Lenovo
Yoga A940
vs
Lenovo
IdeaCentre A540-27ICB
Disclaimer
This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.
Lenovo Yoga A940 alternatives
Lenovo IdeaCentre A540-27ICB alternatives
|
Lenovo IdeaCentre A540-27ICB | buy on buy on |
|
Acer Aspire C24-1651 | buy on buy on |
|
DELL Inspiron 7700 | buy on buy on |
|
DELL Inspiron 5477 | buy on buy on |
|
DELL Inspiron 3275 | buy on buy on |
|
DELL Inspiron 5475 | buy on buy on |
specs
Lenovo
Yoga A940
Display
compared
Lenovo
IdeaCentre A540-27ICB
IPS
Panel type:
IPS
not available
Display surface:
Matt
350 cd/m²
Display brightness:
not available
16:9
Native aspect ratio:
16:9
4K Ultra HD
HD type:
Quad HD
Touchscreen:
not available
3840 x 2160 pixels
Display resolution:
2560 x 1440 pixels
68.6 cm (27")
Display diagonal:
68.6 cm (27")
Lenovo
Yoga A940
Processor
compared
Lenovo
IdeaCentre A540-27ICB
not available
Memory bandwidth supported by processor (max):
41.6 GB/s
not available
Memory clock speeds supported by processor:
2666 MHz
not available
Memory types supported by processor:
DDR4-SDRAM
not available
Maximum internal memory supported by processor:
128 GB
not available
Maximum number of PCI Express lanes:
16
not available
PCI Express configurations:
1x16,2x8,1x8+2x4
not available
PCI Express slots version:
3.0
not available
Processor lithography:
14 nm
not available
Processor operating modes:
64-bit
not available
Processor socket:
LGA 1151 (Socket H4)
not available
Tjunction:
100 °C
not available
Configurable TDP-down:
25 W
not available
Configurable TDP-down frequency:
1.2 GHz
not available
Thermal Design Power (TDP):
35 W
not available
System bus rate:
8 GT/s
not available
Processor cache type:
Smart Cache
12 MB
Processor cache:
9 MB
not available
Processor threads:
6
8
Processor cores:
6
4.7 GHz
Processor boost frequency:
3.4 GHz
3 GHz
Processor frequency:
1.8 GHz
i7-9700
Processor model:
i5-9400T
9th gen Intel® Core™ i7
Processor generation:
9th gen Intel® Core™ i5
Intel® Core™ i7
Processor family:
Intel® Core™ i5
Intel
Processor manufacturer:
Intel
Lenovo
Yoga A940
Memory
compared
Lenovo
IdeaCentre A540-27ICB
DIMM/SO-DIMM
Memory form factor:
DIMM/SO-DIMM
not available
Memory layout (slots x size):
2 x 4 GB
2666 MHz
Memory clock speed:
2666 MHz
SO-DIMM
Memory slots type:
SO-DIMM
2
Memory slots:
2
32 GB
Maximum internal memory:
16 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
16 GB
Internal memory:
8 GB
Lenovo
Yoga A940
Storage
compared
Lenovo
IdeaCentre A540-27ICB
SD,SDHC,SDXC
Compatible memory cards:
SD,SDHC,SDXC
Card reader integrated:
not available
Optical drive type:
N
M.2
SSD form factor:
not available
NVMe,PCI Express
SSD interface:
NVMe,PCI Express
512 GB
SSD capacity:
512 GB
1
Number of SSDs installed:
1
512 GB
Total SSDs capacity:
512 GB
SATA III
HDD interface:
SATA III
2.5"
HDD size:
2.5"
5400 RPM
HDD speed:
5400 RPM
1000 GB
HDD capacity:
2000 GB
1
Number of HDDs installed:
1
1000 GB
Total HDDs capacity:
2000 GB
2
Number of storage drives installed:
2
HDD+SSD
Storage media:
HDD+SSD
1512 GB
Total storage capacity:
2512 GB
Lenovo
Yoga A940
Graphics
compared
Lenovo
IdeaCentre A540-27ICB
not available
On-board graphics adapter DirectX version:
12.0
not available
On-board graphics adapter ID:
0x3E92
not available
On-board graphics adapter OpenGL version:
4.5
not available
Maximum on-board graphics adapter memory:
64 GB
not available
Number of displays supported (on-board graphics):
3
not available
On-board graphics adapter base frequency:
350 MHz
not available
On-board graphics adapter dynamic frequency (max):
1050 MHz
Intel® UHD Graphics 630
On-board graphics adapter model:
Intel® UHD Graphics 630
On-board graphics adapter:
GDDR5
Discrete graphics memory type:
GDDR5
not available
Discrete graphics adapter memory:
4 GB
AMD Radeon RX 560
Discrete graphics adapter model:
