Atom D2550 vs Celeron 1019Y

Primary details

Comparing Celeron 1019Y and Atom D2550 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Celeron	Intel Atom
Architecture codename	Ivy Bridge (2012−2013)	Cedarview (2011−2012)
Release date	1 April 2013 (11 years ago)	1 November 2011 (12 years ago)
Launch price (MSRP)	$153	no data
Current price	no data	$543

Detailed specifications

Celeron 1019Y and Atom D2550 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	4
Base clock speed	1 GHz	1.86 GHz
Boost clock speed	1 GHz	1.87 GHz
L1 cache	128 KB	64 KB (per core)
L2 cache	512 KB	512K (per core)
L3 cache	2 MB	0 KB
Chip lithography	22 nm	32 nm
Die size	no data	66 mm2
Maximum core temperature	105 °C	100 °C
Number of transistors	no data	176 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Celeron 1019Y and Atom D2550 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	1
Socket	FCBGA1023	FCBGA559
Power consumption (TDP)	10 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 1019Y and Atom D2550. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	Intel® SSE2, Intel® SSE3, Intel® SSSE3
AES-NI	-	no data
Enhanced SpeedStep (EIST)	+	-
My WiFi	-	no data
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	+
Idle States	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
Demand Based Switching	-	no data
PAE	no data	36 Bit
FDI	+	no data
Fast Memory Access	+	no data
Status	Discontinued	Discontinued

Security technologies

Celeron 1019Y and Atom D2550 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 1019Y and Atom D2550 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 1019Y and Atom D2550. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3/L/-RS 1333/1600	DDR3
Maximum memory size	32 GB	4 GB
Max memory channels	2	1
Maximum memory bandwidth	25.6 GB/s	6.4 GB/s
ECC memory support	-	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for 3rd Generation Intel® Processors	Intel Graphics Media Accelerator (GMA) 3650
Graphics max frequency	800 MHz	no data

Graphics interfaces

Available interfaces and connections of Celeron 1019Y and Atom D2550 integrated GPUs.

Number of displays supported	3	2
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data
SDVO	+	no data
CRT	+	no data

Peripherals

Specifications and connection of peripherals supported by Celeron 1019Y and Atom D2550.

PCI Express lanes

no data

4

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Recency	1 April 2013	1 November 2011
Threads	2	4
Chip lithography	22 nm	32 nm

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Should you still have questions on choice between Celeron 1019Y and Atom D2550, ask them in Comments section, and we shall answer.

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