Acer
Aspire Z22-780
vs
HP
Pavilion 27-a276a
Disclaimer
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Acer Aspire Z22-780 alternatives
HP Pavilion 27-a276a alternatives
specs
Acer
Aspire Z22-780
Display
compared
HP
Pavilion 27-a276a
Flat
Screen shape:
Flat
not available
Panel type:
IPS
16:9
Native aspect ratio:
16:9
not available
Touch technology:
Multi-touch
LED backlight:
Full HD
HD type:
Full HD
not available
Touchscreen:
1920 x 1080 pixels
Display resolution:
1920 x 1080 pixels
54.6 cm (21.5")
Display diagonal:
68.6 cm (27")
Acer
Aspire Z22-780
Processor
compared
HP
Pavilion 27-a276a
not available
Memory voltage supported by processor:
1.35 V
Dual
Memory channels supported by processor:
Dual
1333,1600,2133,2400 MHz
Memory clock speeds supported by processor:
1333,1600,2133,2400 MHz
DDR3L-SDRAM,DDR4-SDRAM
Memory types supported by processor:
DDR3L-SDRAM,DDR4-SDRAM
Conflict-Free processor:
64 GB
Maximum internal memory supported by processor:
64 GB
DMI3
Bus type:
DMI3
16
Maximum number of PCI Express lanes:
16
1x16,1x8+2x4,2x8
PCI Express configurations:
1x16,1x8+2x4,2x8
3.0
PCI Express slots version:
3.0
SR35P
Processor code:
SR339
Kaby Lake
Processor codename:
Kaby Lake
14 nm
Processor lithography:
14 nm
64-bit
Processor operating modes:
64-bit
not available
Processor series:
Intel Core i7-7700 Desktop series
LGA 1151 (Socket H4)
Processor socket:
LGA 1151 (Socket H4)
S0
Stepping:
B0
92 °C
Tjunction:
80 °C
25 W
Configurable TDP-down:
25 W
2.4 GHz
Configurable TDP-down frequency:
1.9 GHz
35 W
Thermal Design Power (TDP):
35 W
8 GT/s
System bus rate:
8 GT/s
Smart Cache
Processor cache type:
Smart Cache
3 MB
Processor cache:
8 MB
4
Processor threads:
8
2
Processor cores:
4
not available
Processor boost frequency:
3.8 GHz
3.4 GHz
Processor frequency:
2.9 GHz
i3-7100T
Processor model:
i7-7700T
7th gen Intel® Core™ i3
Processor generation:
7th gen Intel® Core™ i7
Intel® Core™ i3
Processor family:
Intel® Core™ i7
Intel
Processor manufacturer:
Intel
Acer
Aspire Z22-780
Memory
compared
HP
Pavilion 27-a276a
not available
Memory layout (slots x size):
2 x 8 GB
2133 MHz
Memory clock speed:
2133 MHz
not available
Memory slots type:
SO-DIMM
not available
Memory slots:
2
16 GB
Maximum internal memory:
16 GB
DDR4-SDRAM
Internal memory type:
DDR4-SDRAM
4 GB
Internal memory:
16 GB
Acer
Aspire Z22-780
Storage
compared
HP
Pavilion 27-a276a
SD
Compatible memory cards:
SD,SDHC,SDXC
Card reader integrated:
DVD Super Multi DL
Optical drive type:
Blu-Ray RW
SATA
HDD interface:
SATA
not available
HDD speed:
7200 RPM
1000 GB
HDD capacity:
2000 GB
1
Number of HDDs installed:
1
1
Number of storage drives installed:
not available
HDD
Storage media:
HDD
1000 GB
Total storage capacity:
2000 GB
Acer
Aspire Z22-780
Graphics
compared
HP
Pavilion 27-a276a
12.0
On-board graphics adapter DirectX version:
12.0
0x5912
On-board graphics adapter ID:
5912
4.4
On-board graphics adapter OpenGL version:
4.4
64 GB
Maximum on-board graphics adapter memory:
64 GB
3
Number of displays supported (on-board graphics):
3
350 MHz
On-board graphics adapter base frequency:
350 MHz
1100 MHz
On-board graphics adapter dynamic frequency (max):
1150 MHz
Intel® HD Graphics 630
On-board graphics adapter model:
Intel® HD Graphics 630
On-board graphics adapter:
not available
Discrete graphics adapter memory:
4 GB
Not available
Discrete graphics adapter model:
NVIDIA® GeForce® 930MX
not available
Discrete graphics adapter:
Acer
Aspire Z22-780
Audio
compared
HP
