Product comparison · 2 pcs/workstations

ERAZER X5337F Intel® Core™ i7 i7-4790K vs ERAZER X5391 E

128specifications compared
6differ
122identical
18known for one product only

Key differences

Total storage capacity
- X5337F Intel® Core™ i7 i7-4790K:3.24 TB
- X5391 E:2.25 TB
HDD capacity
- X5337F Intel® Core™ i7 i7-4790K:3 TB
- X5391 E:2 TB
SSD capacity
- X5337F Intel® Core™ i7 i7-4790K:240 GB
- X5391 E:256 GB
Discrete graphics card model
- X5337F Intel® Core™ i7 i7-4790K:NVIDIA® GeForce® GTX 970
- X5391 E:NVIDIA® GeForce® GTX 980
HDMI ports quantity
- X5337F Intel® Core™ i7 i7-4790K:1
- X5391 E:2
Operating system installed
- X5337F Intel® Core™ i7 i7-4790K:Windows 10
- X5391 E:Windows 8.1

Side by side

Differences highlightedShow differences only

Comparison of X5337F, X5391 E
146 specifications	A ERAZER X5337F Intel® Core™ i7 i7-4790K Model X5337F View product	B ERAZER X5391 E View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor model	i7-4790K	i7-4790K
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	4.4 GHz	4.4 GHz
Processor frequency	4 GHz	4 GHz
Processor cache	8 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	QPI	QPI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-4700 Desktop series	Intel Core i7-4700 Desktop series
Processor codename	Devil's Canyon	Devil's Canyon
Thermal Design Power (TDP)	88 W	88 W
Tcase	74.04 °C	74.04 °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
Memory voltage supported by processor	1.5 V	1.5 V
Memoryidentical
Internal memory	16 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	2 x 8 GB	Unknown — not stated by the source
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	2133 MHz	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	3.24 TB	2.25 TB
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Storage media	HDD+SSD	HDD+SSD
HDD capacityDiffers	3 TB	2 TB
SSD capacityDiffers	240 GB	256 GB
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 970	NVIDIA® GeForce® GTX 980
Discrete graphics card memory	4 GB	4 GB
Discrete graphics memory type	GDDR5	GDDR5
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)	1250 MHz	1250 MHz
On-board graphics card DirectX version	11.2	11.2
On-board graphics card ID	0x412	0x412
On-board graphics card OpenGL version	4.3	4.3
Graphics card Open GL support	Yes	Yes
Number of execution units	20	20
Performanceidentical
Product type	PC	PC
Optical driveidentical
Optical drives quantity	1	1
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-FiKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	10	10
DisplayPorts quantity	1	1
HDMI ports quantityDiffers	1	2
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	0	0
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slotsidentical
Number of 3.5" baysKnown for one	4	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	4	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	3	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 10	Windows 8.1
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Drivers included	Yes	Yes
Displayidentical
Display included	No	No
Processor special featuresidentical
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 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 Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
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)	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)	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® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK ID	80807	80807
Processor code	SR219	SR219
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	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)	Yes	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 & dimensionsidentical
Width	280 mm	280 mm
Depth	555 mm	555 mm
Height	560 mm	560 mm
Weight	19 kg	19 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Cables included	AC	AC
Manual	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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