i5-2547M vs A10 PRO-7800B

Primary details

Comparing A10 PRO-7800B and Core i5-2547M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1896	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Series	no data	Intel Core i5
Power efficiency	3.03	no data
Architecture codename	Kaveri (2014−2015)	Sandy Bridge (2011−2013)
Release date	31 July 2014 (10 years ago)	no data

Detailed specifications

A10 PRO-7800B and Core i5-2547M 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	4
Base clock speed	3.5 GHz	no data
Boost clock speed	3.9 GHz	1.6 GHz
Bus type	no data	DMI 2.0
Bus rate	no data	4 × 5 GT/s
Multiplier	no data	16
L1 cache	256 KB	128 KB
L2 cache	4096 KB	512 KB
L3 cache	no data	3 MB
Chip lithography	28 nm	32 nm
Die size	245 mm2	149 mm2
Maximum core temperature	71 °C	no data
Maximum case temperature (TCase)	74 °C	no data
Number of transistors	2,411 million	624 Million
64 bit support	+	+
Windows 11 compatibility	no data	-

Compatibility

Information on A10 PRO-7800B and Core i5-2547M 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 (Uniprocessor)
Socket	FM2+	no data
Power consumption (TDP)	65 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A10 PRO-7800B and Core i5-2547M. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	+	+
AVX	+	+
PowerTune	+	-
TrueAudio	+	-
PowerNow	+	-
PowerGating	+	-
Out-of-band client management	+	-
VirusProtect	+	-
RAID	+	-
HSA	+	-
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+

Security technologies

A10 PRO-7800B and Core i5-2547M technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by A10 PRO-7800B and Core i5-2547M are enumerated here.

AMD-V	+	-
VT-d	no data	+
VT-x	no data	+
IOMMU 2.0	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A10 PRO-7800B and Core i5-2547M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-2133	DDR3-1333
Maximum memory size	no data	16 GB
Max memory channels	2	2
Maximum memory bandwidth	no data	21.335 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	AMD Radeon R7 Graphics	Intel HD Graphics 3000
iGPU core count	8	no data
จำนวนพาธไลน์	512	no data
UVD	+	-
VCE	+	-

Graphics interfaces

Available interfaces and connections of A10 PRO-7800B and Core i5-2547M integrated GPUs.

DisplayPort	+	-
HDMI	+	-

Graphics API support

APIs supported by A10 PRO-7800B and Core i5-2547M integrated GPUs, sometimes API versions are included.

DirectX

DirectX® 12

no data

Peripherals

Specifications and connection of peripherals supported by A10 PRO-7800B and Core i5-2547M.

PCIe version	3.0	no data
PCI Express lanes	16	no data

Pros & cons summary

---

Physical cores	4	2
Chip lithography	28 nm	32 nm
Power consumption (TDP)	65 Watt	35 Watt

---

Should you still have questions on choice between A10 PRO-7800B and Core i5-2547M, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---