Product comparison · 2 all-in-one pcs/workstations

Dell OptiPlex 7440 Intel® Core™ i7 i7-6700 vs Dell Inspiron 3052

149specifications compared
69differ
80identical
57known for one product only

Key differences

Display diagonal
- OptiPlex 7440 Intel® Core™ i7 i7-6700:60.5 cm (23.8")
- Inspiron 3052:49.5 cm (19.5")
Display resolution
- OptiPlex 7440 Intel® Core™ i7 i7-6700:1920 x 1080 pixels
- Inspiron 3052:1600 x 900 pixels
HD type
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Full HD
- Inspiron 3052:HD+
Full HD
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Yes
- Inspiron 3052:No
Processor family
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Intel® Core™ i7
- Inspiron 3052:Intel® Pentium®
Processor model
- OptiPlex 7440 Intel® Core™ i7 i7-6700:i7-6700
- Inspiron 3052:N3700
Processor threads
- OptiPlex 7440 Intel® Core™ i7 i7-6700:8
- Inspiron 3052:4
Processor boost frequency
- OptiPlex 7440 Intel® Core™ i7 i7-6700:4 GHz
- Inspiron 3052:2.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of 7440, Inspiron 3052
206 specifications	A Dell OptiPlex 7440 Intel® Core™ i7 i7-6700 Model 7440 View product	B Dell Inspiron 3052 View product
Display4 differ
Display diagonalDiffers	60.5 cm (23.8")	49.5 cm (19.5")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
HD typeDiffers	Full HD	HD+
Full HDDiffers	Yes	No
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Pixel pitchKnown for one	Unknown — not stated by the source	0.2745 x 0.2745 mm
Processor20 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium®
Processor generationKnown for one	6th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-6700	N3700
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	4 GHz	2.4 GHz
Processor frequencyDiffers	3.4 GHz	1.6 GHz
Processor cacheDiffers	8 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	LGA 1151 (Socket H4)	BGA 1170
System bus rateDiffers	8 GT/s	2.5 GT/s
Thermal Design Power (TDP)Differs	65 W	6 W
Bus typeKnown for one	DMI3	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsDiffers	2x8, 1x8+2x4, 1x16	1x2, 1x4, 2x2, 2x1, 4x1
PCI Express slots versionDiffers	3.0	2.0
Processor codeDiffers	SR2BT	SR29E
Processor codenameDiffers	Skylake	Braswell
Processor seriesDiffers	Intel Core i7-6700 Desktop series	Intel® Pentium N3000 Series for Mobile
SteppingDiffers	R0	C0
TcaseKnown for one	71 °C	Unknown — not stated by the source
Maximum internal memory supported by processorDiffers	64 GB	8 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,1866,2133 MHz	1600 MHz
Memory bandwidth supported by processor (max)Known for one	34.1 GB/s	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
TjunctionKnown for one	Unknown — not stated by the source	90 °C
Memory6 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Maximum internal memoryDiffers	16 GB	8 GB
Memory slotsDiffers	2	1
Memory clock speedDiffers	2133 MHz	1600 MHz
Memory layout (slots x size)Differs	1 x 8 GB	1 x 4 GB
Storage3 differ
HDD speedDiffers	7200 RPM	5400 RPM
HDD interfaceDiffers	SATA	SATA III
Optical drive typeDiffers	DVD±RW	No
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 530	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	1.74 GB	8 GB
On-board graphics card base frequencyDiffers	350 MHz	400 MHz
On-board graphics card dynamic frequency (max)Known for one	1150 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionDiffers	12.0	Yes
On-board graphics card IDKnown for one	1912	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	700 MHz
Number of execution unitsKnown for one	Unknown — not stated by the source	16
Audio1 differ
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Audio systemDiffers	HD	Waves MaxxAudio
Camera2 differ
Total megapixelsDiffers	2 MP	0.92 MP
Camera resolutionDiffers	1920 x 1080 pixels	1280 x 720 pixels
Network2 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers	4.1	4.0
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	2
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
FireWire 800Known for one	No	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Designidentical
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Performanceidentical
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
BIOS passwordKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 10 Home
Processor special features15 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
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	Yes	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® OS GuardDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart CacheDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	88196	87261
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	SSE4.1, AVX 2.0, SSE4.2	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
UARTKnown for one	Unknown — not stated by the source	Yes
Power2 differ
AC adapter frequencyDiffers	47/63 Hz	50/60 Hz
AC adapter input voltageDiffers	90 - 264 V	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
Weight & dimensionsidentical
Width (without stand)Known for one	575.2 mm	Unknown — not stated by the source
Depth (without stand)Known for one	63.5 mm	Unknown — not stated by the source
Height (without stand)Known for one	392.9 mm	Unknown — not stated by the source
Weight (without stand)Known for one	7.21 kg	Unknown — not stated by the source
Width (with stand)Known for one	Unknown — not stated by the source	480.5 mm
Depth (with stand)Known for one	Unknown — not stated by the source	33.1 mm
Height (with stand)Known for one	Unknown — not stated by the source	317.6 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.14 kg
Operational conditions3 differ
Operating relative humidity (H-H)Differs	20 - 80%	10 - 90%
Storage relative humidity (H-H)Differs	20 - 80%	0 - 95%
Operating altitudeDiffers	0 - 5000 m	-15.2 - 3048 m
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CECP, WEEE	Unknown — not stated by the source
Packaging content2 differ
Mouse includedDiffers	No	Yes
Keyboard includedDiffers	No	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
3DKnown for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Differs	VT-x, VT-d	VT-x
Storage drive interfaceDiffers	Serial ATA	Serial ATA III
Intel segment taggingKnown for one	Enterprise, Small Business	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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