Processor N100 vs Xeon W-11855M

Primary details

Comparing Xeon W-11855M and Processor N100 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	623	1514
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	50.14	no data
Market segment	Server	Laptop
Series	Intel Tiger Lake	Intel Alder Lake-N
Architecture codename	Tiger Lake-H (2021)	Alder Lake-N
Release date	11 May 2021 (3 years ago)	3 January 2023 (1 year ago)
Launch price (MSRP)	no data	$128
Current price	$333	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon W-11855M and Processor N100 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	6 (Hexa-Core)	4 (Quad-Core)
Threads	12	44 x 3.4  GHz Intel Crestmont E-Core
Base clock speed	3.2 GHz	0.1 GHz
Boost clock speed	4.9 GHz	3.4 GHz
L1 cache	96K (per core)	96 KB (per core)
L2 cache	1.25 MB (per core)	2 MB (shared)
L3 cache	18 MB (shared)	6 MB (shared)
Chip lithography	10 nm SuperFin	10 nm
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon W-11855M and Processor N100 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	1
Socket	FCBGA1787	Intel BGA 1264
Power consumption (TDP)	35 Watt	6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-11855M and Processor N100. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
FMA	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
Hyper-Threading Technology	+	no data
TSX	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
SIPP	+	no data
Turbo Boost Max 3.0	+	no data
Status	Discontinued	no data

Security technologies

Xeon W-11855M and Processor N100 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
Secure Key	+	no data
SGX	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-11855M and Processor N100 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-11855M and Processor N100. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5
Maximum memory size	128 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	51.2 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® UHD Graphics for 11th Gen Intel® Processors	Intel UHD Graphics 24EUs (Alder Lake-N)
Quick Sync Video	+	no data
Graphics max frequency	1.45 GHz	no data
Execution Units	32	no data

Graphics interfaces

Available interfaces and connections of Xeon W-11855M and Processor N100 integrated GPUs.

Number of displays supported

4

no data

Graphics image quality

Maximum display resolutions supported by Xeon W-11855M and Processor N100 integrated GPUs, including resolutions over different interfaces.

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

Graphics API support

APIs supported by Xeon W-11855M and Processor N100 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 Xeon W-11855M and Processor N100.

PCIe version	4.0	3.0
PCI Express lanes	20	9

Pros & cons summary

---

Performance score	11.74	3.29
Recency	11 May 2021	3 January 2023
Physical cores	6	4
Threads	12	44 x 3.4 GHz Intel Crestmont E-Core
Power consumption (TDP)	35 Watt	6 Watt

---

Should you still have questions on choice between Xeon W-11855M and Processor N100, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---