Product comparison · 2 pcs/workstations

Dell Precision T7820 Intel Xeon Bronze 3204 vs Lenovo IdeaCentre 720

59specifications compared
36differ
23identical
54known for one product only

Key differences

Processor manufacturer
- Precision T7820 Intel Xeon Bronze 3204:Intel
- IdeaCentre 720:AMD
Processor family
- Precision T7820 Intel Xeon Bronze 3204:Intel Xeon Bronze
- IdeaCentre 720:AMD Ryzen™ 7
Processor model
- Precision T7820 Intel Xeon Bronze 3204:3204
- IdeaCentre 720:1700
Processor cores
- Precision T7820 Intel Xeon Bronze 3204:6
- IdeaCentre 720:8
Processor threads
- Precision T7820 Intel Xeon Bronze 3204:6
- IdeaCentre 720:16
Processor boost frequency
- Precision T7820 Intel Xeon Bronze 3204:1.9 GHz
- IdeaCentre 720:3.7 GHz
Processor frequency
- Precision T7820 Intel Xeon Bronze 3204:1.9 GHz
- IdeaCentre 720:3 GHz
Processor cache
- Precision T7820 Intel Xeon Bronze 3204:8.25 MB
- IdeaCentre 720:4 MB

Side by side

Differences highlightedShow differences only

Comparison of T7820, IdeaCentre 720
113 specifications	A Dell Precision T7820 Intel Xeon Bronze 3204 Model T7820 View product	B Lenovo IdeaCentre 720 View product
Processor9 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel Xeon Bronze	AMD Ryzen™ 7
Processor generationDiffers	2nd Generation Intel® Xeon® Scalable	AMD Ryzen 1000 Series
Processor modelDiffers	3204	1700
Processor coresDiffers	6	8
Processor threadsDiffers	6	16
Processor boost frequencyDiffers	1.9 GHz	3.7 GHz
Processor frequencyDiffers	1.9 GHz	3 GHz
Processor cacheDiffers	8.25 MB	4 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Processor lithographyKnown for one	Unknown — not stated by the source	14 nm
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socketKnown for one	Unknown — not stated by the source	Socket AM4
Memory3 differ
Internal memory	16 GB	16 GB
Maximum internal memoryDiffers	768 GB	32 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory slotsDiffers	12x DIMM	2x DIMM
Memory clock speedDiffers	2933 MHz	2400 MHz
Memory layout (slots x size)Known for one	2 x 8 GB	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Storage6 differ
Total storage capacityDiffers	512 GB	2.25 TB
Optical drive typeDiffers	No	DVD±RW
Storage mediaDiffers	SSD	HDD+SSD
Number of storage drives installedDiffers	1	2
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	2 TB
HDD interfaceDiffers	SATA	SATA III
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	256 GB
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Total SSDs capacityKnown for one	512 GB	Unknown — not stated by the source
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD interfaceKnown for one	PCI Express	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
SSD performance classKnown for one	40	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card	Yes	Yes
On-board graphics card	No	No
Discrete graphics card modelDiffers	NVIDIA T400	AMD Radeon RX 560
Discrete graphics card memory	4 GB	4 GB
Discrete graphics memory typeDiffers	GDDR6	GDDR5
On-board graphics card model	Not available	Not available
Discrete GPU manufacturerKnown for one	NVIDIA	Unknown — not stated by the source
Graphics card Mini DisplayPort ports quantityKnown for one	4	Unknown — not stated by the source
Performance3 differ
Product typeDiffers	Workstation	PC
Market positioningDiffers	Business	Gaming
Motherboard chipsetDiffers	Intel® C621	AMD B300 FCH
Password protection	Yes	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-FiDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	8	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI port	No	No
Serial ports quantity	1	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Expansion slots2 differ
Number of 3.5" baysDiffers	5	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsDiffers	5	1
PCI slotsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	250 W
Power supply input voltage	100 - 240 V	100 - 240 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Design2 differ
Chassis type	Tower	Tower
Placement supported	Vertical	Vertical
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Number of 2.5" baysDiffers	6	1
Cable lock slot	Yes	Yes
Product colourDiffers	Black	Black, Silver
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Home
Operating system architecture	64-bit	64-bit
Windows 11 free upgradeKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Display included	No	No
Audio1 differ
Audio chipDiffers	Realtek ALC3234	Realtek ALC662
Audio system	High Definition Audio	High Definition Audio
Weight & dimensions4 differ
WidthDiffers	176.5 mm	165 mm
DepthDiffers	518.3 mm	324 mm
HeightDiffers	417.9 mm	376 mm
WeightDiffers	15.9 kg	8 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	0.52 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	2 G	Unknown — not stated by the source
Operating shockKnown for one	40 G	Unknown — not stated by the source
Non-operating shockKnown for one	105 G	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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