RTX Spark (MediaTek AHJ11488B) vs Ryzen Embedded R1505G
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2196 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Ryzen Embedded | no data |
| Power efficiency | 3.67 | no data |
| Designer | AMD | NVIDIA |
| Manufacturer | GlobalFoundries | TSMC |
| Architecture codename | Zen (2017−2020) | N1X (2025−2026) |
| Release date | 25 February 2020 (6 years ago) | 2026 (recently) |
| Launch price (MSRP) | $80 | no data |
Detailed specifications
Basic parameters of Ryzen Embedded R1505G and RTX Spark (MediaTek AHJ11488B): 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 cores | 2 (Dual-core) | 20 (Icosa-Core) |
| Threads | 4 | 20 |
| Base clock speed | 2.4 GHz | 1.7 GHz |
| Boost clock speed | 3.3 GHz | 4 GHz |
| Multiplier | 24 | no data |
| L1 cache | 96 KB (per core) | 128 KB (per core) |
| L2 cache | 512 KB (per core) | 2 MB (per core) |
| L3 cache | 4 MB (shared) | 8 MB (shared) |
| Chip lithography | 14 nm | 3 nm |
| Die size | 209.8 mm2 | 208 mm2 |
| Number of transistors | 3,500 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Ryzen Embedded R1505G and RTX Spark (MediaTek AHJ11488B) 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 configuration | 1 (Uniprocessor) | 1 |
| Socket | FP5 | no data |
| Power consumption (TDP) | 25 Watt | 38 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Embedded R1505G and RTX Spark (MediaTek AHJ11488B). You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | no data |
| AES-NI | + | - |
| AVX | + | - |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Embedded R1505G and RTX Spark (MediaTek AHJ11488B) are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded R1505G and RTX Spark (MediaTek AHJ11488B). Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | LPDDR5X |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 3 | GB20B "Blackwell" |
Peripherals
Specifications and connection of peripherals supported by Ryzen Embedded R1505G and RTX Spark (MediaTek AHJ11488B).
| PCIe version | 3.0 | no data |
| PCI Express lanes | 8 | no data |
Pros & cons summary
| Physical cores | 2 | 20 |
| Threads | 4 | 20 |
| Chip lithography | 14 nm | 3 nm |
| Power consumption (TDP) | 25 Watt | 38 Watt |
Ryzen Embedded R1505G has 34% lower power consumption.
RTX Spark (MediaTek AHJ11488B), on the other hand, has 900% more physical cores and 400% more threads, and a 79% more advanced lithography process.
We couldn't decide between AMD Ryzen Embedded R1505G and NVIDIA RTX Spark (MediaTek AHJ11488B). We've got no test results to judge.
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