Xeon E3-1284L v3 vs i7-14700F

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	270	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	64.33	no data
Market segment	Desktop processor	Server
Series	no data	Intel Xeon E3
Power efficiency	38.75	no data
Designer	Intel	Intel
Manufacturer	Intel	no data
Architecture codename	Raptor Lake-R (2023−2025)	Haswell (2013−2015)
Release date	8 January 2024 (1 year ago)	1 March 2014 (11 years ago)
Launch price (MSRP)	$359	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Detailed specifications

Core i7-14700F and Xeon E3-1284L v3 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	20 (Icosa-Core)	4 (Quad-Core)
Performance-cores	8	no data
Efficient-cores	12	no data
Threads	28	8
Base clock speed	2.1 GHz	no data
Boost clock speed	5.4 GHz	1.8 GHz
Bus type	no data	DMI 2.0
Bus rate	no data	5 GT/s
Multiplier	no data	18
L1 cache	80 KB (per core)	no data
L2 cache	2 MB (per core)	1 MB
L3 cache	33 MB (shared)	6 MB
Chip lithography	Intel 7 nm	22 nm
Die size	257 mm2	no data
Maximum core temperature	100 °C	no data
64 bit support	+	-
Windows 11 compatibility	+	no data

Compatibility

Information on Core i7-14700F and Xeon E3-1284L v3 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	FCLGA1700	no data
Power consumption (TDP)	65 Watt	47 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-14700F and Xeon E3-1284L v3. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	-
Turbo Boost Max 3.0	+	no data
Deep Learning Boost	+	-

Security technologies

Core i7-14700F and Xeon E3-1284L v3 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-14700F and Xeon E3-1284L v3 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 Core i7-14700F and Xeon E3-1284L v3. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5-5600, DDR4-3200	no data
Maximum memory size	192 GB	32 GB
Max memory channels	2	no data
Maximum memory bandwidth	89.6 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by Core i7-14700F and Xeon E3-1284L v3.

PCIe version	5.0 and 4.0	no data
PCI Express lanes	20	no data

Pros & cons summary

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Recency	8 January 2024	1 March 2014
Physical cores	20	4
Threads	28	8
Power consumption (TDP)	65 Watt	47 Watt

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