Atom x5-E3940 vs Ryzen Embedded V1202B

Aggregate performance score

Ryzen Embedded V1202B
2018
2 cores / 4 threads, 15 Watt
2.21
+79.7%
Atom x5-E3940
2014
4 cores / 4 threads, 10 Watt
1.23

Ryzen Embedded V1202B outperforms Atom x5-E3940 by an impressive 80% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Embedded V1202B and Atom x5-E3940 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking18332309
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
SeriesAMD Ryzen Embedded5x Intel Atom
Power efficiency13.9411.64
Architecture codenameZen (2017−2020)Apollo Lake (2014−2016)
Release date21 February 2018 (6 years ago)30 August 2014 (10 years ago)

Detailed specifications

Ryzen Embedded V1202B and Atom x5-E3940 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 speed2.3 GHz1.6 GHz
Boost clock speed3.2 GHz1.8 GHz
Multiplier23no data
L1 cache128K (per core)56K (per core)
L2 cache512K (per core)2 MB (shared)
L3 cache2 MB (shared)0 KB
Chip lithography14 nm14 nm
Die size210 mm2no data
Maximum case temperature (TCase)no data103 °C
Number of transistors4,950 millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Ryzen Embedded V1202B and Atom x5-E3940 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 configuration1 (Uniprocessor)1 (Uniprocessor)
SocketFP5Intel BGA 1296
Power consumption (TDP)15 Watt10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Embedded V1202B and Atom x5-E3940. You'll probably need this information if you require some particular technology.

AES-NI++
AVX+-
Enhanced SpeedStep (EIST)no data+
Precision Boost 2+no data

Security technologies

Ryzen Embedded V1202B and Atom x5-E3940 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Embedded V1202B and Atom x5-E3940 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded V1202B and Atom x5-E3940. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Dual-channelDDR3-1866
Maximum memory size32 GB8 GB
Max memory channels2no data
Maximum memory bandwidth38.397 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon RX Vega 3Intel HD Graphics 500

Peripherals

Specifications and connection of peripherals supported by Ryzen Embedded V1202B and Atom x5-E3940.

PCIe versionno data2.0
PCI Express lanesno data4

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.

Ryzen Embedded V1202B 2.21
+79.7%
Atom x5-E3940 1.23

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.

Ryzen Embedded V1202B 3512
+79.8%
Atom x5-E3940 1953

Gaming performance

Pros & cons summary


Performance score 2.21 1.23
Integrated graphics card 2.98 0.77
Recency 21 February 2018 30 August 2014
Physical cores 2 4
Power consumption (TDP) 15 Watt 10 Watt

Ryzen Embedded V1202B has a 79.7% higher aggregate performance score, 287% faster integrated GPU, and an age advantage of 3 years.

Atom x5-E3940, on the other hand, has 100% more physical cores, and 50% lower power consumption.

The Ryzen Embedded V1202B is our recommended choice as it beats the Atom x5-E3940 in performance tests.

Note that Ryzen Embedded V1202B is a desktop processor while Atom x5-E3940 is a notebook one.


Should you still have questions on choice between Ryzen Embedded V1202B and Atom x5-E3940, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen Embedded V1202B
Ryzen Embedded V1202B
Intel Atom x5-E3940
Atom x5-E3940

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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

Here you can ask a question about Ryzen Embedded V1202B or Atom x5-E3940, agree or disagree with our judgements, or report an error or mismatch.