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M3-8100Y
General Info
Designer	Intel
Manufacturer	Intel
Model Number	M3-8100Y
Part Number	HE8067702739859
S-Spec	SRD23
Market	Mobile
Introduction	August 28, 2018 (announced) August 28, 2018 (launched)
Release Price	$281.00
Shop	Amazon
General Specs
Family	Core M3
Series	M3-8000
Locked	Yes
Frequency	1,100 MHz
Turbo Frequency	3,400 MHz (1 core), 2,700 MHz (2 cores)
Bus type	OPI
Bus rate	4 GT/s
Clock multiplier	16
Microarchitecture
ISA	x86-64 (x86)
Microarchitecture	Amber Lake
Chipset	Cannon Point
Core Name	Amber Lake Y
Core Family	6
Core Stepping	H0
Process	14 nm
Technology	CMOS
Word Size	64 bit
Cores	2
Threads	4
Max Memory	16 GiB
Multiprocessing
Max SMP	1-Way (Uniprocessor)
Electrical
TDP	5 W
cTDP down	4.5 W
cTDP down frequency	600 MHz
cTDP up	8 W
cTDP up frequency	1,600 MHz
Packaging
Package	FCBGA-1515 (BGA)
Dimension	20 mm × 16.5 mm × 0.5 mm
Pitch	0.4 mm
Contacts	1515

Core M3-8100Y is a 64-bit dual-core low-end performance ultra-low power x86 mobile microprocessor introduced by Intel in 2018. This chip, which is based on the Amber Lake microarchitecture, is fabricated on Intel's 14 nm++ process. The M3-8100Y operates at 1.1 GHz with a TDP of 5 W and a turbo of 3.4 GHz. The processor supports up to 16 GiB of dual-channel LPDDR3-1866 memory and incorporates Intel's UHD Graphics 615 IGP operating at 300 MHz with a burst frequency of 900 MHz.

This processor has a configurable 4.5 W TDP-down and 8 W TDP-up.

Cache

Main article: Amber Lake § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 128 KiB 131,072 B 0.125 MiB L1I$ 64 KiB 65,536 B 0.0625 MiB 2x32 KiB 8-way set associative   L1D$ 64 KiB 65,536 B 0.0625 MiB 2x32 KiB 8-way set associative write-back L2$ 512 KiB 0.5 MiB 524,288 B 4.882812e-4 GiB     2x256 KiB 4-way set associative write-back L3$ 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB     2x2 MiB 16-way set associative write-back

Memory controller

[Edit/Modify Memory Info]

	Integrated Memory Controller
	Max Type DDR3L-1600, LPDDR3-1866 Supports ECC No Max Mem 16 GiB Controllers 1 Channels 2 Max Bandwidth 27.81 GiB/s 28,477.44 MiB/s 29.861 GB/s 29,860.76 MB/s 0.0272 TiB/s 0.0299 TB/s Bandwidth Single 13.9 GiB/s Double 27.81 GiB/s

Expansions

[Edit/Modify Expansions Info]

	Expansion Options
	PCIe Revision 3.0 Max Lanes 10 Configs 1x4, 2x2, 1x2+2x1, 4x1

Graphics

[Edit/Modify IGP Info]

Integrated Graphics Information

GPU UHD Graphics 615 Designer Intel Device ID 0x591E Execution Units 24 Max Displays 3 Max Memory 16 GiB 16,384 MiB 16,777,216 KiB 17,179,869,184 B Frequency 300 MHz 0.3 GHz 300,000 KHz Burst Frequency 900 MHz 0.9 GHz 900,000 KHz Output DP, eDP, HDMI, DVI Max Resolution HDMI 4096x2304 @24 Hz DP 4096x2304 @60 Hz eDP 4096x2304 @60 Hz Standards DirectX 12 OpenGL 4.5 OpenCL 2.0 DP 1.2 eDP 1.4 HDMI 1.4a Additional Features Intel Quick Sync Video Intel InTru 3D Intel Clear Video Intel Clear Video HD

[Edit] Coffee Lake (Gen9.5) Hardware Accelerated Video Capabilities
Codec	Encode			Decode
	Profiles	Levels	Max Resolution	Profiles	Levels	Max Resolution
MPEG-2 (H.262)	Main	High	1080p (FHD)	Main	Main, High	1080p (FHD)
MPEG-4 AVC (H.264)	High, Main	5.1	2160p (4K)	Main, High, MVC, Stereo	5.1	2160p (4K)
JPEG/MJPEG	Baseline	-	16k x 16k	Baseline	Unified	16k x 16k
HEVC (H.265)	Main	5.1	2160p (4K)	Main	5.1	2160p (4K)
VC-1	✘			Advanced, Main, Simple	3, High, Simple	3840x3840
VP8	Unified	Unified	N/A	0	Unified	1080p
VP9	0		2160p (4K)	0, 2	Unified	2160p (4K)

Features

[Edit/Modify Supported Features]

Supported x86 Extensions & Processor Features

MMX MMX Extension EMMX Extended MMX Extension SSE Streaming SIMD Extensions SSE2 Streaming SIMD Extensions 2 SSE3 Streaming SIMD Extensions 3 SSSE3 Supplemental SSE3 SSE4.1 Streaming SIMD Extensions 4.1 SSE4.2 Streaming SIMD Extensions 4.2 SSE4a Streaming SIMD Extensions 4a AVX Advanced Vector Extensions AVX2 Advanced Vector Extensions 2 ABM Advanced Bit Manipulation BMI1 Bit Manipulation Instruction Set 1 BMI2 Bit Manipulation Instruction Set 2 FMA3 3-Operand Fused-Multiply-Add AES AES Encryption Instructions RdRand Hardware RNG ADX Multi-Precision Add-Carry CLMUL Carry-less Multiplication Extension F16C 16-bit Floating Point Conversion x86-16 16-bit x86 x86-32 32-bit x86 x86-64 64-bit x86 Real Real Mode Protected Protected Mode SMM System Management Mode FPU Integrated x87 FPU NX No-eXecute HT Hyper-Threading TBT 2.0 Turbo Boost Technology 2.0 EIST Enhanced SpeedStep Technology SST Speed Shift Technology VT-x VT-x (Virtualization) VT-d VT-d (I/O MMU virtualization) EPT Extended Page Tables (SLAT) MPX Memory Protection Extensions SGX Software Guard Extensions Secure Key Secure Key Technology SMEP OS Guard Technology Flex Memory Flex Memory Access ISRT Smart Response Technology MWT My WiFi Technology IPT Identity Protection Technology