
Processor cache:
8 MB
2
Processor cores:
4
not available
Processor boost frequency:
4.2 GHz
2 GHz
Processor frequency:
not available
i3-6006U
Processor model:
i5-1135G7
6th gen Intel® Core™ i3
Processor generation:
11th gen Intel® Core™ i5
Intel® Core™ i3
Processor family:
Intel® Core™ i5
Intel
Processor manufacturer:
Intel

Lenovo
IdeaCentre 520-22IKU

Memory
compared

DELL
Inspiron 7700

DIMM/SO-DIMM
Memory form factor:
DIMM/SO-DIMM
1 x 4 GB
Memory layout (slots x size):
1 x 8 GB
2400 MHz
Memory clock speed:
2666 MHz
SO-DIMM
Memory slots type:
SO-DIMM
1
Memory slots:
2
8 GB
Maximum internal memory:
32 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
4 GB
Internal memory:
8 GB

Lenovo
IdeaCentre 520-22IKU

Storage
compared

DELL
Inspiron 7700

not available
Compatible memory cards:
SD,SDHC,SDXC
yes
Card reader integrated:
yes
DVD±RW
Optical drive type:
N
not available
SSD form factor:
M.2
not available
SSD interface:
NVMe,PCI Express
not available
SSD capacity:
512 GB
not available
Number of SSDs installed:
1
not available
Total SSDs capacity:
512 GB
SATA III
HDD interface:
not available
3.5"
HDD size:
not available
7200 RPM
HDD speed:
not available
1000 GB
HDD capacity:
not available
1
Number of HDDs installed:
not available
1000 GB
Total HDDs capacity:
not available
1
Number of storage drives installed:
not available
2
Number of storage drives supported:
not available
HDD
Storage media:
SSD
1000 GB
Total storage capacity:
512 GB

Lenovo
IdeaCentre 520-22IKU

Graphics
compared

DELL
Inspiron 7700

Intel® HD Graphics 520
On-board graphics adapter model:
Intel Iris Xe Graphics
Intel® UHD Graphics
On-board graphics adapter family:
not available
yes
On-board graphics adapter:
yes
not available
Discrete graphics memory type:
GDDR5
not available
Discrete graphics adapter memory:
2 GB
not available
Discrete graphics adapter model:
NVIDIA GeForce MX330
not available
Discrete graphics adapter:
yes

Lenovo
IdeaCentre 520-22IKU

Audio
compared

DELL
Inspiron 7700

DTS Audio
Audio system:
Waves MaxxAudio Pro
not available
Audio chip:
Realtek ALC3289-CG
yes
Built-in microphone:
yes
3 W
RMS rated power:
10 W
2
Number of speakers:
2
yes
Built-in speaker(s):
yes

Lenovo
IdeaCentre 520-22IKU

Camera
compared

DELL
Inspiron 7700

HD
Camera HD type:
Full HD
not available
Camera resolution:
1920 x 1080 pixels
not available
Total megapixels:
2.07 MP
yes
Built-in camera:
yes

Lenovo
IdeaCentre 520-22IKU

Network
compared

DELL
Inspiron 7700

4.0
Bluetooth version:
not available
not available
Bluetooth:
yes
100,1000 Mbit/s
Ethernet LAN data rates:
10,100,1000 Mbit/s
yes
Ethernet LAN:
yes
1x1
Antenna type:
2x2
not available
WLAN controller manufacturer:
Intel
Wi-Fi 5 (802.11ac)
Wi-Fi standards:
Wi-Fi 6 (802.11ax)
Wi-Fi 5 (802.11ac)
Top Wi-Fi standard:
Wi-Fi 6 (802.11ax)
yes
Wi-Fi:
yes

Lenovo
IdeaCentre 520-22IKU

Ports & interfaces
compared

DELL
Inspiron 7700

not available
Number of USB ports with PowerShare support:
1
not available
PowerShare:
yes
yes
DC-in jack:
not available
yes
Combo headphone/mic port:
yes
not available
HDMI version:
1.4
2
HDMI ports quantity:
2
not available
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
1
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
3
3
USB 2.0 ports quantity:
1
1
Ethernet LAN (RJ-45) ports:
1

Lenovo
IdeaCentre 520-22IKU

Design
compared

DELL
Inspiron 7700

yes
On/off button:
not available
not available
Cable lock slot:
yes
not available
Cable lock slot type:
Kensington
Warm silver
Colour name:
Metallic Silver
Silver
Product colour:
Silver

