Xeon E5-4660 v4 vs Pentium Dual T4300

Primary details

Comparing Pentium Dual Core T4300 and Xeon E5-4660 v4 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2625	787
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	0.82
Market segment	Laptop	Server
Series	Intel Pentium Dual Core	Intel Xeon E5
Power efficiency	2.10	7.63
Architecture codename	Penryn (2008−2011)	Broadwell (2015−2019)
Release date	1 April 2009 (15 years ago)	20 June 2016 (8 years ago)
Launch price (MSRP)	no data	$4,727

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Pentium Dual Core T4300 and Xeon E5-4660 v4 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)	16 (Hexadeca-Core)
Threads	2	32
Base clock speed	2.1 GHz	2.2 GHz
Boost clock speed	2.1 GHz	3 GHz
Bus type	no data	QPI
Bus rate	800 MHz	2 × 9.6 GT/s
Multiplier	no data	22
L1 cache	128 KB	no data
L2 cache	1 MB	4 MB
L3 cache	no data	40 MB
Chip lithography	45 nm	14 nm
Die size	107 mm2	456.12 mm2
Maximum core temperature	no data	83 °C
Number of transistors	410 million	7200 Million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Pentium Dual Core T4300 and Xeon E5-4660 v4 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 (Multiprocessor)
Socket	P	FCLGA2011
Power consumption (TDP)	35 Watt	120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Dual Core T4300 and Xeon E5-4660 v4. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® AVX2
AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
TSX	-	+
Idle States	no data	+
Thermal Monitoring	-	+
Flex Memory Access	no data	-
PAE	no data	46 Bit

Security technologies

Pentium Dual Core T4300 and Xeon E5-4660 v4 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
Secure Key	no data	+
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium Dual Core T4300 and Xeon E5-4660 v4 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 Pentium Dual Core T4300 and Xeon E5-4660 v4. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4
Maximum memory size	no data	1.5 TB
Max memory channels	no data	4
Maximum memory bandwidth	no data	68 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

On certain motherboards (Chipset feature)

no data

Peripherals

Specifications and connection of peripherals supported by Pentium Dual Core T4300 and Xeon E5-4660 v4.

PCIe version	no data	3.0
PCI Express lanes	no data	40

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	0.79	9.86
Recency	1 April 2009	20 June 2016
Physical cores	2	16
Threads	2	32
Chip lithography	45 nm	14 nm
Power consumption (TDP)	35 Watt	120 Watt

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Should you still have questions on choice between Pentium Dual Core T4300 and Xeon E5-4660 v4, ask them in Comments section, and we shall answer.

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