Product comparison · 2 pcs/workstations

Acer Aspire TC-705-EB51 Intel® Core™ i5 i5-4460 vs Acer Veriton X X6640G Intel® Core™ i7 i7-6700

128specifications compared
61differ
67identical
25known for one product only

Key differences

The Acer Veriton X X6640G Intel® Core™ i7 i7-6700 has 4 more processor threads than the Acer Aspire TC-705-EB51 Intel® Core™ i5 i5-4460 (8 vs 4). The Acer Veriton X X6640G Intel® Core™ i7 i7-6700 has 0.6 GHz more processor boost frequency than the Acer Aspire TC-705-EB51 Intel® Core™ i5 i5-4460 (4 GHz vs 3.4 GHz). The Acer Veriton X X6640G Intel® Core™ i7 i7-6700 has 0.2 GHz more processor frequency than the Acer Aspire TC-705-EB51 Intel® Core™ i5 i5-4460 (3.4 GHz vs 3.2 GHz). Only the Acer Aspire TC-705-EB51 Intel® Core™ i5 i5-4460 has Wi-Fi. Only the Acer Veriton X X6640G Intel® Core™ i7 i7-6700 has DVI port.

Processor family
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:Intel® Core™ i5
- Veriton X X6640G Intel® Core™ i7 i7-6700:Intel® Core™ i7
Processor generation
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:4th gen Intel® Core™ i5
- Veriton X X6640G Intel® Core™ i7 i7-6700:6th gen Intel® Core™ i7
Processor model
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:i5-4460
- Veriton X X6640G Intel® Core™ i7 i7-6700:i7-6700
Processor threads
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:4
- Veriton X X6640G Intel® Core™ i7 i7-6700:8
Processor boost frequency
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:3.4 GHz
- Veriton X X6640G Intel® Core™ i7 i7-6700:4 GHz
Processor frequency
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:3.2 GHz
- Veriton X X6640G Intel® Core™ i7 i7-6700:3.4 GHz
Processor cache
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:6 MB
- Veriton X X6640G Intel® Core™ i7 i7-6700:8 MB
Bus type
- Aspire TC-705-EB51 Intel® Core™ i5 i5-4460:DMI
- Veriton X X6640G Intel® Core™ i7 i7-6700:DMI3

Side by side

Differences highlightedShow differences only

Comparison of TC-705-EB51, X6640G
153 specifications	A Acer Aspire TC-705-EB51 Intel® Core™ i5 i5-4460 Model TC-705-EB51 View product	B Acer Veriton X X6640G Intel® Core™ i7 i7-6700 Model X6640G View product
Processor22 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	6th gen Intel® Core™ i7
Processor modelDiffers	i5-4460	i7-6700
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.4 GHz	4 GHz
Processor frequencyDiffers	3.2 GHz	3.4 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI	DMI3
FSB Parity	No	No
System bus rateDiffers	5 GT/s	8 GT/s
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i5-4400 Desktop series	Intel Core i7-6700 Desktop series
Processor codenameDiffers	Haswell	Skylake
Thermal Design Power (TDP)Differs	84 W	65 W
TcaseDiffers	72.72 °C	71 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	2x8, 1x8+2x4, 1x16
PCI Express slots version	3.0	3.0
Number of processors installed	1	1
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 1151 (Socket H4)
SteppingDiffers	C0	R0
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	34.1 GB/s
ECC supported by processor	No	No
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	12 GB	8 GB
Maximum internal memoryDiffers	16 GB	32 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Memory channels	Dual-channel	Dual-channel
Storage4 differ
Total storage capacityDiffers	2 TB	1 TB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
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 II	SATA III
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® GT 705
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers	1.024 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	1100 MHz	1150 MHz
On-board graphics card DirectX versionDiffers	11.1	12.0
On-board graphics card IDDiffers	0x412	1912
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
Graphics card Open GL support	Yes	Yes
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	No
Performanceidentical
Product type	PC	PC
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	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Expansion slotsidentical
PCI Express x1 slots	1	1
PCI Express x16 slots	1	1
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	220 W
Designidentical
Product colour	Black	Black
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Processor special features17 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	22 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel HD Graphics	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
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)Known for one	Unknown — not stated by the source	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® Built-in Visuals Technology	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	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® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	80817	88196
Processor codeDiffers	SR1QK	SR2BT
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0	SSE4.1, AVX 2.0, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2013D	PCG 2015C
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Conflict-Free processor	Yes	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x, VT-d	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	175 mm	100 mm
DepthDiffers	413.7 mm	354 mm
HeightDiffers	380.5 mm	265 mm
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Displayidentical
Display includedKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	No	Unknown — not stated by the source
Keyboard includedKnown for one	No	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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