Athlon II X4 640 vs Pro A10-8700B

VS

Aggregate performance score

Pro A10-8700B
2015
4 cores / 4 threads, 12 Watt
1.39
Athlon II X4 640
2010
4 cores / 4 threads, 95 Watt
1.41
+1.4%

Athlon II X4 640 outperforms Pro A10-8700B by a minimal 1% based on our aggregate benchmark results.

Primary details

Comparing Pro A10-8700B and Athlon II X4 640 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking22152199
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data2.92
Market segmentLaptopDesktop processor
SeriesAMD Carrizono data
Power efficiency3.761.40
Architecture codenameCarrizo (2015−2018)Propus (2009−2011)
Release date3 June 2015 (9 years ago)11 May 2010 (14 years ago)
Launch price (MSRP)no data$80

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pro A10-8700B and Athlon II X4 640 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)4 (Quad-Core)
Threads44
Base clock speed1.8 GHz3 GHz
Boost clock speed3.2 GHz3 GHz
L1 cacheno data128 KB (per core)
L2 cache2048 KB512 KB (per core)
L3 cacheno data0 KB
Chip lithography28 nm45 nm
Die sizeno data169 mm2
Number of transistors3100 Million300 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pro A10-8700B and Athlon II X4 640 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
SocketFP4AM3
Power consumption (TDP)12 - 35 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pro A10-8700B and Athlon II X4 640. You'll probably need this information if you require some particular technology.

Instruction set extensionsHSA 1.0no data
AES-NI+-
FMAFMA4-
AVXAVX-
FRTC+-
FreeSync+-
TrueAudio+-
PowerNow+-
PowerGating+-
Out-of-band client management+-
VirusProtect+-
RAID+-
HSA+-

Virtualization technologies

Virtual machine speed-up technologies supported by Pro A10-8700B and Athlon II X4 640 are enumerated here.

AMD-V+-
IOMMU 2.0+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pro A10-8700B and Athlon II X4 640. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3/DDR3L-2133DDR3
Max memory channels2no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon R6 Graphicsno data
iGPU core count6no data
Number of pipelines384no data
Enduro+-
Switchable graphics+-
UVD+-
VCE+-

Graphics interfaces

Available interfaces and connections of Pro A10-8700B and Athlon II X4 640 integrated GPUs.

DisplayPort+-
HDMI+-

Graphics API support

APIs supported by Pro A10-8700B and Athlon II X4 640 integrated GPUs, sometimes API versions are included.

DirectXDirectX® 12no data
Vulkan+-

Peripherals

Specifications and connection of peripherals supported by Pro A10-8700B and Athlon II X4 640.

PCIe version3.02.0

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 A10-8700B 1.39
Athlon II X4 640 1.41
+1.4%

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 A10-8700B 2212
Athlon II X4 640 2245
+1.5%

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.

Pro A10-8700B 461
+47.3%
Athlon II X4 640 313

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 A10-8700B 992
+4.4%
Athlon II X4 640 950

Gaming performance

Pros & cons summary


Performance score 1.39 1.41
Recency 3 June 2015 11 May 2010
Chip lithography 28 nm 45 nm
Power consumption (TDP) 12 Watt 95 Watt

Pro A10-8700B has an age advantage of 5 years, a 60.7% more advanced lithography process, and 691.7% lower power consumption.

Athlon II X4 640, on the other hand, has a 1.4% higher aggregate performance score.

Given the minimal performance differences, no clear winner can be declared between Pro A10-8700B and Athlon II X4 640.

Be aware that Pro A10-8700B is a notebook processor while Athlon II X4 640 is a desktop one.


Should you still have questions on choice between Pro A10-8700B and Athlon II X4 640, ask them in Comments section, and we shall answer.

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AMD Pro A10-8700B
Pro A10-8700B
AMD Athlon II X4 640
Athlon II X4 640

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Community ratings

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Questions & comments

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