Product comparison · 2 pcs/workstations

ASUS K31AD-I4154A2 PC Intel® Core™ i3 i3-4170 vs Dell Precision R7920 Intel® Xeon® 3104

76specifications compared
53differ
23identical
70known for one product only

Key differences

The Dell Precision R7920 Intel® Xeon® 3104 has 4 more processor cores than the ASUS K31AD-I4154A2 PC Intel® Core™ i3 i3-4170 (6 vs 2). The Dell Precision R7920 Intel® Xeon® 3104 has 2 more processor threads than the ASUS K31AD-I4154A2 PC Intel® Core™ i3 i3-4170 (6 vs 4). The ASUS K31AD-I4154A2 PC Intel® Core™ i3 i3-4170 has 2 GHz more processor frequency than the Dell Precision R7920 Intel® Xeon® 3104 (3.7 GHz vs 1.7 GHz). Only the Dell Precision R7920 Intel® Xeon® 3104 has discrete graphics card. Only the ASUS K31AD-I4154A2 PC Intel® Core™ i3 i3-4170 has on-board graphics card.

Processor family
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:Intel® Core™ i3
- Precision R7920 Intel® Xeon® 3104:Intel® Xeon®
Processor model
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:i3-4170
- Precision R7920 Intel® Xeon® 3104:3104
Processor cores
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:2
- Precision R7920 Intel® Xeon® 3104:6
Processor threads
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:4
- Precision R7920 Intel® Xeon® 3104:6
Processor frequency
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:3.7 GHz
- Precision R7920 Intel® Xeon® 3104:1.7 GHz
Processor cache
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:3 MB
- Precision R7920 Intel® Xeon® 3104:8.25 MB
Processor lithography
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:22 nm
- Precision R7920 Intel® Xeon® 3104:14 nm
Processor operating modes
- K31AD-I4154A2 PC Intel® Core™ i3 i3-4170:32-bit, 64-bit
- Precision R7920 Intel® Xeon® 3104:64-bit

Side by side

Differences highlightedShow differences only

Comparison of K31AD-I4154A2, R7920
146 specifications	A ASUS K31AD-I4154A2 PC Intel® Core™ i3 i3-4170 Model K31AD-I4154A2 View product	B Dell Precision R7920 Intel® Xeon® 3104 Model R7920 View product
Processor18 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon®
Processor generationDiffers	4th gen Intel® Core™ i3	1st Generation Intel® Xeon® Scalable
Processor modelDiffers	i3-4170	3104
Processor coresDiffers	2	6
Processor threadsDiffers	4	6
Processor frequencyDiffers	3.7 GHz	1.7 GHz
Processor cacheDiffers	3 MB	8.25 MB
Bus typeKnown for one	DMI2	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesKnown for one	Intel Core i3-4100 Desktop series	Unknown — not stated by the source
Processor codenameDiffers	Haswell	Skylake
Thermal Design Power (TDP)Differs	54 W	85 W
TcaseDiffers	72 °C	78 °C
Maximum number of PCI Express lanesDiffers	16	48
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 3647 (Socket P)
SteppingDiffers	C0	U0
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	2133 MHz
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	4 GB	16 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Memory clock speedDiffers	1600 MHz	2666 MHz
Memory channelsDiffers	Dual-channel	Hexa-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 8 GB
ECCKnown for one	Unknown — not stated by the source	Yes
Storage1 differ
Optical drive typeDiffers	DVD Super Multi	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC, Memory Stick (MS), MMC, SDXC, MS PRO, xD	Unknown — not stated by the source
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
RAID supportKnown for one	Unknown — not stated by the source	Yes
Graphics4 differ
Discrete graphics cardDiffers	No	Yes
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	Not available	NVIDIA® NVS™ 310
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Not available
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1150 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card IDKnown for one	41	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
Graphics card DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® H81	Intel® C621
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Xeon®
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers	10,1000,100 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) portsDiffers	1	5
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
VGA (D-Sub) ports quantityDiffers	1	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Number of 3.5" baysKnown for one	Unknown — not stated by the source	8
Design2 differ
Chassis typeDiffers	Tower	Rack-mounted chassis
Product colourDiffers	Black	Black, Grey
Rack capacityKnown for one	Unknown — not stated by the source	2U
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro for Workstations
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 30 Day
Processor special features10 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	77490	123546
Processor codeDiffers	SR1PL	SR3GM
Processor package sizeDiffers	37.5 x 37.5 mm	76.0 x 56.5 mm
ScalabilityDiffers	1S	2S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2013C	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	180 mm	482 mm
DepthDiffers	350 mm	715.5 mm
HeightDiffers	390 mm	86.8 mm
WeightKnown for one	8.6 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	230 mm	Unknown — not stated by the source
Package depthKnown for one	490 mm	Unknown — not stated by the source
Package heightKnown for one	510 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Mouse includedKnown for one	Unknown — not stated by the source	No
Keyboard includedKnown for one	Unknown — not stated by the source	No
Cables includedKnown for one	Unknown — not stated by the source	AC
Certificatesidentical
CertificationKnown for one	BSMI/CB/CE/FCC/ETL/CCC/C-Tick/VCCI	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	1100 W
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Gold
Displayidentical
Display includedKnown for one	Unknown — not stated by the source	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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