Celeron M U3400 vs m3-7Y30

Primary details

Comparing Core m3-7Y30 and Celeron M U3400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2075	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core m3	Intel Celeron M
Power efficiency	34.25	no data
Architecture codename	Kaby Lake (2016−2019)	Arrandale (2010−2011)
Release date	30 August 2016 (8 years ago)	24 May 2010 (14 years ago)
Launch price (MSRP)	$281	no data

Detailed specifications

Core m3-7Y30 and Celeron M U3400 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	2
Base clock speed	1 GHz	no data
Boost clock speed	2.6 GHz	1.06 GHz
Bus type	OPI	no data
Bus rate	4 GT/s	2500 MHz
Multiplier	10	no data
L1 cache	128 KB	no data
L2 cache	512 KB	512 KB
L3 cache	4 MB	2 MB
Chip lithography	14 nm	32 nm
Die size	no data	81+114 mm2
Maximum core temperature	100 °C	105 °C
Number of transistors	no data	382+177 Million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Core m3-7Y30 and Celeron M U3400 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)	no data
Socket	FCBGA1515	BGA1288
Power consumption (TDP)	4.5 Watt	18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core m3-7Y30 and Celeron M U3400. 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	+	-
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
My WiFi	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	+	+
Smart Response	+	no data
Fast Memory Access	no data	+

Security technologies

Core m3-7Y30 and Celeron M U3400 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	+
Secure Key	+	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 Core m3-7Y30 and Celeron M U3400 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core m3-7Y30 and Celeron M U3400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	16 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	29.861 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

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

Graphics interfaces

Available interfaces and connections of Core m3-7Y30 and Celeron M U3400 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 Core m3-7Y30 and Celeron M U3400 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 m3-7Y30 and Celeron M U3400 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 m3-7Y30 and Celeron M U3400.

PCIe version	3.0	no data
PCI Express lanes	10	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.

---

---

Pros & cons summary

---

Recency	30 August 2016	24 May 2010
Threads	4	2
Chip lithography	14 nm	32 nm
Power consumption (TDP)	4 Watt	18 Watt

---

Should you still have questions on choice between Core m3-7Y30 and Celeron M U3400, 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.

---