Product comparison · 2 pcs/workstations

Acer Aspire 1935-001 Intel Pentium G G630 vs Dell Optiplex 790 MTV

97specifications compared
40differ
57identical
57known for one product only

Key differences

The Dell Optiplex 790 MTV has 2 more processor threads than the Acer Aspire 1935-001 Intel Pentium G G630 (4 vs 2). The Dell Optiplex 790 MTV has 0.6 GHz more processor frequency than the Acer Aspire 1935-001 Intel Pentium G G630 (3.3 GHz vs 2.7 GHz). The Dell Optiplex 790 MTV has 6 more CPU multiplier (bus/core ratio) than the Acer Aspire 1935-001 Intel Pentium G G630 (33 vs 27). Only the Dell Optiplex 790 MTV has display included. Only the Dell Optiplex 790 MTV has embedded options available.

Processor family
- Aspire 1935-001 Intel Pentium G G630:Intel Pentium G
- Optiplex 790 MTV:Intel® Core™ i3
Processor model
- Aspire 1935-001 Intel Pentium G G630:G630
- Optiplex 790 MTV:i3-2120
Processor threads
- Aspire 1935-001 Intel Pentium G G630:2
- Optiplex 790 MTV:4
Processor frequency
- Aspire 1935-001 Intel Pentium G G630:2.7 GHz
- Optiplex 790 MTV:3.3 GHz
CPU multiplier (bus/core ratio)
- Aspire 1935-001 Intel Pentium G G630:27
- Optiplex 790 MTV:33
Memory types supported by processor
- Aspire 1935-001 Intel Pentium G G630:DDR3-SDRAM
- Optiplex 790 MTV:DDR3 1066/1333
Memory bandwidth supported by processor (max)
- Aspire 1935-001 Intel Pentium G G630:17 GB/s
- Optiplex 790 MTV:21 GB/s
Internal memory
- Aspire 1935-001 Intel Pentium G G630:4 GB
- Optiplex 790 MTV:2 GB

Side by side

Differences highlightedShow differences only

Comparison of 1935-001, Optiplex 790 MTV
154 specifications	A Acer Aspire 1935-001 Intel Pentium G G630 Model 1935-001 View product	B Dell Optiplex 790 MTV View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium G	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Processor modelDiffers	G630	i3-2120
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.7 GHz	3.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB ParityKnown for one	Unknown — not stated by the source	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium G600 Series for Desktop	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 lanesKnown for one	Unknown — not stated by the source	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)Differs	27	33
Maximum number of SMP processors	1	1
PlatformKnown for one	Unknown — not stated by the source	PC
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory bandwidth supported by processor (max)Differs	17 GB/s	21 GB/s
ECC supported by processorKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Q0	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066 MHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memory	16 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
Storage5 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive typeDiffers	DVD Super Multi	No
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	250 GB
HDD interfaceDiffers	SATA II	SATA
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	CF, CF+, Memory Stick (MS), MS PRO, SD	Unknown — not stated by the source
Graphics3 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 7350	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	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 IDKnown for one	Unknown — not stated by the source	0x102
Graphics card familyDiffers	AMD	Intel
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® B75 Express	Intel® Q65 Express
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)
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-T
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	10
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slots2 differ
Number of 3.5" baysDiffers	1	2
PCI Express x1 slots	1	1
PCI Express x16 slotsDiffers	1	2
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	220 W	265 W
Power supply input voltageKnown for one	Unknown — not stated by the source	220 - 240 V
Design3 differ
Chassis typeDiffers	Desktop	Mini Tower
Number of 5.25" baysDiffers	1	2
Product colourDiffers	Black	Black, Silver
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	43.2 cm (17")
Display resolutionKnown for one	Unknown — not stated by the source	1280 x 1024 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	5:4
Contrast ratio (typical)Known for one	Unknown — not stated by the source	800:1
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
TouchscreenKnown for one	Unknown — not stated by the source	No
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	160°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	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 versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	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)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53483	53426
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	SR05S	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Weight & dimensions3 differ
WidthDiffers	100 mm	175 mm
DepthDiffers	368 mm	417 mm
HeightDiffers	269 mm	360 mm
WeightKnown for one	Unknown — not stated by the source	8.87 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	175 x 417 x 360 mm
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
CertificationKnown for one	Unknown — not stated by the source	CECP, TCO 05, WEEE, Blue Angel
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source

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.

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