Product comparison · 2 pcs/workstations

Dell Vostro 3660 Intel® Core™ i3 i3-6100 vs HP Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM

132specifications compared
47differ
85identical
49known for one product only

Key differences

Processor family
- Vostro 3660 Intel® Core™ i3 i3-6100:Intel® Core™ i3
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:Intel® Core™ i7
Processor generation
- Vostro 3660 Intel® Core™ i3 i3-6100:6th gen Intel® Core™ i3
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:6th gen Intel® Core™ i7
Processor model
- Vostro 3660 Intel® Core™ i3 i3-6100:i3-6100
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:i7-6700
Processor cores
- Vostro 3660 Intel® Core™ i3 i3-6100:2
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:4
Processor threads
- Vostro 3660 Intel® Core™ i3 i3-6100:4
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:8
Processor frequency
- Vostro 3660 Intel® Core™ i3 i3-6100:3.7 GHz
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:3.4 GHz
Processor cache
- Vostro 3660 Intel® Core™ i3 i3-6100:3 MB
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:8 MB
Processor cache type
- Vostro 3660 Intel® Core™ i3 i3-6100:L3
- Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of 3660, 550-275cn
181 specifications	A Dell Vostro 3660 Intel® Core™ i3 i3-6100 Model 3660 View product	B HP Pavilion 550-275cn Intel® Core™ i7 i7-6700 DDR3L-SDRAM Model 550-275cn View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i3	6th gen Intel® Core™ i7
Processor modelDiffers	i3-6100	i7-6700
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	4 GHz
Processor frequencyDiffers	3.7 GHz	3.4 GHz
Processor cacheDiffers	3 MB	8 MB
Processor cache typeDiffers	L3	Smart Cache
Bus type	DMI3	DMI3
System bus rate	8 GT/s	8 GT/s
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-6100 series	Intel Core i7-6700 Desktop series
Processor codename	Skylake	Skylake
Thermal Design Power (TDP)Differs	51 W	65 W
TcaseDiffers	65 °C	71 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	2x8, 1x8+2x4, 1x16
PCI Express slots version	3.0	3.0
Number of processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
SteppingKnown for one	Unknown — not stated by the source	R0
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 processor	1333,1600,1866,2133 MHz	1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)	34.1 GB/s	34.1 GB/s
ECC supported by processorDiffers	Yes	No
Memory voltage supported by processor	1.35 V	1.35 V
Memory2 differ
Maximum internal memory	16 GB	16 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Memory slots	2x DIMM	2x DIMM
Memory clock speedDiffers	2133 MHz	1600 MHz
Memory channels	Dual-channel	Dual-channel
Internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	2 TB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	HDD	HDD
Number of storage drives installed	1	1
Total HDDs capacityKnown for one	Unknown — not stated by the source	2 TB
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	2 TB
HDD interfaceDiffers	SATA III	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MS PRO, Memory Stick (MS), SD, SDHC, SDXC
Graphics5 differ
Discrete graphics cardDiffers	No	Yes
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 745
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
On-board graphics card model	Intel® HD Graphics 530	Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers	1.7 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 IDDiffers	0x1912	1912
On-board graphics card OpenGL version	4.4	4.4
Graphics card DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Graphics card DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Graphics card HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Product type	PC	PC
Audio output channels	5.1 channels	5.1 channels
Motherboard chipsetKnown for one	Intel® H110	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 2 ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	2
Ethernet LAN (RJ-45) ports	1	1
Combo headphone/mic portDiffers	Yes	No
Headphone outputsDiffers	0	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	No	No
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
DC-in jackKnown for one	Unknown — not stated by the source	No
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slots	1	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	240 W	300 W
Power supply input voltage	100 - 240 V	100 - 240 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Design2 differ
Chassis typeDiffers	Mini Tower	Desktop
Placement supported	Vertical	Vertical
Liquid cooling system	No	No
Product colourDiffers	Black	Black, Silver
Country of originKnown for one	Unknown — not stated by the source	China
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Basic	Windows 10 Home
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features9 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 Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
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)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	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® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	90729	88196
Processor codeDiffers	SR2HG	SR2BT
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1, AVX 2.0, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2015C	PCG 2015C
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3050 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 4570 m
Weight & dimensions4 differ
WidthDiffers	154 mm	165.1 mm
DepthDiffers	294.4 mm	375 mm
HeightDiffers	352.9 mm	363.9 mm
WeightDiffers	5.9 kg	7.15 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	499 mm
Package depthKnown for one	Unknown — not stated by the source	240 mm
Package heightKnown for one	Unknown — not stated by the source	520 mm
Package weightKnown for one	Unknown — not stated by the source	9.7 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Waves MaxxAudio Pro	Unknown — not stated by the source
Keyboardidentical
Windows keysKnown for one	Yes	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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