Xeon D-2799 vs Pentium E5700

Primary details

Comparing Pentium E5700 and Xeon D-2799 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2686	246
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.01	no data
Market segment	Desktop processor	Server
Architecture codename	Wolfdale (2008−2010)	no data
Release date	8 August 2010 (14 years ago)	1 January 2022 (2 years ago)
Launch price (MSRP)	$110	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Pentium E5700 and Xeon D-2799 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)	20 (Icosa-Core)
Threads	2	40
Base clock speed	3 GHz	2.4 GHz
Boost clock speed	3 GHz	3.4 GHz
L1 cache	64 KB (per core)	no data
L2 cache	2 MB (shared)	no data
L3 cache	0 KB	30 MB
Chip lithography	45 nm	10 nm
Die size	82 mm2	no data
Maximum core temperature	74 °C	no data
Number of transistors	228 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
VID voltage range	0.85V-1.3625V	no data

Compatibility

Information on Pentium E5700 and Xeon D-2799 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	no data
Socket	LGA775	FCBGA2579
Power consumption (TDP)	65 Watt	129 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium E5700 and Xeon D-2799. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® AVX-512
AES-NI	-	+
Enhanced SpeedStep (EIST)	+	+
QuickAssist	no data	-
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
Idle States	+	no data
Thermal Monitoring	+	+
Demand Based Switching	-	no data
Status	Discontinued	Launched
Deep Learning Boost	-	+

Security technologies

Pentium E5700 and Xeon D-2799 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	+
SGX	no data	Yes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium E5700 and Xeon D-2799 are enumerated here.

VT-d	-	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium E5700 and Xeon D-2799. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR1, DDR2, DDR3	DDR4
Maximum memory size	no data	1 TB
Max memory channels	no data	4
ECC memory support	-	+

Peripherals

Specifications and connection of peripherals supported by Pentium E5700 and Xeon D-2799.

PCIe version	2.0	4.0
PCI Express lanes	no data	32
USB revision	no data	3.0
Max number of SATA 6 Gb/s Ports	no data	24
Number of USB ports	no data	4
Integrated LAN	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.

Pros & cons summary

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Performance score	0.70	21.91
Recency	8 August 2010	1 January 2022
Physical cores	2	20
Threads	2	40
Chip lithography	45 nm	10 nm
Power consumption (TDP)	65 Watt	129 Watt

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Should you still have questions on choice between Pentium E5700 and Xeon D-2799, ask them in Comments section, and we shall answer.

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