Xeon Phi 7290F vs Celeron E1400

Primary details

Comparing Celeron E1400 and Xeon Phi 7290F 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	Desktop processor	Server
Architecture codename	Allendale (2006−2009)	Knights Landing (2016)
Release date	April 2008 (16 years ago)	20 June 2016 (8 years ago)
Launch price (MSRP)	$57	no data

Detailed specifications

Celeron E1400 and Xeon Phi 7290F 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	2 (Dual-core)	72 (Doheptaconta-Core)
Threads	2	288
Base clock speed	2 GHz	1.5 GHz
Boost clock speed	2 GHz	1.7 GHz
L1 cache	64 KB (per core)	32 KB (per core)
L2 cache	512 KB (shared)	512 KB (per core)
L3 cache	0 KB	0 KB (shared)
Chip lithography	65 nm	14 nm
Die size	77 mm2	no data
Maximum core temperature	73 °C	no data
Number of transistors	105 million	8,000 million
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	0.85V-1.5V	no data

Compatibility

Information on Celeron E1400 and Xeon Phi 7290F 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	1
Socket	LGA775	3647
Power consumption (TDP)	65 Watt	260 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron E1400 and Xeon Phi 7290F. You'll probably need this information if you require some particular technology.

AES-NI	-	+
AVX	-	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	-	no data
FSB parity	-	no data

Security technologies

Celeron E1400 and Xeon Phi 7290F technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron E1400 and Xeon Phi 7290F are enumerated here.

VT-d	-	+
VT-x	-	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron E1400 and Xeon Phi 7290F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR1, DDR2, DDR3

DDR4

Pros & cons summary

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Physical cores	2	72
Threads	2	288
Chip lithography	65 nm	14 nm
Power consumption (TDP)	65 Watt	260 Watt

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Should you still have questions on choice between Celeron E1400 and Xeon Phi 7290F, ask them in Comments section, and we shall answer.

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