Pavilion 27-a276a
not available
Audio chip:
Realtek ALC3252
Built-in microphone:
not available
not available
Built-in speaker(s):
Acer
Aspire Z22-780
Camera
compared
HP
Pavilion 27-a276a
not available
Camera HD type:
HD
Built-in camera:
Acer
Aspire Z22-780
Network
compared
HP
Pavilion 27-a276a
Bluetooth Low Energy (BLE):
not available
4.0
Bluetooth version:
4.2
Bluetooth:
10,100,1000 Mbit/s
Ethernet LAN data rates:
10,100,1000 Mbit/s
Ethernet LAN:
not available
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:
Acer
Aspire Z22-780
Ports & interfaces
compared
HP
Pavilion 27-a276a
not available
DC-in jack:
not available
Combo headphone/mic port:
1
Headphone outputs:
not available
Microphone in:
not available
not available
HDMI ports quantity:
1
not available
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:
2
1
USB 2.0 ports quantity:
2
1
Ethernet LAN (RJ-45) ports:
1
Acer
Aspire Z22-780
Design
compared
HP
Pavilion 27-a276a
not available
Country of origin:
China
not available
Cable lock slot:
Black, Silver
Product colour:
Silver
Acer
Aspire Z22-780
Performance
compared
HP
Pavilion 27-a276a
not available
Motherboard chipset:
Intel® H170
All-in-One PC
Product type:
All-in-One PC
Acer
Aspire Z22-780
Software
compared
HP
Pavilion 27-a276a
64-bit
Operating system architecture:
64-bit
Windows 10 Home
Operating system installed:
Windows 10 Home
Acer
Aspire Z22-780
Processor special features
compared
HP
Pavilion 27-a276a
1
CPU configuration (max):
1
not available
Embedded options available:
Enhanced Intel SpeedStep Technology:
Execute Disable Bit:
Idle States:
Intel 64:
Intel Clear Video Technology:
Intel Enhanced Halt State:
1.00
Intel Identity Protection Technology version:
1.00
1.00
Intel Secure Key Technology version:
1.00
Intel Software Guard Extensions (Intel SGX):
not available
Intel Stable Image Platform Program (SIPP):
0.00
Intel Stable Image Platform Program (SIPP) version:
1.00
not available
Intel TSX-NI:
0.00
Intel TSX-NI version:
1.00
not available
Intel Trusted Execution Technology:
Intel VT-x with Extended Page Tables (EPT):
Intel Virtualization Technology (VT-x):
Intel Virtualization Technology for Directed I/O (VT-d):
Intel® AES New Instructions (Intel® AES-NI):
Intel® Clear Video HD Technology (Intel® CVT HD):
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID):
Intel® Hyper Threading Technology (Intel® HT Technology):
Intel® Identity Protection Technology (Intel® IPT):
Intel® InTru™ 3D Technology:
Intel® OS Guard:
Intel® Quick Sync Video Technology:
Intel® Secure Key:
N
Intel® Turbo Boost Technology:
2.0
97485
Processor ARK ID:
97122
37.5 x 37.5 mm
Processor package size:
37.5 x 37.5 mm
1S
Scalability:
1S
AVX 2.0,SSE4.1,SSE4.2
Supported instruction sets:
AVX 2.0,SSE4.1,SSE4.2
Thermal Monitoring Technologies:
PCG 2015A
Thermal solution specification:
PCG 2015A
Acer
Aspire Z22-780
Power
compared
HP
Pavilion 27-a276a
not available
AC adapter output voltage:
19.5 V
90 W
AC adapter power:
150 W
Acer
Aspire Z22-780
Pen
compared
HP
Pavilion 27-a276a
Acer
Aspire Z22-780
Weight & dimensions
compared
HP
Pavilion 27-a276a
not available
Weight (with stand):
10.3 kg
426.1 mm
Height (with stand):
554 mm
35.5 mm
Depth (with stand):
203 mm
542.5 mm
Width (with stand):
655 mm
Acer
Aspire Z22-780
Sustainability
compared
HP
Pavilion 27-a276a
RoHS
Sustainability certificates:
not available
Acer
Aspire Z22-780
Packaging content
compared
HP
Pavilion 27-a276a
Manual:
not available
Keyboard included:
Mouse included: