Xeon Gold 5420 vs i3-N305

Primary details

Comparing Core i3-N305 and Xeon Gold 5420 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1074	not rated
Place by popularity	78	not in top-100
Market segment	Laptop	Server
Power efficiency	39.60	no data
Architecture codename	Alder Lake-N (2023)	no data
Release date	3 January 2023 (1 year ago)	1 January 2023 (1 year ago)
Launch price (MSRP)	$309	no data

Detailed specifications

Core i3-N305 and Xeon Gold 5420 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	8 (Octa-Core)	28 (Octacosa-Core)
Threads	8	56
Base clock speed	0.1 GHz	2 GHz
Boost clock speed	3.8 GHz	4.1 GHz
L1 cache	96 KB (per core)	no data
L2 cache	2 MB (per module)	no data
L3 cache	6 MB (shared)	52.5 MB
Chip lithography	Intel 7 nm	Intel 7 nm
Maximum core temperature	105 °C	84 °C
64 bit support	+	-
Windows 11 compatibility	+	no data

Compatibility

Information on Core i3-N305 and Xeon Gold 5420 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	FCBGA1264	FCLGA4677
Power consumption (TDP)	15 Watt	205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-N305 and Xeon Gold 5420. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
FMA	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	-	+
TSX	-	+
Thermal Monitoring	+	-
GPIO	+	no data
Deep Learning Boost	-	+

Security technologies

Core i3-N305 and Xeon Gold 5420 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	no data	+
SGX	no data	Yes with Intel® SPS
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-N305 and Xeon Gold 5420 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-N305 and Xeon Gold 5420. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	DDR5-4400
Maximum memory size	16 GB	4 TB
Max memory channels	1	8
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel UHD Graphics	no data
Quick Sync Video	+	-
Graphics max frequency	1.25 GHz	no data
Execution Units	32	no data

Graphics interfaces

Available interfaces and connections of Core i3-N305 and Xeon Gold 5420 integrated GPUs.

Number of displays supported

3

no data

Graphics image quality

Maximum display resolutions supported by Core i3-N305 and Xeon Gold 5420 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096 x 2160@60Hz	no data
Max resolution over DisplayPort	4096 x 2160@60Hz	no data

Graphics API support

APIs supported by Core i3-N305 and Xeon Gold 5420 integrated GPUs, sometimes API versions are included.

DirectX	12.1	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core i3-N305 and Xeon Gold 5420.

PCIe version	3.0	5
PCI Express lanes	9	80
USB revision	2.0/3.2	no data

Pros & cons summary

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Physical cores	8	28
Threads	8	56
Power consumption (TDP)	15 Watt	205 Watt

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Should you still have questions on choice between Core i3-N305 and Xeon Gold 5420, ask them in Comments section, and we shall answer.

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