Celeron N4020 vs Pro A8-8600B

VS

Aggregate performance score

Pro A8-8600B
2015
4 cores / 4 threads, 12 Watt
1.38
+42.3%
Celeron N4020
2019
2 cores / 2 threads, 6 Watt
0.97

Pro A8-8600B outperforms Celeron N4020 by a considerable 42% based on our aggregate benchmark results.

Primary details

Comparing Pro A8-8600B and Celeron N4020 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking22192476
Place by popularitynot in top-10083
Market segmentLaptopLaptop
SeriesAMD CarrizoIntel Gemini Lake
Power efficiency3.7315.30
Architecture codenameCarrizo (2015−2018)Gemini Lake Refresh (2019)
Release date3 June 2015 (9 years ago)4 November 2019 (5 years ago)

Detailed specifications

Pro A8-8600B and Celeron N4020 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)
Threads42
Base clock speed1.6 GHz1.1 GHz
Boost clock speed3 GHz2.8 GHz
Bus rateno data15 MHz
L2 cache2048 KB4 MB
L3 cacheno data4 MB
Chip lithography28 nm14 nm
Maximum core temperatureno data105 °C
Number of transistors3100 Millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Pro A8-8600B and Celeron N4020 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
SocketFP4FCBGA1090
Power consumption (TDP)12-35 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pro A8-8600B and Celeron N4020. You'll probably need this information if you require some particular technology.

Instruction set extensionsHSA 1.0Intel® SSE4.2
AES-NI++
FMAFMA4-
AVXAVX-
FRTC+-
FreeSync+-
TrueAudio+-
PowerNow+-
PowerGating+-
Out-of-band client management+-
VirusProtect+-
RAID+-
HSA+-
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data-
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Thermal Monitoring-+
Smart Responseno data-
GPIOno data+
Turbo Boost Max 3.0no data-

Security technologies

Pro A8-8600B and Celeron N4020 technologies aimed at improving security, for example, by protecting against hacks.

EDBno data+
Secure Keyno data+
MPX-+
Identity Protection-+
SGXno dataYes with Intel® ME
OS Guardno data+
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Pro A8-8600B and Celeron N4020 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 Celeron N4020. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3/DDR3L-2133DDR4
Maximum memory sizeno data8 GB
Max memory channels22

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon R6 GraphicsIntel UHD Graphics 600
iGPU core count6no data
Number of pipelines384no data
Max video memoryno data8 GB
Quick Sync Video-+
Enduro+-
Switchable graphics+-
UVD+-
VCE+-
Graphics max frequencyno data650 MHz
Execution Unitsno data12

Graphics interfaces

Available interfaces and connections of Pro A8-8600B and Celeron N4020 integrated GPUs.

Number of displays supportedno data3
eDPno data+
DisplayPort++
HDMI++
MIPI-DSIno data+

Graphics image quality

Maximum display resolutions supported by Pro A8-8600B and Celeron N4020 integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.4no data4096x2160@30Hz
Max resolution over eDPno data4096x2160@60Hz
Max resolution over DisplayPortno data4096x2160@60Hz

Graphics API support

APIs supported by Pro A8-8600B and Celeron N4020 integrated GPUs, sometimes API versions are included.

DirectXDirectX® 1212
OpenGLno data4.4
Vulkan+-

Peripherals

Specifications and connection of peripherals supported by Pro A8-8600B and Celeron N4020.

PCIe version3.02.0
PCI Express lanesno data6
USB revisionno data2.0/3.0
Total number of SATA portsno data2
Max number of SATA 6 Gb/s Portsno data2
Number of USB portsno data8
Integrated LANno data-
UARTno data+

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
+42.3%
Celeron N4020 0.97

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
+41.5%
Celeron N4020 1548

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
+28.3%
Celeron N4020 343

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
+84.8%
Celeron N4020 547

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
Celeron N4020 2184
+3.5%

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
+32.9%
Celeron N4020 4427

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
+57.9%
Celeron N4020 29.66

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
+27.5%
Celeron N4020 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
+42.4%
Celeron N4020 127

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
Celeron N4020 74
+6.9%

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
Celeron N4020 0.94
+16%

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
+36.8%
Celeron N4020 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
+35.4%
Celeron N4020 10

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
+34.7%
Celeron N4020 50

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
+73.6%
Celeron N4020 766

Gaming performance

Pros & cons summary


Performance score 1.38 0.97
Recency 3 June 2015 4 November 2019
Physical cores 4 2
Threads 4 2
Chip lithography 28 nm 14 nm
Power consumption (TDP) 12 Watt 6 Watt

Pro A8-8600B has a 42.3% higher aggregate performance score, and 100% more physical cores and 100% more threads.

Celeron N4020, on the other hand, has an age advantage of 4 years, a 100% more advanced lithography process, and 100% lower power consumption.

The Pro A8-8600B is our recommended choice as it beats the Celeron N4020 in performance tests.


Should you still have questions on choice between Pro A8-8600B and Celeron N4020, 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 Celeron N4020
Celeron N4020

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 1771 vote

Rate Celeron N4020 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 Celeron N4020, agree or disagree with our judgements, or report an error or mismatch.