Celeron M 390 vs i3-6006U

Place in the ranking	2198	3259
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i3	Celeron M
Power efficiency	9.02	0.81
Architecture codename	Skylake (2015−2016)	Dothan (2004−2005)
Release date	10 November 2016 (8 years ago)	no data
Launch price (MSRP)	$281	no data

Detailed specifications

Core i3-6006U and Celeron M 390 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)	1 (Single-Core)
Threads	4	1
Base clock speed	2 GHz	1.7 GHz
Boost clock speed	2 GHz	1.7 GHz
Bus type	OPI	no data
Bus rate	4 GT/s	400 MHz
Multiplier	20	no data
L1 cache	128 KB	no data
L2 cache	512 KB	no data
L3 cache	3 MB	1 MB L2 KB
Chip lithography	14 nm	90 nm
Die size	98.57 mm²	no data
Maximum core temperature	100 °C	100 °C
Number of transistors	1750 Million	no data
64 bit support	+	-
Windows 11 compatibility	-	-
VID voltage range	no data	1.004V-1.292V

Compatibility

Information on Core i3-6006U and Celeron M 390 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	FCBGA1356	PPGA478, H-PBGA479
Power consumption (TDP)	15 Watt	21 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-6006U and Celeron M 390. 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	-	-
Hyper-Threading Technology	+	-
Idle States	+	-
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Smart Response	+	no data
Demand Based Switching	no data	-
PAE	no data	32 Bit
FSB parity	no data	-

Security technologies

Core i3-6006U and Celeron M 390 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
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 i3-6006U and Celeron M 390 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 i3-6006U and Celeron M 390. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	no data
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	34.134 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 520	no data
Max video memory	32 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	900 MHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i3-6006U and Celeron M 390 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 i3-6006U and Celeron M 390 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	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data

Graphics API support

APIs supported by Core i3-6006U and Celeron M 390 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 i3-6006U and Celeron M 390.

PCIe version	3.0	no data
PCI Express lanes	12	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.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i3-6006U 1.43
+694%

Celeron M 390 0.18

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i3-6006U 24.3
+320%

Celeron M 390 102

Gaming performance

Pros & cons summary

Performance score	1.43	0.18
Physical cores	2	1
Threads	4	1
Chip lithography	14 nm	90 nm
Power consumption (TDP)	15 Watt	21 Watt

i3-6006U has a 694.4% higher aggregate performance score, 100% more physical cores and 300% more threads, a 542.9% more advanced lithography process, and 40% lower power consumption.

The Core i3-6006U is our recommended choice as it beats the Celeron M 390 in performance tests.

Should you still have questions on choice between Core i3-6006U and Celeron M 390, ask them in Comments section, and we shall answer.