AMD Ryzen Embedded V1605B vs AMD Ryzen Embedded R1505G

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CPU comparison with benchmarks

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CPU lineage

AMD Ryzen Embedded V1605B or AMD Ryzen Embedded V1605B – 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 V1605B features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2018 and belongs to the 1 generation of the AMD Ryzen Embedded V series.
To use the AMD Ryzen Embedded V1605B, you'll need a motherboard with a FP5 socket.
The AMD Ryzen Embedded R1505G features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2019 and belongs to the 1 generation of the AMD Ryzen Embedded R series.
To use the AMD Ryzen Embedded R1505G, you'll need a motherboard with a FP5 socket.
Desktop / Server Segment Desktop / Server
AMD Ryzen Embedded V1605B Name AMD Ryzen Embedded R1505G
AMD Ryzen Embedded V Family AMD Ryzen Embedded R
1 Generation 1
AMD Ryzen Embedded V1000 Group AMD Ryzen Embedded R1000
 
 

CPU Cores and Base Frequency

The AMD Ryzen Embedded V1605B has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the AMD Ryzen Embedded V1605B is 2.0 GHz
and turbo frequency for one core is 3.6 GHz.
The AMD Ryzen Embedded R1505G has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Ryzen Embedded R1505G is 2.4 GHz
and turbo frequency for one core is 3.3 GHz.
3.6 GHz Turbo Frequency (1 core) 3.3 GHz
2.0 GHz Turbo Frequency (all cores) 2.8 GHz
8 Threads 4
No Overclocking No
2.0 GHz Frequency 2.4 GHz
4 CPU Cores 2
4x Cores 2x
normal Core architecture normal
Yes Hyperthreading Yes
 
 

Internal Graphics

The AMD Ryzen Embedded V1605B has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen Embedded V1605B uses the AMD Radeon Vega 8 Graphics, which has 512 texture shaders
and 8 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD Ryzen Embedded R1505G has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen Embedded R1505G uses the AMD Radeon Vega 3 Graphics, which has 192 texture shaders
and 3 execution units.
8 Execution units 3
AMD Radeon Vega 8 Graphics GPU name AMD Radeon Vega 3 Graphics
1.1 GHz GPU frequency 1.0 GHz
8 Generation 8
-- GPU (Turbo) --
12 Direct X 12
Q1/2018 Release date Q1/2018
-- Max. displays --
2.0 GB Max. GPU Memory 2.0 GB
512 Shaders 192
14 nm Technology 14 nm
 
 

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 / Encode AVC Decode / Encode
No AV1 No
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
Decode / Encode h264 Decode / Encode
Decode VC-1 Decode
Decode / Encode VP8 Decode / Encode
Decode / Encode VP9 Decode / Encode
 
 

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 51.2 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 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.
Yes AES-NI Yes
32.0 GB Max. Memory 32.0 GB
DDR4-2400 Memory type DDR4-2400
pci PCIe pci
Yes ECC Yes
51.2 GB/s Bandwidth 38.4 GB/s
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 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.
105 °C Tjunction max 105 °C
12 W TDP down 12 W
15 W TDP (PL1 / PBP) 15 W
25 W TDP up 25 W
 
 

Technical details

The AMD Ryzen Embedded V1605B 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 AMD Ryzen Embedded R1505G is manufactured using a 14 nm process.
-- Part Number --
Windows 10, Linux Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
FP5 Socket FP5
AMD-V, SVM Virtualization AMD-V, SVM
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Q1/2018 Release date Q3/2019
0 bytes L2-Cache 0 bytes
4.0 MB L3-Cache 4.0 MB
-- Release price --
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Great Horned Owl (Zen) Architecture Banded Kestrel (Zen)
Chiplet Chip design Chiplet
14 nm Technology 14 nm