Xeon W-11955M vs Celeron N3000

Primary details

Comparing Celeron N3000 and Xeon W-11955M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3015	516
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	47.58
Market segment	Laptop	Server
Series	Intel Celeron	Intel Tiger Lake
Power efficiency	9.23	38.31
Architecture codename	Braswell (2015−2016)	Tiger Lake-H (2021)
Release date	1 April 2015 (9 years ago)	11 May 2021 (3 years ago)
Launch price (MSRP)	$107	$623

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Celeron N3000 and Xeon W-11955M 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)	8 (Octa-Core)
Threads	2	16
Base clock speed	1.04 GHz	2.1 GHz
Boost clock speed	2.08 GHz	5 GHz
Bus type	IDI	no data
Bus rate	no data	8 GT/s
L1 cache	no data	80 KB (per core)
L2 cache	1 MB	1.25 MB (per core)
L3 cache	0 KB	24 MB (shared)
Chip lithography	14 nm	10 nm SuperFin
Die size	no data	190 mm2
Maximum core temperature	90 °C	100 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Celeron N3000 and Xeon W-11955M 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 (Uniprocessor)	1
Socket	FCBGA1170	FCBGA1787
Power consumption (TDP)	4 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N3000 and Xeon W-11955M. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	+	+
FMA	-	+
AVX	-	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	+
TSX	-	+
Idle States	+	no data
Thermal Monitoring	+	+
Flex Memory Access	no data	+
SIPP	-	+
Smart Response	-	no data
GPIO	+	no data
Smart Connect	-	no data
Turbo Boost Max 3.0	no data	+
HD Audio	+	no data
RST	-	no data
Deep Learning Boost	-	+

Security technologies

Celeron N3000 and Xeon W-11955M technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	no data
Secure Boot	+	no data
Secure Key	+	+
Identity Protection	+	-
SGX	no data	-
OS Guard	-	+
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N3000 and Xeon W-11955M are enumerated here.

VT-d	-	+
VT-x	+	+
VT-i	-	no data
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N3000 and Xeon W-11955M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4
Maximum memory size	8 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	no data	51.2 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel HD Graphics for Intel Celeron Processor N3000 Series	Intel UHD Graphics for 11th Gen Intel Processors
Max video memory	8 GB	no data
Quick Sync Video	+	+
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	600 MHz	1.45 GHz
Execution Units	12	32

Graphics interfaces

Available interfaces and connections of Celeron N3000 and Xeon W-11955M integrated GPUs.

Number of displays supported	3	4
eDP	+	no data
DisplayPort	+	-
HDMI	+	-

Graphics image quality

Maximum display resolutions supported by Celeron N3000 and Xeon W-11955M integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096x2304@60Hz
Max resolution over eDP	no data	4096x2304@60Hz
Max resolution over DisplayPort	no data	7680x4320@60Hz

Graphics API support

APIs supported by Celeron N3000 and Xeon W-11955M integrated GPUs, sometimes API versions are included.

DirectX	+	12.1
OpenGL	+	4.6

Peripherals

Specifications and connection of peripherals supported by Celeron N3000 and Xeon W-11955M.

PCIe version	2.0	4.0
PCI Express lanes	4	20
USB revision	2.0/3.0	no data
Total number of SATA ports	2	no data
Max number of SATA 6 Gb/s Ports	2	no data
Number of USB ports	5	no data
Integrated LAN	-	no data
UART	+	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.

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Pros & cons summary

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Performance score	0.39	14.16
Integrated graphics card	0.77	5.58
Recency	1 April 2015	11 May 2021
Physical cores	2	8
Threads	2	16
Chip lithography	14 nm	10 nm
Power consumption (TDP)	4 Watt	35 Watt

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Should you still have questions on choice between Celeron N3000 and Xeon W-11955M, ask them in Comments section, and we shall answer.

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