Atom D2500 vs i5-5575R

Primary details

Comparing Core i5-5575R and Atom D2500 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1576	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	Intel Core i5	Intel Atom
Architecture codename	Broadwell (2015−2019)	Cedarview (2011−2012)
Release date	15 May 2015 (9 years ago)	1 November 2011 (12 years ago)

Detailed specifications

Core i5-5575R and Atom D2500 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	4 (Quad-Core)	2 (Dual-core)
Threads	4	2
Base clock speed	2.8 GHz	1.86 GHz
Boost clock speed	3.3 GHz	1.87 GHz
Bus type	DMI 2.0	no data
Bus rate	5 GT/s	no data
Multiplier	28	no data
L1 cache	64K (per core)	64 KB (per core)
L2 cache	256K (per core)	512K (per core)
L3 cache	4 MB (shared)	0 KB
Chip lithography	14 nm	32 nm
Die size	182 mm2	66 mm2
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	72 °C	no data
Number of transistors	no data	176 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Core i5-5575R and Atom D2500 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)	1
Socket	FCBGA1364	FCBGA559
Power consumption (TDP)	65 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-5575R and Atom D2500. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE2, Intel® SSE3, Intel® SSSE3
AES-NI	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	+	-
eDRAM	128 MB	no data
Turbo Boost Technology	2.0	-
Hyper-Threading Technology	no data	+
TSX	+	-
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	no data	-
PAE	no data	36 Bit
FDI	+	no data
AMT	no data	-
Status	Discontinued	Discontinued
HD Audio	no data	+

Security technologies

Core i5-5575R and Atom D2500 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	+
Secure Key	+	no data
Identity Protection	+	-
OS Guard	+	no data
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-5575R and Atom D2500 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 Core i5-5575R and Atom D2500. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3L-1333, DDR3L-1600, DDR3L-1866	DDR3
Maximum memory size	32 GB	4 GB
Max memory channels	2	1
Maximum memory bandwidth	29.86 GB/s	6.4 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel Iris Pro Graphics 6200	Intel GMA
Max video memory	32 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.05 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i5-5575R and Atom D2500 integrated GPUs.

Number of displays supported	3	2
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
DVI	+	no data
VGA	+	no data

Graphics image quality

Maximum display resolutions supported by Core i5-5575R and Atom D2500 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096x2304@24Hz	no data
Max resolution over eDP	3840x2160@60Hz	no data
Max resolution over DisplayPort	3840x2160@60Hz	no data
Max resolution over VGA	1920x1200@60Hz	no data

Graphics API support

APIs supported by Core i5-5575R and Atom D2500 integrated GPUs, sometimes API versions are included.

DirectX	11.2	no data
OpenGL	4.3	no data

Peripherals

Specifications and connection of peripherals supported by Core i5-5575R and Atom D2500.

PCIe version	3.0	no data
PCI Express lanes	16	4
Total number of SATA ports	no data	2
Number of USB ports	no data	8

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	15 May 2015	1 November 2011
Physical cores	4	2
Threads	4	2
Chip lithography	14 nm	32 nm
Power consumption (TDP)	65 Watt	10 Watt

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Should you still have questions on choice between Core i5-5575R and Atom D2500, ask them in Comments section, and we shall answer.

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