M-5Y51 vs Pro A8-8600B

#ad 
Buy on Amazon
VS

Aggregate performance score

Pro A8-8600B
2015
4 cores / 4 threads, 12 Watt
1.38
+9.5%
Core M-5Y51
2014
2 cores / 4 threads, 4 Watt
1.26

Pro A8-8600B outperforms Core M-5Y51 by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing Pro A8-8600B and Core M-5Y51 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking22222292
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD CarrizoIntel Core M
Power efficiency3.7323.85
Architecture codenameCarrizo (2015−2018)Broadwell-Y (2014)
Release date3 June 2015 (9 years ago)27 October 2014 (10 years ago)

Detailed specifications

Pro A8-8600B and Core M-5Y51 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 cores4 (Quad-Core)2 (Dual-core)
Threads44
Base clock speed1.6 GHz1.1 GHz
Boost clock speed3 GHz2.6 GHz
L1 cacheno data64K (per core)
L2 cache2048 KB256K (per core)
L3 cacheno data4 MB (shared)
Chip lithography28 nm14 nm
Die sizeno data50 mm2
Maximum core temperatureno data95 °C
Number of transistors3100 Million1300 Million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pro A8-8600B and Core M-5Y51 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 configurationno data1
SocketFP4FCBGA1234
Power consumption (TDP)12-35 Watt4.5 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pro A8-8600B and Core M-5Y51. You'll probably need this information if you require some particular technology.

Instruction set extensionsHSA 1.0Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMAFMA4-
AVXAVX+
FRTC+-
FreeSync+-
TrueAudio+-
PowerNow+-
PowerGating+-
Out-of-band client management+-
VirusProtect+-
RAID+-
HSA+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+
Smart Responseno data+
FDIno data+
Fast Memory Accessno data+

Security technologies

Pro A8-8600B and Core M-5Y51 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Secure Keyno data+
Identity Protection-+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pro A8-8600B and Core M-5Y51 are enumerated here.

AMD-V++
VT-dno data+
VT-xno data+
EPTno data+
IOMMU 2.0+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pro A8-8600B and Core M-5Y51. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3/DDR3L-2133DDR3
Maximum memory sizeno data16 GB
Max memory channels22
Maximum memory bandwidthno data25.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon R6 GraphicsIntel HD Graphics 5300
iGPU core count6no data
Number of pipelines384no data
Max video memoryno data16 GB
Quick Sync Video-+
Clear Video HDno data+
Enduro+-
Switchable graphics+-
UVD+-
VCE+-
Graphics max frequencyno data900 MHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Pro A8-8600B and Core M-5Y51 integrated GPUs.

Number of displays supportedno data3
eDPno data+
DisplayPort++
HDMI++

Graphics image quality

Maximum display resolutions supported by Pro A8-8600B and Core M-5Y51 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data2560x1600@60Hz
Max resolution over DisplayPortno data2560x1600@60Hz

Graphics API support

APIs supported by Pro A8-8600B and Core M-5Y51 integrated GPUs, sometimes API versions are included.

DirectXDirectX® 1211.2/12
OpenGLno data4.3
Vulkan+-

Peripherals

Specifications and connection of peripherals supported by Pro A8-8600B and Core M-5Y51.

PCIe version3.02.0
PCI Express lanesno data12

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.

Pro A8-8600B 1.38
+9.5%
M-5Y51 1.26

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.

Pro A8-8600B 2190
+9.4%
M-5Y51 2002

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.

Pro A8-8600B 440
M-5Y51 655
+48.9%

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.

Pro A8-8600B 1011
M-5Y51 1122
+11%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Pro A8-8600B 2111
M-5Y51 3190
+51.1%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Pro A8-8600B 5885
+11.2%
M-5Y51 5291

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Pro A8-8600B 18.78
+38.1%
M-5Y51 25.94

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Pro A8-8600B 2
+32.1%
M-5Y51 2

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Pro A8-8600B 181
+19.1%
M-5Y51 152

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Pro A8-8600B 69
M-5Y51 84
+21.7%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Pro A8-8600B 0.81
M-5Y51 0.96
+18.5%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Pro A8-8600B 1.3
+18.2%
M-5Y51 1.1

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Pro A8-8600B 14
+46.9%
M-5Y51 9

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Pro A8-8600B 68
+23.1%
M-5Y51 55

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Pro A8-8600B 1330
M-5Y51 2048
+54%

Geekbench 3 32-bit multi-core

Pro A8-8600B 4173
+20.8%
M-5Y51 3454

Geekbench 3 32-bit single-core

Pro A8-8600B 1858
M-5Y51 2093
+12.6%

Geekbench 2

Pro A8-8600B 4720
+7.5%
M-5Y51 4391

Gaming performance

Pros & cons summary


Performance score 1.38 1.26
Recency 3 June 2015 27 October 2014
Physical cores 4 2
Chip lithography 28 nm 14 nm
Power consumption (TDP) 12 Watt 4 Watt

Pro A8-8600B has a 9.5% higher aggregate performance score, an age advantage of 7 months, and 100% more physical cores.

M-5Y51, on the other hand, has a 100% more advanced lithography process, and 200% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Pro A8-8600B and Core M-5Y51.


Should you still have questions on choice between Pro A8-8600B and Core M-5Y51, 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.


AMD Pro A8-8600B
Pro A8-8600B
Intel Core M-5Y51
Core M-5Y51

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


3.3 48 votes

Rate Pro A8-8600B on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.6 7 votes

Rate Core M-5Y51 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Pro A8-8600B or Core M-5Y51, agree or disagree with our judgements, or report an error or mismatch.