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

Dell OptiPlex 3240 Intel® Core™ i5 i5-6500 vs Dell OptiPlex 7440 Intel® Core™ i7 i7-6700

147specifications compared
27differ
120identical
48known for one product only

Key differences

Display diagonal
- OptiPlex 3240 Intel® Core™ i5 i5-6500:54.6 cm (21.5")
- OptiPlex 7440 Intel® Core™ i7 i7-6700:60.5 cm (23.8")
Touchscreen
- OptiPlex 3240 Intel® Core™ i5 i5-6500:Yes
- OptiPlex 7440 Intel® Core™ i7 i7-6700:No
Processor family
- OptiPlex 3240 Intel® Core™ i5 i5-6500:Intel® Core™ i5
- OptiPlex 7440 Intel® Core™ i7 i7-6700:Intel® Core™ i7
Processor generation
- OptiPlex 3240 Intel® Core™ i5 i5-6500:6th gen Intel® Core™ i5
- OptiPlex 7440 Intel® Core™ i7 i7-6700:6th gen Intel® Core™ i7
Processor model
- OptiPlex 3240 Intel® Core™ i5 i5-6500:i5-6500
- OptiPlex 7440 Intel® Core™ i7 i7-6700:i7-6700
Processor threads
- OptiPlex 3240 Intel® Core™ i5 i5-6500:4
- OptiPlex 7440 Intel® Core™ i7 i7-6700:8
Processor boost frequency
- OptiPlex 3240 Intel® Core™ i5 i5-6500:3.6 GHz
- OptiPlex 7440 Intel® Core™ i7 i7-6700:4 GHz
Processor frequency
- OptiPlex 3240 Intel® Core™ i5 i5-6500:3.2 GHz
- OptiPlex 7440 Intel® Core™ i7 i7-6700:3.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of 3240, 7440
195 specifications	A Dell OptiPlex 3240 Intel® Core™ i5 i5-6500 Model 3240 View product	B Dell OptiPlex 7440 Intel® Core™ i7 i7-6700 Model 7440 View product
Display2 differ
Display diagonalDiffers	54.6 cm (21.5")	60.5 cm (23.8")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
Full HDKnown for one	Unknown — not stated by the source	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Screen shape	Flat	Flat
Pixel pitchKnown for one	0.2475 x 0.2475 mm	Unknown — not stated by the source
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i5	6th gen Intel® Core™ i7
Processor modelDiffers	i5-6500	i7-6700
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.6 GHz	4 GHz
Processor frequencyDiffers	3.2 GHz	3.4 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
System bus rate	8 GT/s	8 GT/s
64-bit computingKnown for one	Unknown — not stated by the source	Yes
Thermal Design Power (TDP)	65 W	65 W
Bus type	DMI3	DMI3
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	2x8, 1x8+2x4, 1x16
PCI Express slots version	3.0	3.0
Processor codeDiffers	SR2BX	SR2BT
Processor codename	Skylake	Skylake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-6500 Desktop series	Intel Core i7-6700 Desktop series
Stepping	R0	R0
Tcase	71 °C	71 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	2133,1333,1600,1866 MHz	1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)	34.1 GB/s	34.1 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory voltage supported by processor	1.35 V	1.35 V
Memory2 differ
Internal memory	8 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Maximum internal memory	16 GB	16 GB
Memory slots	2	2
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speedDiffers	1600 MHz	2133 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory form factor	DIMM/SO-DIMM	DIMM/SO-DIMM
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD speed	7200 RPM	7200 RPM
HDD interfaceDiffers	SATA III	SATA
Optical drive type	DVD±RW	DVD±RW
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 530	Intel® HD Graphics 530
Maximum on-board graphics card memory	1.74 GB	1.74 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1150 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card ID	1912	1912
On-board graphics card OpenGL version	4.4	4.4
Audio1 differ
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in microphone	Yes	Yes
Audio systemDiffers	Waves MaxxAudio Pro	HD
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	2 MP
Camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.1
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	6
Thunderbolt ports quantity	0	0
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	0	0
DisplayPorts quantity	1	1
Headphone outputsDiffers	1	0
Microphone in	No	No
Audio outputKnown for one	Unknown — not stated by the source	Yes
Combo headphone/mic port	Yes	Yes
DC-in jack	Yes	Yes
FireWire 800Known for one	Unknown — not stated by the source	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge portsKnown for one	1	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
BIOS passwordKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Motherboard chipsetKnown for one	Intel® H110	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1 Pro	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Recovery operating systemKnown for one	Windows 10 Pro	Unknown — not stated by the source
Processor special features3 differ
CPU configuration (max)	1	1
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	Yes	Yes
Intel Stable Image Platform Program (SIPP) version	1.00	1.00
Intel TSX-NI	Yes	Yes
Intel TSX-NI version	1.00	1.00
Intel Trusted Execution Technology	Yes	Yes
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	88184	88196
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	SSE4.2, AVX 2.0, SSE4.1	SSE4.1, AVX 2.0, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2015C	PCG 2015C
Poweridentical
AC adapter frequency	47/63 Hz	47/63 Hz
AC adapter input voltage	90 - 264 V	90 - 264 V
AC adapter powerKnown for one	155 W	Unknown — not stated by the source
Weight & dimensions3 differ
Width (without stand)Differs	527.8 mm	575.2 mm
Depth (without stand)	63.5 mm	63.5 mm
Height (without stand)Differs	363 mm	392.9 mm
Weight (without stand)Differs	6.34 kg	7.21 kg
Operational conditionsidentical
Operating temperature (T-T)	0 - 35 °C	0 - 35 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage relative humidity (H-H)	20 - 80%	20 - 80%
Operating altitude	0 - 5000 m	0 - 5000 m
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CECP, WEEE
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Warranty card	Yes	Yes
AC adapter included	Yes	Yes
Power cord included	Yes	Yes
Manual	Yes	Yes
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3D	No	No
Autonomy mode	No	No
Detachable display	No	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x, VT-d
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Disc types supportedKnown for one	CD, DVD	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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