Opteron 6278 vs Xeon E-2278GE

Primary details

Comparing Xeon E-2278GE and Opteron 6278 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	746	869
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	25.82	no data
Market segment	Server	Server
Power efficiency	12.22	7.12
Architecture codename	Coffee Lake-S WS (2018−2019)	Interlagos (2011−2012)
Release date	11 June 2019 (5 years ago)	1 May 2012 (12 years ago)
Launch price (MSRP)	$519	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E-2278GE and Opteron 6278 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	8 (Octa-Core)	16 (Hexadeca-Core)
Threads	16	16
Base clock speed	3.3 GHz	2.4 GHz
Boost clock speed	4.7 GHz	3.3 GHz
L1 cache	64 KB (per core)	768 KB
L2 cache	256 KB (per core)	16 MB
L3 cache	16 MB (shared)	8 MB (per die)
Chip lithography	14 nm	32 nm
Die size	180 mm2	316 mm2
Number of transistors	no data	2,400 million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon E-2278GE and Opteron 6278 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	1	4
Socket	1151	G34
Power consumption (TDP)	80 Watt	115 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2278GE and Opteron 6278. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	-	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
TSX	+	-

Security technologies

Xeon E-2278GE and Opteron 6278 technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2278GE and Opteron 6278 are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E-2278GE and Opteron 6278. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR4

DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel UHD Graphics P630

no data

Peripherals

Specifications and connection of peripherals supported by Xeon E-2278GE and Opteron 6278.

PCIe version	3.0	2.0
PCI Express lanes	16	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.

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Pros & cons summary

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Performance score	10.33	8.65
Recency	11 June 2019	1 May 2012
Physical cores	8	16
Chip lithography	14 nm	32 nm
Power consumption (TDP)	80 Watt	115 Watt

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Should you still have questions on choice between Xeon E-2278GE and Opteron 6278, ask them in Comments section, and we shall answer.

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