Lenovo
IdeaCentre 520-22IKU

Performance
compared

DELL
Inspiron 7700

AMD SoC
Motherboard chipset:
not available
All-in-One PC
Product type:
All-in-One PC
Business
Market positioning:
not available

Lenovo
IdeaCentre 520-22IKU

Software
compared

DELL
Inspiron 7700

not available
Bundled software:
Financial Tracker & Retail Information
Polish
Operating system language:
not available
64-bit
Operating system architecture:
64-bit
Windows 10 Home
Operating system installed:
Windows 10 Home

Lenovo
IdeaCentre 520-22IKU

Processor special features
compared

DELL
Inspiron 7700

1
CPU configuration (max):
1
yes
Enhanced Intel SpeedStep Technology:
not available
yes
Execute Disable Bit:
not available
yes
Idle States:
yes
yes
Intel 64:
not available
yes
Intel Clear Video Technology:
not available
yes
Intel Enhanced Halt State:
not available
yes
Intel Flex Memory Access:
not available
1.00
Intel Identity Protection Technology version:
not available
1.00
Intel Secure Key Technology version:
not available
1.00
Intel Small Business Advantage (SBA) version:
not available
1.00
Intel Smart Response Technology version:
not available
yes
Intel Software Guard Extensions (Intel SGX):
not available
0.00
Intel Stable Image Platform Program (SIPP) version:
not available
0.00
Intel TSX-NI version:
not available
yes
Intel VT-x with Extended Page Tables (EPT):
yes
yes
Intel Virtualization Technology (VT-x):
yes
yes
Intel Virtualization Technology for Directed I/O (VT-d):
yes

Lenovo
IdeaCentre 520-22IKU

Power
compared

DELL
Inspiron 7700

not available
AC adapter output voltage:
19.5 V
100 - 240 V
AC adapter input voltage:
100 - 240 V
not available
AC adapter frequency:
50/60 Hz
90 W
AC adapter power:
130 W

Lenovo
IdeaCentre 520-22IKU

Weight & dimensions
compared

DELL
Inspiron 7700

not available
Package weight:
10.5 kg
not available
Package height:
583.7 mm
not available
Package depth:
725.7 mm
not available
Package width:
272.8 mm
31.7 cm
Height (without stand):
not available
5.7 cm
Depth (without stand):
not available
49.1 cm
Width (without stand):
not available
12.5 kg
Weight (with stand):
not available
387.8 mm
Height (with stand):
not available
212 mm
Depth (with stand):
not available
490.7 mm
Width (with stand):
not available

Lenovo
IdeaCentre 520-22IKU

Operational conditions
compared

DELL
Inspiron 7700

not available
Non-operating altitude:
0 - 10668 m
not available
Operating altitude:
0 - 3048 m
not available
Storage relative humidity (H-H):
5 - 95%
not available
Operating relative humidity (H-H):
20 - 80%
not available
Storage temperature (T-T):
-40 - 65 °C
not available
Operating temperature (T-T):
5 - 35 °C

Lenovo
IdeaCentre 520-22IKU

Certificates
compared

DELL
Inspiron 7700

ENERY STAR 7.0 ErP Lot 3 RoHS-compliant
Certification:
not available
not available
EPEAT rating:
100%

Lenovo
IdeaCentre 520-22IKU

Sustainability
compared

DELL
Inspiron 7700

ENERGY STAR, ErP, RoHS
Sustainability certificates:
not available

Lenovo
IdeaCentre 520-22IKU

Packaging content
compared

DELL
Inspiron 7700

not available
Cables included:
AC
English
Keyboard language:
not available
QWERTY
Keyboard layout:
QWERTZ
yes
Numeric keypad:
not available
yes
Keyboard included:
not available
not available
Keyboard included on selected markets only:
yes
not available
Mouse included on selected markets only:
yes
yes
Mouse included:
not available

Lenovo
IdeaCentre 520-22IKU

Logistics data
compared

DELL
Inspiron 7700

not available
Maximum number of stacking cartons:
3 pc(s)
not available
Products per pallet:
12 pc(s)
not available
Products per pallet layer:
6 pc(s)
not available
Layers per pallet:
2 pc(s)
not available
Pallet volume weight:
261.5 kg
not available
Pallet gross weight:
133.5 kg
not available
Pallet gross length:
120 cm
not available
Pallet gross width:
100 cm
not available
Products per intermodal container (40ft, HC):
483 pc(s)
not available
Products per intermodal container (20ft):
180 pc(s)

Lenovo
IdeaCentre 520-22IKU

Other features
compared

DELL
Inspiron 7700

not available
Display bezel technology:
InfinityEdge