D-1513N vs Core 2 Duo P8400

Primary details

Comparing Core 2 Duo P8400 and D-1513N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2838	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Core 2 Duo	Intel Xeon D
Power efficiency	2.01	no data
Architecture codename	Penryn (2008−2011)	Broadwell (2015−2019)
Release date	15 July 2008 (16 years ago)	no data (2024 years ago)
Launch price (MSRP)	$209	$192

Detailed specifications

Core 2 Duo P8400 and D-1513N 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)	4 (Quad-Core)
Threads	2	8
Base clock speed	2.26 GHz	no data
Boost clock speed	2.26 GHz	1.6 GHz
Bus type	no data	DMI 2.0
Bus rate	1066 MHz	no data
Multiplier	no data	16
L1 cache	128 KB	256 KB
L2 cache	3 MB	1 MB
L3 cache	3 MB L2 Cache	6 MB
Chip lithography	45 nm	14 nm
Die size	107 mm2	246.24 mm2
Maximum core temperature	105 °C	no data
Number of transistors	410 Million	3200 Million
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	1.05V-1.15V	no data

Compatibility

Information on Core 2 Duo P8400 and D-1513N 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	no data	1 (Uniprocessor)
Socket	BGA479,PBGA479,PGA478	no data
Power consumption (TDP)	25 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo P8400 and D-1513N. You'll probably need this information if you require some particular technology.

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

Security technologies

Core 2 Duo P8400 and D-1513N technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo P8400 and D-1513N are enumerated here.

VT-d	no data	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo P8400 and D-1513N. Depending on the motherboard, higher memory frequencies may be supported.

Maximum memory size	no data	128 GB
Maximum memory bandwidth	no data	29.861 GB/s

Pros & cons summary

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Physical cores	2	4
Threads	2	8
Chip lithography	45 nm	14 nm
Power consumption (TDP)	25 Watt	35 Watt

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Should you still have questions on choice between Core 2 Duo P8400 and D-1513N, ask them in Comments section, and we shall answer.

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