Ryzen Embedded V1605B vs Atom E3845

VS

Aggregate performance score

Atom E3845
2013
4 cores / 4 threads, 10 Watt
0.67
Ryzen Embedded V1605B
2018
4 cores / 8 threads, 15 Watt
4.20
+527%

Ryzen Embedded V1605B outperforms Atom E3845 by a whopping 527% based on our aggregate benchmark results.

Primary details

Comparing Atom E3845 and Ryzen Embedded V1605B processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking27471388
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesAtomAMD Ryzen Embedded
Power efficiency6.3426.48
Architecture codenameBay Trail-I (2013)Zen (2017−2020)
Release date8 October 2013 (11 years ago)21 February 2018 (6 years ago)

Detailed specifications

Atom E3845 and Ryzen Embedded V1605B 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)
Threads48
Base clock speedno data2 GHz
Boost clock speed1.91 GHz3.6 GHz
Multiplierno data20
L1 cache64 KB (per core)128K (per core)
L2 cache512 KB (per core)512K (per core)
L3 cache0 KB2 MB (shared)
Chip lithography22 nm14 nm
Die sizeno data210 mm2
Maximum core temperatureno data105 °C
Number of transistorsno data4,950 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Atom E3845 and Ryzen Embedded V1605B 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 (Uniprocessor)
SocketIntel BGA1170FP5
Power consumption (TDP)10 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom E3845 and Ryzen Embedded V1605B. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataXFR, FMA3, SSE 4.2, AVX2, SMT
AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom E3845 and Ryzen Embedded V1605B are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom E3845 and Ryzen Embedded V1605B. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4 Dual-channel
Maximum memory sizeno data32 GB
Max memory channelsno data2
Maximum memory bandwidthno data38.397 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD GraphicsAMD Radeon RX Vega 8 (Ryzen 2000/3000) ( - 1100 MHz)

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.

Atom E3845 0.67
Ryzen Embedded V1605B 4.20
+527%

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.

Atom E3845 1065
Ryzen Embedded V1605B 6677
+527%

Gaming performance

Pros & cons summary


Performance score 0.67 4.20
Integrated graphics card 0.77 4.51
Recency 8 October 2013 21 February 2018
Threads 4 8
Chip lithography 22 nm 14 nm
Power consumption (TDP) 10 Watt 15 Watt

Atom E3845 has 50% lower power consumption.

Ryzen Embedded V1605B, on the other hand, has a 526.9% higher aggregate performance score, 485.7% faster integrated GPU, an age advantage of 4 years, 100% more threads, and a 57.1% more advanced lithography process.

The Ryzen Embedded V1605B is our recommended choice as it beats the Atom E3845 in performance tests.

Be aware that Atom E3845 is a notebook processor while Ryzen Embedded V1605B is a desktop one.


Should you still have questions on choice between Atom E3845 and Ryzen Embedded V1605B, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Atom E3845
Atom E3845
AMD Ryzen Embedded V1605B
Ryzen Embedded V1605B

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Community ratings

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


1.5 18 votes

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4.4 21 vote

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Questions & comments

Here you can ask a question about Atom E3845 or Ryzen Embedded V1605B, agree or disagree with our judgements, or report an error or mismatch.