Product comparison · 2 pcs/workstations

Acer Aspire ATC-605-ER2K vs Acer Predator G3-605-ER20 Intel® Core™ i7 i7-4790

125specifications compared
31differ
94identical
17known for one product only

Key differences

Processor family
- Aspire ATC-605-ER2K:Intel® Core™ i5
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:Intel® Core™ i7
Processor generation
- Aspire ATC-605-ER2K:4th gen Intel® Core™ i5
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:4th gen Intel® Core™ i7
Processor model
- Aspire ATC-605-ER2K:i5-4460
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:i7-4790
Processor threads
- Aspire ATC-605-ER2K:4
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:8
Processor boost frequency
- Aspire ATC-605-ER2K:3.4 GHz
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:4 GHz
Processor frequency
- Aspire ATC-605-ER2K:3.2 GHz
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:3.6 GHz
Processor cache
- Aspire ATC-605-ER2K:6 MB
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:8 MB
Internal memory
- Aspire ATC-605-ER2K:8 GB
- Predator G3-605-ER20 Intel® Core™ i7 i7-4790:12 GB

Side by side

Differences highlightedShow differences only

Comparison of Aspire ATC-605-ER2K, G3-605-ER20
142 specifications	A Acer Aspire ATC-605-ER2K View product	B Acer Predator G3-605-ER20 Intel® Core™ i7 i7-4790 Model G3-605-ER20 View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	4th gen Intel® Core™ i7
Processor modelDiffers	i5-4460	i7-4790
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.4 GHz	4 GHz
Processor frequencyDiffers	3.2 GHz	3.6 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-4400 Desktop series	Intel Core i7-4700 Desktop series
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)	84 W	84 W
Tcase	72.72 °C	72.72 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Number of QPI links	0	0
Number of processors installed	1	1
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
Stepping	C0	C0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	8 GB	12 GB
Maximum internal memoryDiffers	16 GB	32 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
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 HDDs installed	1	1
HDD capacityDiffers	2 TB	1 TB
HDD interfaceDiffers	SATA, SATA II	SATA II
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon R7 240	NVIDIA® GeForce® GTX 760
Number of discrete graphics cards	1	1
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.024 GB	1.024 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	1200 MHz
On-board graphics card DirectX version	11.1	11.1
On-board graphics card ID	0x412	0x412
Performanceidentical
Product type	PC	PC
Optical driveidentical
Optical drives quantity	1	1
Networkidentical
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 standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Bluetooth	Yes	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
HDMI ports quantity	1	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
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
Microphone inKnown for one	Unknown — not stated by the source	Yes
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
Power1 differ
Power supplyDiffers	300 W	500 W
Design1 differ
Product colourDiffers	Black	Black, Orange
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
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 Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
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)	No	No
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	80817	80806
Processor codeDiffers	SR1QK	SR1QF
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2013D	PCG 2013D
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)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Weight & dimensions3 differ
WidthDiffers	175 mm	180 mm
DepthDiffers	413.7 mm	430 mm
HeightDiffers	380.5 mm	438 mm
WeightKnown for one	Unknown — not stated by the source	15 kg
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	Green	Unknown — not stated by the source
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.

More pcs/workstations comparisons

All pcs/workstations comparisons