Samsung S5L8920 vs AMD Ryzen Embedded R1505G

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CPU comparison with benchmarks


Samsung S5L8920 CPU1 vs CPU2 AMD Ryzen Embedded R1505G
Samsung S5L8920 AMD Ryzen Embedded R1505G

CPU comparison

Samsung S5L8920 or AMD Ryzen Embedded R1505G - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Samsung S5L8920 has 1 cores with 1 threads and clocks with a maximum frequency of 0.60 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung S5L8920 was released in Q2/2009.

The AMD Ryzen Embedded R1505G has 2 cores with 4 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen Embedded R1505G was released in Q3/2019.
Samsung S5L (3) Family AMD Ryzen Embedded R (9)
Samsung S5L8920 (1) CPU group AMD Ryzen Embedded R1000 (5)
2 Generation 1
Cortex-A8 Architecture Banded Kestrel (Zen)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung S5L8920 has 1 CPU cores and can calculate 1 threads in parallel. The clock frequency of the Samsung S5L8920 is 0.60 GHz while the AMD Ryzen Embedded R1505G has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Embedded R1505G is at 2.40 GHz (3.30 GHz).

Samsung S5L8920 Characteristic AMD Ryzen Embedded R1505G
1 Cores 2
1 Threads 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
0.60 GHz Frequency 2.40 GHz
-- Turbo Frequency (1 Core) 3.30 GHz
-- Turbo Frequency (All Cores) 2.80 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Samsung S5L8920 Characteristic AMD Ryzen Embedded R1505G
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Samsung S5L8920 or AMD Ryzen Embedded R1505G has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

PowerVR SGX535 GPU AMD Radeon RX Vega 3 (Raven Ridge)
GPU frequency 1.00 GHz
-- GPU (Turbo) --
-- GPU Generation 8
65nm Technology 14 nm
1 Max. displays 3
2 Compute units 3
2 Shader 192
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
10.1 DirectX Version 12

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.

PowerVR SGX535 GPU AMD Radeon RX Vega 3 (Raven Ridge)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Samsung S5L8920 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The AMD Ryzen Embedded R1505G supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s.

Samsung S5L8920 Characteristic AMD Ryzen Embedded R1505G
Memory DDR4-2400
Max. Memory 32 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 38.4 GB/s
No ECC Yes
0.26 MB L2 Cache --
-- L3 Cache 4.00 MB
-- PCIe version 3.0
-- PCIe lanes 8
-- PCIe Bandwidth 7.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the Samsung S5L8920 is --, while the AMD Ryzen Embedded R1505G has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Samsung S5L8920 Characteristic AMD Ryzen Embedded R1505G
-- TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up 25 W
-- TDP down 12 W
-- Tjunction max. 105 °C

Technical details

The Samsung S5L8920 is manufactured in 65 nm and has 0.26 MB cache. The AMD Ryzen Embedded R1505G is manufactured in 14 nm and has a 4.00 MB cache.

Samsung S5L8920 Characteristic AMD Ryzen Embedded R1505G
65 nm Technology 14 nm
Unknown Chip design Chiplet
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
-- Socket FP5
None Virtualization AMD-V, SVM
No AES-NI Yes
Android Operating systems Windows 10, Linux
Q2/2009 Release date Q3/2019
-- Release price --
show more data show more data


Rate these processors

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Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Samsung S5L8920 Samsung S5L8920
1C 1T @ 0.60 GHz
0 (0%)
AMD Ryzen Embedded R1505G AMD Ryzen Embedded R1505G
2C 4T @ 3.30 GHz
814 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Samsung S5L8920 Samsung S5L8920
1C 1T @ 0.60 GHz
0 (0%)
AMD Ryzen Embedded R1505G AMD Ryzen Embedded R1505G
2C 4T @ 2.80 GHz
1894 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Samsung S5L8920 Samsung S5L8920
PowerVR SGX535 @ 0.00 GHz
0 (0%)
AMD Ryzen Embedded R1505G AMD Ryzen Embedded R1505G
AMD Radeon RX Vega 3 (Raven Ridge) @ 1.00 GHz
384 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Samsung S5L8920 Samsung S5L8920
1C 1T @ 0.60 GHz
0 (0%)
AMD Ryzen Embedded R1505G AMD Ryzen Embedded R1505G
2C 4T @ 2.80 GHz
4612 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Samsung S5L8920 Samsung S5L8920
1C 1T @ 0.60 GHz
0 (0%)
AMD Ryzen Embedded R1505G AMD Ryzen Embedded R1505G
2C 4T @ 2.80 GHz
360 (100%)

Devices using this processor

Samsung S5L8920 AMD Ryzen Embedded R1505G
Unknown Zotac Zbox Pro CA622 nano

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