Product comparison · 2 pcs/workstations

Acer Aspire TC-780-UR15 Intel® Core™ i5 i5-7400 vs Acer Aspire XC-603-EB42 Intel® Pentium® J2900

97specifications compared
51differ
46identical
43known for one product only

Key differences

Processor family
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:Intel® Core™ i5
- Aspire XC-603-EB42 Intel® Pentium® J2900:Intel® Pentium®
Processor model
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:i5-7400
- Aspire XC-603-EB42 Intel® Pentium® J2900:J2900
Processor boost frequency
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:3.5 GHz
- Aspire XC-603-EB42 Intel® Pentium® J2900:2.66 GHz
Processor frequency
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:3 GHz
- Aspire XC-603-EB42 Intel® Pentium® J2900:2.41 GHz
Processor cache
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:6 MB
- Aspire XC-603-EB42 Intel® Pentium® J2900:2 MB
Processor cache type
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:Smart Cache
- Aspire XC-603-EB42 Intel® Pentium® J2900:L2
Processor lithography
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:14 nm
- Aspire XC-603-EB42 Intel® Pentium® J2900:22 nm
Processor operating modes
- Aspire TC-780-UR15 Intel® Core™ i5 i5-7400:64-bit
- Aspire XC-603-EB42 Intel® Pentium® J2900:32-bit, 64-bit

Side by side

Differences highlightedShow differences only

Comparison of TC-780-UR15, XC-603-EB42
140 specifications	A Acer Aspire TC-780-UR15 Intel® Core™ i5 i5-7400 Model TC-780-UR15 View product	B Acer Aspire XC-603-EB42 Intel® Pentium® J2900 Model XC-603-EB42 View product
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Pentium®
Processor generationKnown for one	7th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-7400	J2900
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	3.5 GHz	2.66 GHz
Processor frequencyDiffers	3 GHz	2.41 GHz
Processor cacheDiffers	6 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeKnown for one	DMI3	Unknown — not stated by the source
System bus rateKnown for one	8 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Intel Core i5-7400 Desktop Series	Unknown — not stated by the source
Processor codenameDiffers	Kaby Lake	Bay Trail
Thermal Design Power (TDP)Differs	65 W	10 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x4
PCI Express slots versionDiffers	3.0	2.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Number of processors installed	1	1
Processor socketDiffers	LGA 1151 (Socket H4)	BGA 1170
SteppingDiffers	B0	B3
Maximum internal memory supported by processorDiffers	64 GB	8 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,2133,2400 MHz	1333 MHz
ECC supported by processor	No	No
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21.3 GB/s
Memory3 differ
Internal memoryDiffers	16 GB	4 GB
Maximum internal memoryDiffers	32 GB	8 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	2133 MHz	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Storage4 differ
Total storage capacityDiffers	2 TB	1 TB
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacityDiffers	2 TB	1 TB
HDD interfaceDiffers	SATA III	SATA II
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics5 differ
Discrete graphics card	No	No
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	350 MHz	688 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	896 MHz
On-board graphics card DirectX versionDiffers	12.0	11.2
On-board graphics card IDKnown for one	5912	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	896 MHz
Performanceidentical
Product type	PC	PC
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Top Wi-Fi standardDiffers	Wi-Fi 5 (802.11ac)	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, 802.11b, 802.11g
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
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 3 ports quantity	0	0
HDMI ports quantityDiffers	2	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	No	No
Power1 differ
Power supplyDiffers	300 W	220 W
Designidentical
Placement supported	Vertical	Vertical
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 8.1 with Bing
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features10 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	97147	78868
Processor codeDiffers	SR32W	SR1SB
Processor package sizeDiffers	37.5 x 37.5 mm	25 X 27 mm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Weight & dimensions3 differ
WidthDiffers	175 mm	100 mm
DepthDiffers	425.5 mm	369.6 mm
HeightDiffers	381.4 mm	266.5 mm
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Certificatesidentical
Compliance certificates	RoHS	RoHS
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	1

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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