Product comparison · 2 cpus

Fujitsu Intel Xeon E7-4850 v2 vs Fujitsu Intel Xeon E7-8857 v2

89specifications compared
17differ
72identical
0known for one product only

Key differences

Processor model
- Intel Xeon E7-4850 v2:E7-4850V2
- Intel Xeon E7-8857 v2:E7-8857V2
Processor base frequency
- Intel Xeon E7-4850 v2:2.3 GHz
- Intel Xeon E7-8857 v2:3 GHz
Processor series
- Intel Xeon E7-4850 v2:Intel Xeon E7-4800 v2
- Intel Xeon E7-8857 v2:Intel Xeon E7-8800 v2
Processor threads
- Intel Xeon E7-4850 v2:24
- Intel Xeon E7-8857 v2:12
System bus rate
- Intel Xeon E7-4850 v2:7.2 GT/s
- Intel Xeon E7-8857 v2:8 GT/s
Processor boost frequency
- Intel Xeon E7-4850 v2:2.8 GHz
- Intel Xeon E7-8857 v2:3.6 GHz
Processor cache
- Intel Xeon E7-4850 v2:24 MB
- Intel Xeon E7-8857 v2:30 MB
L3 cache speed
- Intel Xeon E7-4850 v2:2.3 GHz
- Intel Xeon E7-8857 v2:3 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E7-4850 v2, Intel Xeon E7-8857 v2
89 specifications	A Fujitsu Intel Xeon E7-4850 v2 View product	B Fujitsu Intel Xeon E7-8857 v2 View product
Processor10 differ
Processor family	Intel® Xeon® E7 V2 Family	Intel® Xeon® E7 V2 Family
Processor modelDiffers	E7-4850V2	E7-8857V2
Processor base frequencyDiffers	2.3 GHz	3 GHz
Processor cores	12	12
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithography	22 nm	22 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor seriesDiffers	Intel Xeon E7-4800 v2	Intel Xeon E7-8800 v2
Processor threadsDiffers	24	12
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.8 GHz	3.6 GHz
Processor cacheDiffers	24 MB	30 MB
Processor cache type	L3	L3
L3 cache speedDiffers	2.3 GHz	3 GHz
Thermal Design Power (TDP)Differs	105 W	130 W
Compatible chipsets	Intel® C602J	Intel® C602J
FSB Parity	No	No
Stepping	D1	D1
Bus type	QPI	QPI
Number of QPI links	3	3
Memory bandwidth supported by processor (max)Differs	68 GB/s	85 GB/s
Processor codename	Ivy Bridge	Ivy Bridge
Memoryidentical
Maximum internal memory supported by processor	1.53 TB	1.53 TB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1066,1333,1600 MHz	1066,1333,1600 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	32	32
PCI Express slots version	3.0	3.0
PCI Express configurations	x4, x8, x16	x4, x8, x16
Supported instruction sets	AVX	AVX
CPU configuration (max)Differs	4	8
Embedded options available	No	No
Physical Address Extension (PAE)	Yes	Yes
ScalabilityDiffers	S4S	S8S
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Dual Display Capable Technology	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
Conflict-Free processor	No	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Enhanced Halt State	Yes	Yes
Intel Instruction Replay Technology	No	No
Intel Instruction Replay Technology version	0.00	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	1	1
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Secure Key	Yes	Yes
Intel® vPro™ Platform Eligibility	No	No
Operational conditions1 differ
TcaseDiffers	68 °C	73 °C
Technical details2 differ
Born on date	Q1'14	Q1'14
Bus bandwidthDiffers	7.2	8
Bus type units	GT/s	GT/s
Launch date	2014-02-18T00:00:00	2014-02-18T00:00:00
Maximum memory	1.53 TB	1.53 TB
Processor brand name	Intel Xeon v2	Intel Xeon v2
Product nameDiffers	Intel Xeon E7-4850 v2 (24M Cache, 2.30 GHz)	Intel Xeon E7-8857 v2 (30M Cache, 3.00 GHz)
Status	4	4
Weight & dimensionsidentical
Processor package size	52 mm	52 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)	VT-d	VT-d
Cache memoryDiffers	24 MB	30 MB
Maximum internal memory	1572864 MB	1572864 MB

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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