Xeon E7-4830 vs E5-2695 v4

Primary Details

Comparing Xeon E5-2695 v4 and Xeon E7-4830 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	553	531
Place by popularity	not in top-100	not in top-100
Cost-Effectiveness Evaluation	25.40	32.59
Market segment	Server	Server
Series	Intel Xeon E5	Intel Xeon E7
Architecture codename	Broadwell (2015−2019)	Westmere (2010−2011)
Release date	20 June 2016 (7 years ago)	5 April 2011 (13 years ago)
Launch price (MSRP)	$2,424	$2,059
Current price	$179 (0.1x MSRP)	$136 (0.1x MSRP)

Cost-Effectiveness Evaluation

Performance per price, higher is better.

Xeon E7-4830 has 28% better value for money than Xeon E5-2695 v4.

Detailed Specifications

Xeon E5-2695 v4 and Xeon E7-4830 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	18 (Octadeca-Core)	8 (Octa-Core)
Threads	36	16
Base clock speed	2.1 GHz	2.13 GHz
Boost clock speed	3.3 GHz	2.4 GHz
Bus support	2 × 9.6 GT/s	6.4 GT/s
L1 cache	no data	512 KB
L2 cache	4.5 MB	2 MB
L3 cache	45 MB	24 MB
Chip lithography	14 nm	32 nm
Die size	456.12 mm2	513 mm2
Maximum core temperature	84 °C	64 °C
Number of transistors	7200 Million	2600 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E5-2695 v4 and Xeon E7-4830 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	2	4
Socket	FCLGA2011	LGA1567
Power consumption (TDP)	120 Watt	105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2695 v4 and Xeon E7-4830. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2
AES-NI	+	+
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	1.0
Hyper-Threading Technology	+	+
TSX	+	no data
Idle States	+	no data
Thermal Monitoring	+	+
Flex Memory Access	-	no data
Demand Based Switching	+	no data
PAE	46 Bit	no data
Status	Launched	Discontinued

Security technologies

Xeon E5-2695 v4 and Xeon E7-4830 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	no data
Identity Protection	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2695 v4 and Xeon E7-4830 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2695 v4 and Xeon E7-4830. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400	DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066
Maximum memory size	1.5 TB	2 TB
Max memory channels	4	4
Maximum memory bandwidth	76.8 GB/s	34.113 GB/s
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2695 v4 and Xeon E7-4830.

PCIe version	3.0	no data
PCI Express lanes	40	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

E7-4830 outperforms E5-2695 v4 by 3% based on our aggregated benchmark results.

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Pros & Cons Summary

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Performance score	12.33	12.72
Recency	20 June 2016	5 April 2011
Physical cores	18	8
Threads	36	16
Cost	$2424	$2059
Chip lithography	14 nm	32 nm
Power consumption (TDP)	120 Watt	105 Watt

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Should you still have questions on choice between Xeon E5-2695 v4 and Xeon E7-4830, ask them in Comments section, and we shall answer.

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