AMD Ryzen Embedded R1305G vs Intel Atom Z3795

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen Embedded R1305G or AMD Ryzen Embedded R1305G – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Ryzen Embedded R1305G features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2020 and belongs to the 1 generation of the AMD Ryzen Embedded R series.
To use the AMD Ryzen Embedded R1305G, you'll need a motherboard with a FP5 socket.
The Intel Atom Z3795 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2014 and belongs to the 4 generation of the Intel Atom series.
To use the Intel Atom Z3795, you'll need a motherboard with a BGA 1380 socket.
1 Generation 4
AMD Ryzen Embedded R Family Intel Atom
Desktop / Server Segment Mobile
AMD Ryzen Embedded R1305G Name Intel Atom Z3795
AMD Ryzen Embedded R1000 Group Intel Atom Z3700
 
 

CPU Cores and Base Frequency

The AMD Ryzen Embedded R1305G has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Ryzen Embedded R1305G is 1.5 GHz
and turbo frequency for one core is 2.8 GHz.
The Intel Atom Z3795 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom Z3795 is 1.59 GHz
and turbo frequency for one core is 2.39 GHz.
4 Threads 4
normal Core architecture normal
1.5 GHz Frequency 1.59 GHz
No Overclocking No
2.2 GHz Turbo Frequency (all cores) None
2x Cores 4x
2.8 GHz Turbo Frequency (1 core) 2.39 GHz
2 CPU Cores 4
Yes Hyperthreading No
 
 

Internal Graphics

The AMD Ryzen Embedded R1305G has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen Embedded R1305G uses the AMD Radeon Vega 3 Graphics, which has 192 texture shaders
and 3 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Atom Z3795 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom Z3795 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
and 4 execution units.
3 Execution units 4
2.0 GB Max. GPU Memory 2.0 GB
14 nm Technology 22 nm
-- GPU (Turbo) 0.78 GHz
12 Direct X 11.2
-- Max. displays --
1.0 GHz GPU frequency 0.31 GHz
192 Shaders 32
8 Generation 7
Q1/2018 Release date Q3/2013
AMD Radeon Vega 3 Graphics GPU name Intel HD Graphics (Bay Trail GT1)
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode VC-1 Decode
Decode / Encode AVC Decode / Encode
Decode / Encode VP8 No
Decode / Encode h265 / HEVC (8 bit) No
Decode / Encode h265 / HEVC (10 bit) No
Decode / Encode JPEG Decode
Decode / Encode h264 Decode / Encode
Decode / Encode VP9 No
No AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 4.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 17.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
32.0 GB Max. Memory 4.0 GB
DDR4-2400 Memory type LPDDR3-1066
Yes AES-NI Yes
Yes ECC No
38.4 GB/s Bandwidth 17.1 GB/s
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 8 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 3.5 W watts.
105 °C Tjunction max 90 °C
8 W TDP (PL1 / PBP) 3.5 W
10 W TDP up None
 
 

Technical details

The AMD Ryzen Embedded R1305G is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 4.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom Z3795 is manufactured using a 22 nm process.
In total, this processor boasts a generous 2.0 MB cache.
Technical data sheet Documents Technical data sheet
Windows 10, Linux Operating systems
14 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
-- Release price 40 $
FP5 Socket BGA 1380
Q1/2020 Release date Q1/2014
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4.1, SSE4.2
Banded Kestrel (Zen) Architecture Bay Trail
4.0 MB L3-Cache 2.0 MB
Chiplet Chip design Monolithic
AMD-V, SVM Virtualization VT-x, VT-x EPT
0 bytes L2-Cache 0 bytes