Product comparison · 2 pcs/workstations

Acer Aspire AX3990 Intel® Core™ i3 i3-2120 vs ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120

109specifications compared
11differ
98identical
25known for one product only

Key differences

The Acer Aspire AX3990 Intel® Core™ i3 i3-2120 has 0.5 TB more total storage capacity than the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 (1.5 TB vs 1 TB). The Acer Aspire AX3990 Intel® Core™ i3 i3-2120 has 1 more USB 2.0 ports quantity than the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 (9 vs 8). The ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the Acer Aspire AX3990 Intel® Core™ i3 i3-2120 (2 vs 0). Only the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 has DVI port. Optical drive type: DVD-RW on the Acer Aspire AX3990 Intel® Core™ i3 i3-2120, DVD Super Multi on the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120.

Total storage capacity
- Aspire AX3990 Intel® Core™ i3 i3-2120:1.5 TB
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:1 TB
Optical drive type
- Aspire AX3990 Intel® Core™ i3 i3-2120:DVD-RW
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:DVD Super Multi
Motherboard chipset
- Aspire AX3990 Intel® Core™ i3 i3-2120:Intel® H61
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:Intel® H67
USB 2.0 ports quantity
- Aspire AX3990 Intel® Core™ i3 i3-2120:9
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Aspire AX3990 Intel® Core™ i3 i3-2120:0
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:2
DVI port
- Aspire AX3990 Intel® Core™ i3 i3-2120:No
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:Yes
PS/2 ports quantity
- Aspire AX3990 Intel® Core™ i3 i3-2120:0
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:1
Chassis type
- Aspire AX3990 Intel® Core™ i3 i3-2120:Desktop
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:Tower

Side by side

Differences highlightedShow differences only

Comparison of AX3990, CM6650-ITCH15
134 specifications	A Acer Aspire AX3990 Intel® Core™ i3 i3-2120 Model AX3990 View product	B ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 Model CM6650-ITCH15 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i3
Processor model	i3-2120	i3-2120
Processor cores	2	2
Processor threads	4	4
Processor frequency	3.3 GHz	3.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-2100 Desktop Series	Intel Core i3-2100 Desktop Series
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)	65 W	65 W
Tcase	69.1 °C	69.1 °C
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)	33	33
Platform	PC	PC
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3 1066/1333	DDR3 1066/1333
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
ECC supported by processor	No	No
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory channels	Dual-channel	Dual-channel
Storage2 differ
Total storage capacityDiffers	1.5 TB	1 TB
Optical drive typeDiffers	DVD-RW	DVD Super Multi
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interface	SATA	SATA
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® G405
Discrete graphics card memory	1 GB	1 GB
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card ID	0x102	0x102
Graphics card family	Intel, NVIDIA	Intel, NVIDIA
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H61	Intel® H67
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Core™ i3, Intel® Core™ i5
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	9	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
PS/2 ports quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Serial ports quantity	0	0
Parallel ports quantity	0	0
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	Unknown — not stated by the source	2
Poweridentical
Power supply type	AC	AC
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Power supplyKnown for one	Unknown — not stated by the source	400 W
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Desktop	Tower
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK ID	53426	53426
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Weight & dimensions3 differ
WidthDiffers	100 mm	173 mm
DepthDiffers	367 mm	420 mm
HeightDiffers	270 mm	410 mm
WeightKnown for one	Unknown — not stated by the source	11.5 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More pcs/workstations comparisons

All pcs/workstations comparisons