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

Dell Inspiron 5488 Intel® Core™ i5 i5-7400T vs Dell Precision 5720 Intel® Core™ i7 i7-7700

154specifications compared
50differ
104identical
22known for one product only

Key differences

Display diagonal
- Inspiron 5488 Intel® Core™ i5 i5-7400T:60.5 cm (23.8")
- Precision 5720 Intel® Core™ i7 i7-7700:68.6 cm (27")
Display resolution
- Inspiron 5488 Intel® Core™ i5 i5-7400T:1920 x 1080 pixels
- Precision 5720 Intel® Core™ i7 i7-7700:3840 x 2160 pixels
Touchscreen
- Inspiron 5488 Intel® Core™ i5 i5-7400T:Yes
- Precision 5720 Intel® Core™ i7 i7-7700:No
HD type
- Inspiron 5488 Intel® Core™ i5 i5-7400T:Full HD
- Precision 5720 Intel® Core™ i7 i7-7700:4K Ultra HD
Pixel pitch
- Inspiron 5488 Intel® Core™ i5 i5-7400T:0.2745 x 0.2745 mm
- Precision 5720 Intel® Core™ i7 i7-7700:0.144 x 0.144 mm
Processor family
- Inspiron 5488 Intel® Core™ i5 i5-7400T:Intel® Core™ i5
- Precision 5720 Intel® Core™ i7 i7-7700:Intel® Core™ i7
Processor generation
- Inspiron 5488 Intel® Core™ i5 i5-7400T:7th gen Intel® Core™ i5
- Precision 5720 Intel® Core™ i7 i7-7700:7th gen Intel® Core™ i7
Processor model
- Inspiron 5488 Intel® Core™ i5 i5-7400T:i5-7400T
- Precision 5720 Intel® Core™ i7 i7-7700:i7-7700

Side by side

Differences highlightedShow differences only

Comparison of 5488, 5720
176 specifications	A Dell Inspiron 5488 Intel® Core™ i5 i5-7400T Model 5488 View product	B Dell Precision 5720 Intel® Core™ i7 i7-7700 Model 5720 View product
Display5 differ
Display diagonalDiffers	60.5 cm (23.8")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	Full HD	4K Ultra HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Pixel pitchDiffers	0.2745 x 0.2745 mm	0.144 x 0.144 mm
Screen shape	Flat	Flat
Tilt angle rangeKnown for one	Unknown — not stated by the source	5 - 30°
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	7th gen Intel® Core™ i5	7th gen Intel® Core™ i7
Processor modelDiffers	i5-7400T	i7-7700
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3 GHz	4.2 GHz
Processor frequencyDiffers	2.4 GHz	3.6 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
Thermal Design Power (TDP)Differs	35 W	65 W
Configurable TDP-down frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Bus type	DMI3	DMI3
Maximum number of PCI Express lanes	16	16
Number of QPI linksKnown for one	0	Unknown — not stated by the source
PCI Express configurations	1x16, 1x8+2x4, 2x8	1x16, 1x8+2x4, 2x8
PCI Express slots version	3.0	3.0
Processor codeDiffers	SSSR332	SR338
Processor codename	Kaby Lake	Kaby Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i5-7400 Desktop Series	Unknown — not stated by the source
Stepping	B0	B0
TjunctionDiffers	80 °C	100 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR3L, DDR4-SDRAM	DDR3L, DDR4-SDRAM
Memory clock speeds supported by processor	1333,1600,2133,2400 MHz	1333,1600,2133,2400 MHz
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory voltage supported by processor	1.35 V	1.35 V
Memory5 differ
Internal memory	8 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	16 GB	64 GB
Memory slotsDiffers	2	4
Memory slots typeDiffers	DIMM	SO-DIMM
Memory clock speedDiffers	1600 MHz	2400 MHz
Memory layout (slots x size)	2 x 4 GB	2 x 4 GB
Memory form factor	DIMM/SO-DIMM	DIMM/SO-DIMM
Storage4 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, SDHC, SDXC	SD
Graphics3 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon Pro WX 4150
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics 630	Intel® HD Graphics 630
Maximum on-board graphics card memory	64 GB	64 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	1000 MHz	1150 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card ID	0x5912	0x5912
On-board graphics card OpenGL version	4.4	4.4
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	GDDR5
Audio2 differ
Built-in speaker(s)	Yes	Yes
RMS rated powerDiffers	3 W	10 W
Speakers manufacturerKnown for one	Waves	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Audio chipDiffers	Realtek ALC3661	Realtek ALC3266CG
Audio system	Waves MaxxAudio Pro	Waves MaxxAudio Pro
Camera1 differ
Built-in camera	Yes	Yes
Total megapixelsDiffers	2 MP	1 MP
Camera resolution	1280 x 720 pixels	1280 x 720 pixels
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	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 version	4.2	4.2
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	4	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	5
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 quantityDiffers	0	2
Thunderbolt 3 ports quantity	0	0
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	2	1
VGA (D-Sub) ports quantity	0	0
Headphone outputs	0	0
Microphone in	No	No
Audio output	Yes	Yes
Combo headphone/mic port	Yes	Yes
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Design1 differ
Product colourDiffers	Black, Silver	Black, Grey
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Performance2 differ
Product typeDiffers	All-in-One PC	All-in-One workstation
Motherboard chipsetDiffers	Intel® H110	Intel® C236
Market positioningKnown for one	Unknown — not stated by the source	Business
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Processor special features9 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 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 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® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	97184	97128
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2015A	PCG 2015C
Thunderbolt™ 3 TechnologyKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC adapter frequency	50/60 Hz	50/60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
AC adapter powerKnown for one	Unknown — not stated by the source	360 W
Weight & dimensions4 differ
Width (with stand)Differs	572.6 mm	613 mm
Depth (with stand)Differs	205.6 mm	77.5 mm
Height (with stand)Differs	385.3 mm	430 mm
Weight (with stand)Differs	8.4 kg	11.3 kg
Depth (without stand)Known for one	38.2 mm	Unknown — not stated by the source
Weight (without stand)Known for one	6.98 kg	Unknown — not stated by the source
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)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
Operating altitude	-15.2 - 3048 m	-15.2 - 3048 m
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Warranty card	Yes	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Drivers included	Yes	Yes
Power cord included	Yes	Yes
Manual	Yes	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Autonomy mode	No	No
Detachable display	No	No

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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