Product comparison · 2 pcs/workstations

ERAZER X7727 D vs MEDION AKOYA E2312 D

102specifications compared
55differ
47identical
20known for one product only

Key differences

Processor generation
- X7727 D:Intel® Core™ i7
- AKOYA E2312 D:2nd gen Intel® Core™ i3
Processor model
- X7727 D:i7-990X
- AKOYA E2312 D:i3-2120
Processor cores
- X7727 D:6
- AKOYA E2312 D:2
Processor threads
- X7727 D:12
- AKOYA E2312 D:4
Processor frequency
- X7727 D:3.46 GHz
- AKOYA E2312 D:3.3 GHz
Processor cache
- X7727 D:12 MB
- AKOYA E2312 D:3 MB
Bus type
- X7727 D:QPI
- AKOYA E2312 D:DMI
System bus rate
- X7727 D:6.4 GT/s
- AKOYA E2312 D:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of X7727 D, AKOYA E2312 D
122 specifications	A ERAZER X7727 D View product	B MEDION AKOYA E2312 D View product
Processor18 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7 Extreme Edition	Intel® Core™ i3
Processor generationDiffers	Intel® Core™ i7	2nd gen Intel® Core™ i3
Processor modelDiffers	i7-990X	i3-2120
Processor coresDiffers	6	2
Processor threadsDiffers	12	4
Processor boost frequencyKnown for one	3.73 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.46 GHz	3.3 GHz
Processor cacheDiffers	12 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Bus typeDiffers	QPI	DMI
FSB Parity	No	No
System bus rateDiffers	6.4 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-900 Desktop Extreme Edition Series	Intel Core i3-2100 Desktop Series
Processor codenameDiffers	Gulftown	Sandy Bridge
Thermal Design Power (TDP)Differs	130 W	65 W
TcaseDiffers	67.9 °C	69.1 °C
Number of QPI linksKnown for one	1	Unknown — not stated by the source
Number of processors installed	1	1
Processor socketDiffers	Socket B (LGA 1366)	LGA 1155 (Socket H2)
Processing Die sizeKnown for one	239 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	26	33
SteppingKnown for one	B1	Unknown — not stated by the source
Maximum internal memory supported by processorDiffers	24 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory clock speeds supported by processorKnown for one	1066 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processor	No	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Memory4 differ
Internal memoryDiffers	12 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	3 x 4 GB	1 x 2 + 1 x 4 GB
Memory slotsDiffers	6x DIMM	2x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	2 TB	1.5 TB
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MS PRO, SD	Memory Stick (MS), MMC, SD, xD
Graphics6 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 580	NVIDIA® GeForce® GT 530
Discrete graphics card memoryDiffers	1.536 GB	2 GB
Discrete graphics memory typeDiffers	GDDR5	GDDR3
On-board graphics card modelDiffers	Not available	Intel® HD Graphics 2000
Graphics card familyDiffers	NVIDIA	Intel, NVIDIA
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x102
Performance1 differ
Product type	PC	PC
Audio output channelsDiffers	7.1 channels	5.1 channels
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® H61
Networkidentical
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-Fi	No	No
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	10	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
DVI portDiffers	No	Yes
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantity	0	0
Parallel ports quantity	0	0
Designidentical
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features15 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
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)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	52585	53426
Processor codeKnown for one	SLBVZ	Unknown — not stated by the source
Processor package sizeDiffers	42.5 X 45.0 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.2	AVX
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	1.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Audio system	HDA	HDA
Weight & dimensions3 differ
WidthDiffers	275 mm	185 mm
DepthDiffers	640 mm	410 mm
HeightDiffers	600 mm	365 mm
Packaging contentidentical
Mouse included	Yes	Yes

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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