Lenovo
E15
vs
DELL
9310
Disclaimer
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Lenovo ThinkPad Serie E E15 20RD0069HV alternatives
DELL XPS Serie 13 9310 C8CY3 alternatives
specs
Lenovo
E15
Power
compared
DELL
9310
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:
2.25 A
not available
AC adapter output voltage:
20 V
65 W
AC adapter power:
45 W
Lenovo
E15
Weight & dimensions
compared
DELL
9310
245 mm
Depth:
198.7 mm
18.9 mm
Height:
14.8 mm
1.9 kg
Weight:
1.27 kg
368 mm
Width:
295.7 mm
Lenovo
E15
Battery
compared
DELL
9310
45 Wh
Battery capacity (Watt-hours):
52 Wh
12.2 h
Battery life (max):
not available
Lithium Polymer (LiPo)
Battery technology:
Lithium-Ion (Li-Ion)
not available
Battery voltage:
7.6 V
not available
Battery weight:
220 g
Fast charging:
not available
not available
Number of battery cells:
4
Lenovo
E15
Software
compared
DELL
9310
64-bit
Operating system architecture:
64-bit
Windows 10 Pro
Operating system installed:
Windows 10 Home
Lenovo
E15
Keyboard
compared
DELL
9310
Keyboard backlit:
Numeric keypad:
ThinkPad UltraNav
Pointing device:
Touchpad
Spill-resistant keyboard:
not available
Lenovo
E15
Camera
compared
DELL
9310
Front camera:
HD
Front camera HD type:
not available
Privacy camera:
not available
Privacy shutter
Privacy type:
not available
Lenovo
E15
Audio
compared
DELL
9310
Synaptic CX11880
Audio chip:
Realtek ALC3281-CG
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
9310
USB Type-C
Charging port type:
USB Type-C
Combo headphone/mic port:
1
Ethernet LAN (RJ-45) ports:
not available
1
HDMI ports quantity:
not available
1.4b
HDMI version:
not available
1
USB 2.0 ports quantity:
not available
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
not available
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
not available
USB Power Delivery:
USB Sleep-and-Charge:
not available
1
USB Sleep-and-Charge ports:
not available
USB Type-C DisplayPort Alternate Mode:
not available
USB4 Gen 3x2 ports quantity:
2
Lenovo
E15
Networking
compared
DELL
9310
2x2
Antenna type:
2x2
Bluetooth:
5.0
Bluetooth version:
5.1
Ethernet LAN:
10, 100, 1000 Mbit/s
Ethernet LAN data rates:
not available
Near Field Communication (NFC):
not available
Wi-Fi 6 (802.11ax)
Top Wi-Fi standard:
Wi-Fi 6 (802.11ax)
Intel Wi-Fi 6 AX201
WLAN controller model:
not available
WWAN:
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)
Lenovo
E15
Optical drive
compared
DELL
9310
Optical drive type:
Lenovo
E15
Storage
compared
DELL
9310
Card reader integrated:
not available
Compatible memory cards:
MicroSD (TransFlash), MicroSDHC, MicroSDXC
1
Number of SSDs installed:
1
1000 GB
SSD capacity:
2000 GB
M.2
SSD form factor:
not available
SSD
Storage media:
SSD
1000 GB
Total SSDs capacity:
2000 GB
1000 GB
Total storage capacity:
2000 GB
Lenovo
E15
Graphics
compared
DELL
9310
Discrete graphics adapter:
2 GB
Discrete graphics adapter memory:
not available
AMD Radeon RX 640
Discrete graphics adapter model:
Not available
GDDR5
Discrete graphics memory type:
not available
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
1150 MHz
On-board graphics adapter dynamic frequency (max):
not available
Intel UHD Graphics
On-board graphics adapter model:
Intel Iris Xe Graphics
Lenovo
E15
Display
compared
DELL
9310
not available
Colour gamut:
90%
700:1
Contrast ratio (typical):
1200:1
250 cd/m²
Display brightness:
500 cd/m²
15.6 inch
Display diagonal:
13.4 inch
1920 x 1080 pixels
Display resolution:
3840 x 2400 pixels
Full HD
HD type:
4K Ultra HD
LED backlight:
not available
Maximum refresh rate:
60 Hz
16:9
Native aspect ratio:
16:10
IPS
Panel type:
not available
not available
Pixel density:
338.67 ppi
not available
RGB colour space:
DCI-P3
Touchscreen:
Lenovo
E15
Memory
compared
DELL
9310
16 GB
Internal memory:
32 GB
DDR4-SDRAM
Internal memory type:
LPDDR4x-SDRAM
16 GB
Maximum internal memory:
32 GB
2666 MHz
Memory clock speed:
4267 MHz
SO-DIMM
Memory form factor:
On-board
1 x 16 GB
Memory layout (slots x size):
not available
1x SO-DIMM
Memory slots:
not available
Lenovo
E15
Processor
compared
DELL
9310
25 W
Configurable TDP-up:
28 W
2.3 GHz
Configurable TDP-up frequency:
3 GHz
4.9 GHz
Processor boost frequency:
4.8 GHz
8 MB
Processor cache:
12 MB
Comet Lake
Processor codename:
not available
4
Processor cores:
4
10th gen Intel Core i7
Processor family:
11th gen Intel Core i7
1.8 GHz
Processor frequency:
not available
14 nm
Processor lithography:
not available
Intel
Processor manufacturer:
Intel
i7-10510U
Processor model:
i7-1185G7
BGA 1528
Processor socket:
not available
8
Processor threads:
not available
15 W
Thermal Design Power (TDP):
not available
Lenovo
E15
Security
compared
DELL
9310
Cable lock slot:
not available
Fingerprint reader:
Password protection:
HDD, Power on, Supervisor
Password protection type:
not available
Trusted Platform Module (TPM):
not available
Lenovo
E15
generalInfo
compared
DELL
9310
ThinkPad
Family:
XPS
Clamshell
Form factor:
Clamshell
Acrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Housing material:
not available
Business
Market positioning:
not available
Black
Product colour:
Black, Platinum, Silver
Notebook
Product type:
Notebook
E
Series:
13