AMD Radeon Pro 560X
Discrete graphics adapter:
Lenovo
Yoga A940
Audio
compared
Lenovo
IdeaCentre A540-27ICB
HD
Audio system:
not available
Built-in microphone:
not available
Speakers manufacturer:
JBL
16 W
RMS rated power:
11 W
4
Number of speakers:
2
Built-in speaker(s):
Lenovo
Yoga A940
Camera
compared
Lenovo
IdeaCentre A540-27ICB
Full HD
Camera HD type:
not available
1920 x 1080 pixels
Camera resolution:
not available
Built-in camera:
Lenovo
Yoga A940
Network
compared
Lenovo
IdeaCentre A540-27ICB
4.2
Bluetooth version:
4.0
Bluetooth:
10,100,1000 Mbit/s
Ethernet LAN data rates:
10,100,1000 Mbit/s
Ethernet LAN:
2x2
Antenna type:
1x1
Wi-Fi 5 (802.11ac)
Wi-Fi standards:
802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac)
Wi-Fi 5 (802.11ac)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
Wi-Fi:
Lenovo
Yoga A940
Ports & interfaces
compared
Lenovo
IdeaCentre A540-27ICB
not available
DC-in jack:
not available
Combo headphone/mic port:
1
Headphone outputs:
not available
Microphone in:
not available
1
HDMI ports quantity:
2
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
2
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:
1
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
not available
2
USB 2.0 ports quantity:
2
1
Ethernet LAN (RJ-45) ports:
1
Lenovo
Yoga A940
Design
compared
Lenovo
IdeaCentre A540-27ICB
not available
On/off button:
not available
Colour name:
Mineral Gray
Grey
Product colour:
Grey
Lenovo
Yoga A940
Performance
compared
Lenovo
IdeaCentre A540-27ICB
All-in-One PC
Product type:
All-in-One PC
Lenovo
Yoga A940
Software
compared
Lenovo
IdeaCentre A540-27ICB
64-bit
Operating system architecture:
64-bit
Windows 10 Home
Operating system installed:
Windows 10 Home
Lenovo
Yoga A940
Processor special features
compared
Lenovo
IdeaCentre A540-27ICB
1
CPU configuration (max):
1
Enhanced Intel SpeedStep Technology:
Execute Disable Bit:
Idle States:
Intel 64:
Intel Clear Video Technology:
Intel Software Guard Extensions (Intel SGX):
Intel Stable Image Platform Program (SIPP):
not available
Intel TSX-NI:
not available
Intel Trusted Execution Technology:
not available
Intel VT-x with Extended Page Tables (EPT):
Intel Virtualization Technology (VT-x):
Intel Virtualization Technology for Directed I/O (VT-d):
not available
Intel® AES New Instructions (Intel® AES-NI):
not available
Intel® Clear Video HD Technology (Intel® CVT HD):
not available
Intel® Identity Protection Technology (Intel® IPT):
not available
Intel® InTru™ 3D Technology:
not available
Intel® OS Guard:
not available
Intel® Quick Sync Video Technology:
not available
Intel® Secure Key:
not available
Intel® Turbo Boost Technology:
2.0
not available
Processor ARK ID:
134893
not available
Processor package size:
37.5 x 37.5 mm
not available
Scalability:
1S
not available
Supported instruction sets:
SSE4.1,SSE4.2,AVX 2.0
not available
Thermal Monitoring Technologies:
not available
Thermal solution specification:
PCG 2015A
Lenovo
Yoga A940
Power
compared
Lenovo
IdeaCentre A540-27ICB
100 - 240 V
AC adapter input voltage:
100 - 240 V
not available
AC adapter frequency:
50/60 Hz
230 W
AC adapter power:
170 W
Lenovo
Yoga A940
Weight & dimensions
compared
Lenovo
IdeaCentre A540-27ICB
14.5 kg
Weight (with stand):
9.27 kg
244 mm
Height (with stand):
476 mm
467 mm
Depth (with stand):
200 mm
635.7 mm
Width (with stand):
614.8 mm
Lenovo
Yoga A940
Certificates
compared
Lenovo
IdeaCentre A540-27ICB
ErP Lot3 & Lot7
Certification:
ErP Lot 3 & Lot 6 & Lot 7
Lenovo
Yoga A940
Sustainability
compared
Lenovo
IdeaCentre A540-27ICB
not available
Sustainability certificates:
RoHS, ENERGY STAR
Lenovo
Yoga A940
Packaging content
compared
Lenovo
IdeaCentre A540-27ICB
not available
Keyboard language:
Italian
not available
Keyboard layout:
QWERTY
Keyboard included:
Mouse included: