Celeron 3855U vs N6211

Place in the ranking	2165	2567
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	3.33	no data
Market segment	Desktop processor	Laptop
Series	Elkhart Lake	Intel Celeron
Architecture codename	Elkhart Lake (2022)	Skylake (2015−2016)
Release date	17 July 2022 (2 years ago)	15 August 2015 (9 years ago)
Launch price (MSRP)	$54	$107

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron N6211 and Celeron 3855U 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	2	2
Base clock speed	1.2 GHz	1.6 GHz
Boost clock speed	3 GHz	1.6 GHz
Bus type	no data	OPI
Bus rate	no data	4 GT/s
Multiplier	no data	16
L1 cache	no data	128 KB
L2 cache	1.5 MB	512 KB
L3 cache	no data	2 MB
Chip lithography	10 nm	14 nm
Die size	no data	98.57 mm²
Maximum core temperature	70 °C	100 °C
Number of transistors	no data	1750 Million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Celeron N6211 and Celeron 3855U 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	no data	1 (Uniprocessor)
Socket	BGA1493	FCBGA1356
Power consumption (TDP)	6.5 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N6211 and Celeron 3855U. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2
AES-NI	+	+
Enhanced SpeedStep (EIST)	+	+
My WiFi	no data	+
Turbo Boost Technology	no data	-
Hyper-Threading Technology	no data	-
Idle States	no data	+
Thermal Monitoring	-	+
Flex Memory Access	no data	+
Smart Response	no data	+
Status	no data	Discontinued

Security technologies

Celeron N6211 and Celeron 3855U technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N6211 and Celeron 3855U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N6211 and Celeron 3855U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4-1866/2133, LPDDR3-1600/1866, DDR3L-1333/1600
Maximum memory size	no data	32 GB
Max memory channels	no data	2
Maximum memory bandwidth	no data	34.134 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel UHD Graphics (Jasper Lake 16 EU)	Intel HD Graphics 510
Max video memory	no data	32 GB
Quick Sync Video	-	+
Clear Video HD	no data	+
Graphics max frequency	no data	900 MHz

Graphics interfaces

Available interfaces and connections of Celeron N6211 and Celeron 3855U integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Celeron N6211 and Celeron 3855U integrated GPUs, including resolutions over different interfaces.

4K resolution support	no data	+
Max resolution over HDMI 1.4	no data	4096x2304@24Hz
Max resolution over eDP	no data	4096x2304@60Hz
Max resolution over DisplayPort	no data	4096x2304@60Hz
Max resolution over VGA	no data	N/A

Graphics API support

APIs supported by Celeron N6211 and Celeron 3855U integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.4

Peripherals

Specifications and connection of peripherals supported by Celeron N6211 and Celeron 3855U.

PCIe version	no data	2.0
PCI Express lanes	no data	10

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.

Celeron N6211 1.46
+75.9%

Celeron 3855U 0.83

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron N6211 2245
+76.1%

Celeron 3855U 1275

Gaming performance

Pros & cons summary

Performance score	1.46	0.83
Integrated graphics card	1.37	1.62
Recency	17 July 2022	15 August 2015
Chip lithography	10 nm	14 nm
Power consumption (TDP)	6 Watt	15 Watt

Celeron N6211 has a 75.9% higher aggregate performance score, an age advantage of 6 years, a 40% more advanced lithography process, and 150% lower power consumption.

Celeron 3855U, on the other hand, has 18.2% faster integrated GPU.

The Celeron N6211 is our recommended choice as it beats the Celeron 3855U in performance tests.

Note that Celeron N6211 is a desktop processor while Celeron 3855U is a notebook one.

Should you still have questions on choice between Celeron N6211 and Celeron 3855U, ask them in Comments section, and we shall answer.