Celeron B810E vs Atom Z650

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Primary details

Comparing Atom Z650 and Celeron B810E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel AtomIntel Celeron
Architecture codenameLincroft (2010−2011)Sandy Bridge (2011−2013)
Release date11 April 2011 (13 years ago)no data (2024 years ago)
Launch price (MSRP)no data$72

Detailed specifications

Atom Z650 and Celeron B810E 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 cores1 (Single-Core)2 (Dual-core)
Threads22
Base clock speed1.2 GHzno data
Boost clock speed1.2 GHz1.6 GHz
Bus typecDMIDMI 2.0
Bus rate400 MT/s4 × 5 GT/s
Multiplier816
L1 cache56 KB128 KB
L2 cache512 KB (per core)512 KB
L3 cache0 KB2 MB
Chip lithography45 nm32 nm
Die size65 mm2131 mm2
Maximum core temperature90 °Cno data
Number of transistors140 million504 Million
64 bit support-+
Windows 11 compatibility--

Compatibility

Information on Atom Z650 and Celeron B810E 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 configuration1 (Uniprocessor)1 (Uniprocessor)
SocketT-PBGA518no data
Power consumption (TDP)3 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z650 and Celeron B810E. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE, Intel® SSE2, Intel® SSE3no data
FMA-+
Enhanced SpeedStep (EIST)++
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-

Security technologies

Atom Z650 and Celeron B810E technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z650 and Celeron B810E are enumerated here.

VT-d-no data
VT-x-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z650 and Celeron B810E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR3-1333
Maximum memory size2.93 GB16 GB
Max memory channels12
Maximum memory bandwidth3.2 GB/s21.335 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardPowerVR SGX535Intel HD Graphics (Sandy Bridge)

Graphics interfaces

Available interfaces and connections of Atom Z650 and Celeron B810E integrated GPUs.

LVDS+no data

Peripherals

Specifications and connection of peripherals supported by Atom Z650 and Celeron B810E.

PCI support-no data

Pros & cons summary


Physical cores 1 2
Chip lithography 45 nm 32 nm
Power consumption (TDP) 3 Watt 35 Watt

Atom Z650 has 1066.7% lower power consumption.

Celeron B810E, on the other hand, has 100% more physical cores, and a 40.6% more advanced lithography process.

We couldn't decide between Atom Z650 and Celeron B810E. We've got no test results to judge.


Should you still have questions on choice between Atom Z650 and Celeron B810E, ask them in Comments section, and we shall answer.

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Intel Atom Z650
Atom Z650
Intel Celeron B810E
Celeron B810E

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