Core i5-520E vs Core m3-8100Y

Primary details

Comparing Core m3-8100Y and Core i5-520E processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1883	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Core m3	Intel Core i5
Architecture codename	Amber Lake-Y (2018−2021)	Westmere (2010−2011)
Release date	30 August 2018 (5 years ago)	7 January 2010 (14 years ago)
Launch price (MSRP)	$281	$210
Current price	$442 (1.6x MSRP)	$2235 (10.6x MSRP)

Detailed specifications

Core m3-8100Y and Core i5-520E 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)	2 (Dual-core)
Threads	4	4
Base clock speed	1.1 GHz	no data
Boost clock speed	3.4 GHz	2.4 GHz
Bus support	no data	1 × 2.5 GT/s
L1 cache	128 KB	128 KB
L2 cache	512 KB	512 KB
L3 cache	4 MB	3 MB
Chip lithography	14 nm	32 nm
Die size	no data	81 mm2
Maximum core temperature	100 °C	no data
Number of transistors	no data	382 Million
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	No	No

Compatibility

Information on Core m3-8100Y and Core i5-520E 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 (Uniprocessor)
Socket	FCBGA1515	no data
Power consumption (TDP)	5 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core m3-8100Y and Core i5-520E. 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	+	+
FMA	no data	+
AVX	+	no data
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	-	no data
Idle States	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
SIPP	-	no data
Smart Response	+	no data
Status	Discontinued	no data

Security technologies

Core m3-8100Y and Core i5-520E technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core m3-8100Y and Core i5-520E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core m3-8100Y and Core i5-520E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3-1066
Maximum memory size	16 GB	8 GB
Max memory channels	2	2
Maximum memory bandwidth	33.3 GB/s	17.051 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel UHD Graphics 615	Intel HD Graphics
Max video memory	16 GB	no data
Quick Sync Video	+	no data
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	900 MHz	no data

Graphics interfaces

Available interfaces and connections of Core m3-8100Y and Core i5-520E integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Core m3-8100Y and Core i5-520E integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over eDP	3840x2160@60Hz	no data
Max resolution over DisplayPort	3840x2160@60Hz	no data

Graphics API support

APIs supported by Core m3-8100Y and Core i5-520E integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Core m3-8100Y and Core i5-520E.

PCIe version	3.0	2.0
PCI Express lanes	10	16

Pros & cons summary

---

Integrated graphics card	1.58
Recency	30 August 2018	7 January 2010
Cost	$281	$210
Chip lithography	14 nm	32 nm
Power consumption (TDP)	5 Watt	35 Watt

---

Should you still have questions on choice between Core m3-8100Y and Core i5-520E, 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.

---