Xeon Gold 6423N vs E7-8895 v2

Primary details

Comparing Xeon E7-8895 v2 and Xeon Gold 6423N processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	82	79
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	100.00	no data
Market segment	Server	Server
Release date	1 January 2014 (10 years ago)	1 July 2023 (less than a year ago)
Current price	$44	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E7-8895 v2 and Xeon Gold 6423N 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	15 (Pentadeca-Core)	28 (Octacosa-Core)
Threads	30	56
Base clock speed	2.8 GHz	2 GHz
Boost clock speed	3.6 GHz	3.6 GHz
L3 cache	37.5 MB	52.5 MB
Chip lithography	22 nm	Intel 7 nm
Maximum core temperature	67 °C	85 °C
64 bit support	+	-
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Xeon E7-8895 v2 and Xeon Gold 6423N 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	8	no data
Socket	no data	FCLGA4677
Power consumption (TDP)	155 Watt	195 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7-8895 v2 and Xeon Gold 6423N. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	no data
PAE	46 Bit	no data
Instruction Replay	-	no data
Status	Launched	Launched

Security technologies

Xeon E7-8895 v2 and Xeon Gold 6423N technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	no data
SGX	no data	Yes with Intel® SPS
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7-8895 v2 and Xeon Gold 6423N are enumerated here.

VT-d	+	+
VT-x	no data	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E7-8895 v2 and Xeon Gold 6423N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1066, DDR3-1333, DDR3-1600	DDR5-4400
Maximum memory size	1.5 TB	4 TB
Max memory channels	4	8
Maximum memory bandwidth	85 GB/s	no data
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon E7-8895 v2 and Xeon Gold 6423N.

PCIe version	3.0	4
PCI Express lanes	32	64

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.

Pros & cons summary

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Performance score	36.96	37.13
Recency	1 January 2014	1 July 2023
Physical cores	15	28
Threads	30	56
Power consumption (TDP)	155 Watt	195 Watt

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Should you still have questions on choice between Xeon E7-8895 v2 and Xeon Gold 6423N, ask them in Comments section, and we shall answer.

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