Lenovo
E15
vs
DELL
7280
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Lenovo ThinkPad Serie E E15 20RD002CHV alternatives
DELL Latitude Serie 7000 7280 7280-NL-SB90 alternatives
specs
Lenovo
E15
Power
compared
DELL
7280
50 - 60 Hz
AC adapter frequency:
50 - 60 Hz
100 - 240 V
AC adapter input voltage:
100 - 240 V
not available
AC adapter output current:
3.34 A
not available
AC adapter output voltage:
19.5 V
65 W
AC adapter power:
65 W
Lenovo
E15
Weight & dimensions
compared
DELL
7280
245 mm
Depth:
207.9 mm
18.9 mm
Height:
17.9 mm
1.9 kg
Weight:
1.18 kg
368 mm
Width:
304.8 mm
Lenovo
E15
Battery
compared
DELL
7280
45 Wh
Battery capacity (Watt-hours):
60 Wh
12.2 h
Battery life (max):
not available
Lithium Polymer (LiPo)
Battery technology:
Lithium
Fast charging:
not available
not available
Number of battery cells:
4
Lenovo
E15
Software
compared
DELL
7280
64-bit
Operating system architecture:
64-bit
Windows 10 Pro
Operating system installed:
Windows 10 Pro
Lenovo
E15
Keyboard
compared
DELL
7280
not available
Full-size keyboard:
not available
Island-style keyboard:
Keyboard backlit:
not available
Numeric keypad:
ThinkPad UltraNav
Pointing device:
Touchpad
Spill-resistant keyboard:
not available
Lenovo
E15
Camera
compared
DELL
7280
Front camera:
HD
Front camera HD type:
not available
not available
Front camera resolution:
1280 x 720 pixels
Privacy camera:
not available
Privacy shutter
Privacy type:
not available
not available
Video capturing speed:
30 fps
Lenovo
E15
Audio
compared
DELL
7280
Synaptic CX11880
Audio chip:
Realtek ALC3246
Dolby Advanced Audio
Audio system:
not available
Built-in microphone:
Built-in subwoofer:
not available
2
Number of built-in speakers:
2
2
Number of microphones:
not available
2 W
Speaker power:
2 W
Lenovo
E15
Ports & interfaces
compared
DELL
7280
USB Type-C
Charging port type:
DC-in jack
Combo headphone/mic port:
not available
Docking connector:
1
Ethernet LAN (RJ-45) ports:
1
1
HDMI ports quantity:
1
1.4b
HDMI version:
1.4
1
USB 2.0 ports quantity:
not available
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
1
USB Power Delivery:
not available
USB Sleep-and-Charge:
1
USB Sleep-and-Charge ports:
1
USB Type-C DisplayPort Alternate Mode:
not available
Lenovo
E15
Networking
compared
DELL
7280
2x2
Antenna type:
not available
Bluetooth:
5.0
Bluetooth version:
4.1
Ethernet LAN:
10, 100, 1000 Mbit/s
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Near Field Communication (NFC):
not available
Wi-Fi 6 (802.11ax)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
Intel Wi-Fi 6 AX201
WLAN controller model:
not available
WWAN:
not available
Wi-Fi 6 (802.11ax)
Wi-Fi standards:
Wi-Fi 5 (802.11ac)
Lenovo
E15
Optical drive
compared
DELL
7280
Optical drive type:
Lenovo
E15
Storage
compared
DELL
7280
Card reader integrated:
not available
Compatible memory cards:
SD
1
Number of SSDs installed:
1
512 GB
SSD capacity:
256 GB
M.2
SSD form factor:
M.2
not available
SSD interface:
SATA
SSD
Storage media:
SSD
512 GB
Total SSDs capacity:
256 GB
512 GB
Total storage capacity:
256 GB
Lenovo
E15
Graphics
compared
DELL
7280
Discrete graphics adapter:
Not available
Discrete graphics adapter model:
Not available
not available
Graphics adapter Open GL support:
32 GB
Maximum on-board graphics adapter memory:
not available
24
Number of execution units:
not available
On-board graphics adapter:
12.0
On-board graphics adapter DirectX version:
not available
4.5
On-board graphics adapter OpenGL version:
not available
300 MHz
On-board graphics adapter base frequency:
not available
1100 MHz
On-board graphics adapter dynamic frequency (max):
not available
not available
On-board graphics adapter family:
Intel HD Graphics
Intel UHD Graphics
On-board graphics adapter model:
Intel HD Graphics 620
Lenovo
E15
Display
compared
DELL
7280
700:1
Contrast ratio (typical):
not available
250 cd/m²
Display brightness:
300 cd/m²
15.6 inch
Display diagonal:
12.5 inch
1920 x 1080 pixels
Display resolution:
1920 x 1080 pixels
Full HD
HD type:
Full HD
LED backlight:
16:9
Native aspect ratio:
16:9
IPS
Panel type:
not available
Touchscreen:
Lenovo
E15
Memory
compared
DELL
7280
8 GB
Internal memory:
8 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
16 GB
Maximum internal memory:
16 GB
2666 MHz
Memory clock speed:
not available
SO-DIMM
Memory form factor:
SO-DIMM
1 x 8 GB
Memory layout (slots x size):
not available
1x SO-DIMM
Memory slots:
1x SO-DIMM
Lenovo
E15
Security
compared
DELL
7280
Cable lock slot:
not available
Cable lock slot type:
Noble
Fingerprint reader:
not available
Password protection:
HDD, Power on, Supervisor
Password protection type:
not available
Trusted Platform Module (TPM):
not available
Lenovo
E15
Processor
compared
DELL
7280
25 W
Configurable TDP-up:
25 W
2.1 GHz
Configurable TDP-up frequency:
2.9 GHz
4.2 GHz
Processor boost frequency:
3.9 GHz
6 MB
Processor cache:
4 MB
Comet Lake
Processor codename:
not available
4
Processor cores:
2
10th gen Intel Core i5
Processor family:
7th gen Intel Core i7
1.6 GHz
Processor frequency:
2.8 GHz
14 nm
Processor lithography:
not available
Intel
Processor manufacturer:
Intel
i5-10210U
Processor model:
i7-7600U
BGA 1528
Processor socket:
not available
8
Processor threads:
not available
15 W
Thermal Design Power (TDP):
not available
Lenovo
E15
generalInfo
compared
DELL
7280
0194552364687
EAN/UPC code:
not available
ThinkPad
Family:
Latitude
Clamshell
Form factor:
Clamshell
Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Housing material:
not available
Business
Market positioning:
Business
Black
Product colour:
Black
Notebook
Product type:
Notebook
E
Series:
7000