A8 PRO-7600B vs i5-4278U

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Aggregate performance score

Core i5-4278U
2014
2 cores / 4 threads, 28 Watt
1.78
A8 PRO-7600B
2014
4 cores / 4 threads, 65 Watt
1.86
+4.5%

A8 PRO-7600B outperforms Core i5-4278U by a minimal 4% based on our aggregate benchmark results.

Primary details

Comparing Core i5-4278U and A8 PRO-7600B processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking20281996
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Core i5no data
Power efficiency6.012.71
Architecture codenameHaswell (2013−2015)Kaveri (2014−2015)
Release date21 July 2014 (10 years ago)31 July 2014 (10 years ago)
Launch price (MSRP)$315no data

Detailed specifications

Core i5-4278U and A8 PRO-7600B 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 cores2 (Dual-core)4 (Quad-Core)
Threads44
Base clock speed2.6 GHz3.1 GHz
Boost clock speed3.1 GHz3.8 GHz
Bus rate5 GT/sno data
L1 cache128 KBno data
L2 cache512 KB4096 KB
L3 cache3 MBno data
Chip lithography22 nm28 nm
Die size181 mm2245 mm2
Maximum core temperature100 °C71 °C
Number of transistors1300 Million2,411 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Core i5-4278U and A8 PRO-7600B 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 configuration11
SocketFCBGA1168FM2+
Power consumption (TDP)28 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-4278U and A8 PRO-7600B. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
FMA-+
AVX++
PowerTune-+
TrueAudio-+
PowerNow-+
PowerGating-+
Out-of-band client management-+
VirusProtect-+
RAID-+
HSA-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-

Security technologies

Core i5-4278U and A8 PRO-7600B technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
Identity Protection+-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-4278U and A8 PRO-7600B are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-4278U and A8 PRO-7600B. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3-2133
Maximum memory size16 GBno data
Max memory channels22
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Graphics 5100AMD Radeon R7 Graphics
iGPU core countno data6
จำนวนพาธไลน์no data384
Max video memory2 GBno data
Quick Sync Video+-
Clear Video HD+no data
UVD-+
VCE-+
Graphics max frequency1.1 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-4278U and A8 PRO-7600B integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort++
HDMI++

Graphics image quality

Maximum display resolutions supported by Core i5-4278U and A8 PRO-7600B integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.43280x2000@60Hzno data
Max resolution over DisplayPort3200x2000@60Hzno data

Graphics API support

APIs supported by Core i5-4278U and A8 PRO-7600B integrated GPUs, sometimes API versions are included.

DirectX11.2/12DirectX® 12
OpenGL4.3no data

Peripherals

Specifications and connection of peripherals supported by Core i5-4278U and A8 PRO-7600B.

PCIe version23.0
PCI Express lanes1216

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.

i5-4278U 1.78
A8 PRO-7600B 1.86
+4.5%

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.

i5-4278U 2821
A8 PRO-7600B 2962
+5%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i5-4278U 919
+118%
A8 PRO-7600B 421

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i5-4278U 1792
+73.3%
A8 PRO-7600B 1034

Gaming performance

Pros & cons summary


Performance score 1.78 1.86
Physical cores 2 4
Chip lithography 22 nm 28 nm
Power consumption (TDP) 28 Watt 65 Watt

i5-4278U has a 27.3% more advanced lithography process, and 132.1% lower power consumption.

A8 PRO-7600B, on the other hand, has a 4.5% higher aggregate performance score, and 100% more physical cores.

Given the minimal performance differences, no clear winner can be declared between Core i5-4278U and A8 PRO-7600B.

Be aware that Core i5-4278U is a notebook processor while A8 PRO-7600B is a desktop one.


Should you still have questions on choice between Core i5-4278U and A8 PRO-7600B, 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.


Intel Core i5-4278U
Core i5-4278U
AMD A8 PRO-7600B
A8 PRO-7600B

Similar processor comparisons

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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