Pentium T3400 vs Atom N2800

Place in the ranking	3133	2991
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Atom	no data
Power efficiency	3.79	1.14
Architecture codename	Cedarview-M (2011−2012)	no data
Release date	1 December 2011 (13 years ago)	1 October 2008 (16 years ago)
Launch price (MSRP)	$47	no data

Detailed specifications

Atom N2800 and Pentium T3400 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)	no data
Threads	4	no data
Base clock speed	1.86 GHz	2.16 GHz
Boost clock speed	1.87 GHz	no data
L1 cache	64 KB (per core)	no data
L2 cache	512K (per core)	no data
L3 cache	0 KB	1 MB L2 Cache
Chip lithography	32 nm	65 nm
Die size	66 mm²	no data
Maximum core temperature	no data	100 °C
Number of transistors	176 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	no data	1.075V-1.175V

Compatibility

Information on Atom N2800 and Pentium T3400 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	no data
Socket	FCBGA559	PPGA478
Power consumption (TDP)	6.5 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom N2800 and Pentium T3400. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	-
Hyper-Threading Technology	+	-
Idle States	no data	+
Thermal Monitoring	+	-
Demand Based Switching	-	-
FSB parity	no data	-

Security technologies

Atom N2800 and Pentium T3400 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom N2800 and Pentium T3400 are enumerated here.

VT-d	-	no data
VT-x	-	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom N2800 and Pentium T3400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	4.88 GB	no data
Max memory channels	1	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel Graphics Media Accelerator (GMA) 3650 (640 MHz)

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.

Atom N2800 0.28

Pentium T3400 0.42
+50%

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.

Atom N2800 444

Pentium T3400 663
+49.3%