AMD Ryzen Embedded R1305G vs AMD RX-421BD
Comparative analysis of AMD Ryzen Embedded R1305G and AMD RX-421BD processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Ryzen Embedded R1305G
- CPU is newer: launch date 4 year(s) 4 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
- 4.4x lower typical power consumption: 8 Watt vs 35 Watt
Launch date | 25 Feb 2020 vs 21 October 2015 |
Manufacturing process technology | 14 nm vs 28 nm |
Thermal Design Power (TDP) | 8 Watt vs 35 Watt |
Reasons to consider the AMD RX-421BD
- 2 more cores, run more applications at once: 4 vs 2
- Around 21% higher clock speed: 3400 MHz vs 2800 MHz
- Around 67% more L1 cache; more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
Number of cores | 4 vs 2 |
Maximum frequency | 3400 MHz vs 2800 MHz |
L1 cache | 320 KB vs 192 KB |
L2 cache | 2 MB vs 1 MB |
Compare benchmarks
CPU 1: AMD Ryzen Embedded R1305G
CPU 2: AMD RX-421BD
Name | AMD Ryzen Embedded R1305G | AMD RX-421BD |
---|---|---|
PassMark - Single thread mark | 1587 | |
PassMark - CPU mark | 2953 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.817 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 10.518 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.189 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.608 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 4.623 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 8 | |
GFXBench 4.0 - Manhattan (Frames) | 1942 | |
GFXBench 4.0 - T-Rex (Frames) | 7025 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 8 | |
GFXBench 4.0 - Manhattan (Fps) | 1942 | |
GFXBench 4.0 - T-Rex (Fps) | 7025 |
Compare specifications (specs)
AMD Ryzen Embedded R1305G | AMD RX-421BD | |
---|---|---|
Essentials |
||
Architecture codename | Zen | Merlin Falcon |
Family | Ryzen Embedded | AMD R-Series |
Launch date | 25 Feb 2020 | 21 October 2015 |
Place in performance rating | 1621 | 1721 |
Series | R1000 | |
Vertical segment | Embedded | Embedded |
Processor Number | RX-421BD | |
Performance |
||
Base frequency | 1500 MHz | 2100 MHz |
L1 cache | 192 KB | 320 KB |
L2 cache | 1 MB | 2 MB |
L3 cache | 4 MB | |
Manufacturing process technology | 14 nm | 28 nm |
Maximum frequency | 2800 MHz | 3400 MHz |
Number of cores | 2 | 4 |
Number of threads | 4 | 4 |
64 bit support | ||
Die size | 1073 mm2 | |
Memory |
||
ECC memory support | ||
Max memory channels | 2 | 2 |
Maximum memory bandwidth | 35.76 GB/s | 38.4 GB/s |
Maximum memory size | 32 GB | |
Supported memory types | DDR4-2400 | DDR3-2133, DDR4-2400 |
Graphics |
||
Execution Units | 3 | |
Graphics max frequency | 1000 MHz | |
Number of pipelines | 192 | 512 |
Processor graphics | Radeon Vega 3 | Radeon R7 series |
Graphics base frequency | 800 MHz | |
Unified Video Decoder (UVD) | ||
Video Codec Engine (VCE) | ||
Graphics interfaces |
||
DisplayPort | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | 3 |
DVI | ||
Graphics API support |
||
DirectX | 12 | 12 |
OpenGL | 4.6 | 4.4 |
Compatibility |
||
Configurable TDP-up | 10 Watt | |
Thermal Design Power (TDP) | 8 Watt | 35 Watt |
Configurable TDP | 12-35 Watt | |
Package Size | micro-BGA | |
Sockets supported | BGA (FP4) | |
Peripherals |
||
Integrated LAN | ||
Max number of PCIe lanes | 8 | |
Number of USB ports | 4 | |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | x8 | |
Total number of SATA ports | 2 | |
UART | ||
USB revision | 3.0 | |
Advanced Technologies |
||
AMD SenseMI | ||
Fused Multiply-Add 3 (FMA3) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Advanced Vector Extensions 2 (AVX2) | ||
Intel® AES New Instructions | ||
Enhanced Virus Protection (EVP) | ||
Fused Multiply-Add 4 (FMA4) | ||
Virtualization |
||
AMD Virtualization (AMD-V™) |