Athlon MP 2100+ vs Xeon E7-8860

Primary details

Comparing Xeon E7-8860 and Athlon MP 2100+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Series	Intel Xeon E7	AMD Athlon MP
Architecture codename	Westmere-EX (2011)	K7 (2000−2004)
Release date	5 April 2011 (13 years ago)	19 June 2002 (22 years ago)
Launch price (MSRP)	$4,061	$262

Detailed specifications

Xeon E7-8860 and Athlon MP 2100+ 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	10 (Deca-Core)	1 (Single-Core)
Threads	20	1
Base clock speed	2.26 GHz	no data
Boost clock speed	2.67 GHz	1.73 GHz
Bus type	QPI	FSB
Bus rate	6.4 GT/s	266 MT/s
Multiplier	17	13
L1 cache	640 KB	128 KB
L2 cache	2.5 MB	256 KB
L3 cache	24 MB	no data
Chip lithography	32 nm	180 nm
Die size	513 mm2	128 mm2
Maximum core temperature	69 °C	no data
Number of transistors	2600 Million	38 Million
64 bit support	+	-
Windows 11 compatibility	-	-

Compatibility

Information on Xeon E7-8860 and Athlon MP 2100+ 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 (Multiprocessor)	2 (Multiprocessor)
Socket	FCLGA1567,LGA1567	no data
Power consumption (TDP)	130 Watt	66 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7-8860 and Athlon MP 2100+. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
AES-NI	+	-
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	1.0	no data
Hyper-Threading Technology	+	no data
Thermal Monitoring	+	-

Security technologies

Xeon E7-8860 and Athlon MP 2100+ technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7-8860 and Athlon MP 2100+ are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E7-8860 and Athlon MP 2100+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	4 TB	4 GB
Max memory channels	4	no data
Maximum memory bandwidth	34.113 GB/s	no data
ECC memory support	+	-

Pros & cons summary

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Recency	5 April 2011	19 June 2002
Physical cores	10	1
Threads	20	1
Chip lithography	32 nm	180 nm
Power consumption (TDP)	130 Watt	66 Watt

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