Processor U300 vs Xeon E-2186M

Primary details

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

Place in the ranking	1270	1431
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	1.14	17.44
Market segment	Mobile workstation	Laptop
Series	Intel Xeon E	Intel Raptor Lake-U
Power efficiency	6.00	14.06
Designer	Intel	Intel
Manufacturer	Intel	Intel
Architecture codename	Coffee Lake-H (2018−2019)	Raptor Lake-U (2023)
Release date	4 April 2018 (8 years ago)	4 January 2023 (3 years ago)
Launch price (MSRP)	$623	$193

Cost-effectiveness evaluation

Performance per price, higher is better.

Processor U300 has 1430% better value for money than Xeon E-2186M.

Performance to price scatter graph

Detailed specifications

Basic parameters of Xeon E-2186M and Processor U300: 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)	5 (Penta-Core)
Threads	12	6
Base clock speed	2.9 GHz	1.2 GHz
Boost clock speed	4.8 GHz	4.4 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	55 MHz
Multiplier	29	no data
L1 cache	64 KB (per core)	80K (per core)
L2 cache	256 KB (per core)	1.25 MB (per core)
L3 cache	12 MB (shared)	8 MB (shared)
Chip lithography	14 nm	10 nm
Die size	154 mm2	no data
Maximum core temperature	100 °C	100 °C
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on Xeon E-2186M and Processor U300 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	BGA-1440	Intel BGA 1744
Power consumption (TDP)	45 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2186M and Processor U300. 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	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
My WiFi	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
SIPP	+	-

Security technologies

Xeon E-2186M and Processor U300 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data
MPX	+	-
Identity Protection	+	-
SGX	Yes with Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2186M and Processor U300 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E-2186M and Processor U300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5 Dual-channel
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	42.671 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare UHD Graphics P630 and UHD Graphics Xe G4 48EUs	Intel UHD Graphics P630	Intel UHD Graphics Xe G4 48EUs ( - 1100 MHz)
Max video memory	64 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.2 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Xeon E-2186M and Processor U300 integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Xeon E-2186M and Processor U300 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@30Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E-2186M and Processor U300 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E-2186M and Processor U300.

PCIe version	3.0	4.0
PCI Express lanes	16	8

Synthetic benchmarks

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.

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Pros & cons summary

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Performance score	6.40	5.00
Integrated graphics card	5.89	4.32
Recency	4 April 2018	4 January 2023
Physical cores	6	5
Threads	12	6
Chip lithography	14 nm	10 nm
Power consumption (TDP)	45 Watt	15 Watt