Product comparison · 2 pcs/workstations

Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 vs ASUS K K31AN-IT002T PC Intel® Pentium® J2900

106specifications compared
60differ
46identical
43known for one product only

Key differences

The Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 has 4 more processor threads than the ASUS K K31AN-IT002T PC Intel® Pentium® J2900 (8 vs 4). The Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 has 1.34 GHz more processor boost frequency than the ASUS K K31AN-IT002T PC Intel® Pentium® J2900 (4 GHz vs 2.66 GHz). The Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 has 1.19 GHz more processor frequency than the ASUS K K31AN-IT002T PC Intel® Pentium® J2900 (3.6 GHz vs 2.41 GHz). Only the Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 has Wi-Fi. Only the Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 has Intel Enhanced Halt State.

Processor family
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:Intel® Core™ i7
- K K31AN-IT002T PC Intel® Pentium® J2900:Intel® Pentium®
Processor model
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:i7-4790
- K K31AN-IT002T PC Intel® Pentium® J2900:J2900
Processor threads
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:8
- K K31AN-IT002T PC Intel® Pentium® J2900:4
Processor boost frequency
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:4 GHz
- K K31AN-IT002T PC Intel® Pentium® J2900:2.66 GHz
Processor frequency
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:3.6 GHz
- K K31AN-IT002T PC Intel® Pentium® J2900:2.41 GHz
Processor cache
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:8 MB
- K K31AN-IT002T PC Intel® Pentium® J2900:2 MB
Processor cache type
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:Smart Cache
- K K31AN-IT002T PC Intel® Pentium® J2900:L2
Processor codename
- Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790:Haswell
- K K31AN-IT002T PC Intel® Pentium® J2900:Bay Trail

Side by side

Differences highlightedShow differences only

Comparison of DT.SXLAL.008, K31AN-IT002T
149 specifications	A Acer Aspire DT.SXLAL.008 PC Intel® Core™ i7 i7-4790 Model DT.SXLAL.008 View product	B ASUS K K31AN-IT002T PC Intel® Pentium® J2900 Model K31AN-IT002T View product
Processor19 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium®
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4790	J2900
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	4 GHz	2.66 GHz
Processor frequencyDiffers	3.6 GHz	2.41 GHz
Processor cacheDiffers	8 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeKnown for one	DMI	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor seriesDiffers	Intel Core i7-4700 Desktop series	Intel Pentium J2000 Series for Desktop
Processor codenameDiffers	Haswell	Bay Trail
Thermal Design Power (TDP)Differs	84 W	10 W
TcaseKnown for one	72.72 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4
PCI Express slots versionDiffers	3.0	2.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Processor socketDiffers	LGA 1150 (Socket H3)	BGA 1170
SteppingDiffers	C0	B3
Maximum internal memory supported by processorDiffers	32 GB	8 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21.3 GB/s
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Memory2 differ
Internal memoryDiffers	12 GB	4 GB
Maximum internal memoryDiffers	32 GB	8 GB
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	2 TB	1 TB
Optical drive typeDiffers	DVD±RW	DVD Super Multi DL
SSD interfaceKnown for one	SATA	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
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 interfaceKnown for one	Unknown — not stated by the source	SATA II
Graphics5 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	350 MHz	688 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	896 MHz
On-board graphics card DirectX versionDiffers	11.1	11.2
On-board graphics card IDKnown for one	0x412	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	896 MHz
Performance1 differ
Audio output channelsDiffers	5.1 channels	7.1 channels
Network1 differ
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supplyKnown for one	220 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Desktop	Midi Tower
Processor special features23 differ
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Stable Image Platform Program (SIPP)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	80806	78868
Processor codeDiffers	SR1QF	SR1SB
Processor package sizeDiffers	37.5 x 37.5 mm	25 X 27 mm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Weight & dimensions3 differ
WidthDiffers	100 mm	180 mm
DepthDiffers	369.6 mm	352.5 mm
HeightDiffers	266.5 mm	406 mm
WeightKnown for one	Unknown — not stated by the source	5.3 kg
Packaging content1 differ
Keyboard includedDiffers	Yes	No
ManualKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Displayidentical
Display includedKnown for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	BSMI/CB/CE/FCC/ETL/CCC/C-Tick/VCCI

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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