Ryzen 5 vs Ryzen 3 Mini PCs in 2026: Key Differences
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Choosing between a Ryzen 5 and Ryzen 3 mini PC depends on your specific performance needs. Both the KAMRUI and Glorlin models offer 16GB of RAM and 512GB of storage for general tasks. The primary difference lies in the processor architecture and core count. The Ryzen 5 7530U provides six cores and a newer Zen 3 design, while the Ryzen 3 5300U offers four cores. This impacts single-thread speed and multitasking capacity for your daily workflow.
Key differences
| Aspect | KAMRUI Ryzen 5 7530U Mini PC | Glorlin Ryzen 3 5300U Mini PC |
|---|---|---|
| Processor | AMD Ryzen 5 7530U (6 cores, 12 threads) | AMD Ryzen 3 5300U (4 cores, 8 threads) |
| Memory Type | LPDDR4X (non-upgradeable) | DDR4 (expandable up to 64GB) |
| Networking | Single 1Gbps Ethernet | Dual 2.5Gbps Ethernet ports |
| Bluetooth | Bluetooth 5.2 | Bluetooth 5.3 |
| Storage Slots | Two M.2 slots (NVMe/SATA + SATA) | Not listed |
Which one should you choose?
Choose KAMRUI Ryzen 5 7530U Mini PC if
- You need higher single-thread performance for web browsing and document editing
- You prefer a system with two internal storage slots for expansion
- You want a newer processor architecture with a higher boost clock
Choose Glorlin Ryzen 3 5300U Mini PC if
- You require the ability to upgrade RAM beyond 16GB in the future
- You need dual 2.5G Ethernet ports for high-speed local network transfers
- You want the latest Bluetooth 5.3 standard for peripheral connectivity
Verdict: The KAMRUI Ryzen 5 model is better for users who prioritize processing speed and internal storage flexibility. The Glorlin Ryzen 3 model suits those who value future RAM upgradeability and faster wired networking speeds. Your choice depends on whether you need raw CPU power or expandable connectivity.
Ryzen 5 vs Ryzen 3 Mini PC Specs
Processor performance
The KAMRUI E3B uses an AMD Ryzen 5 7530U with 6 cores and 12 threads, while the Glorlin GT103 features a Ryzen 3 5300U with 4 cores and 8 threads. The Ryzen 5 model offers higher single-thread performance, which improves smoothness for web browsing and document editing. The Ryzen 3 processor boosts up to 3.8GHz, but the Ryzen 5 reaches 4.5GHz. More cores allow the KAMRUI unit to handle heavier multitasking loads more efficiently. If your work involves multiple demanding applications, the additional cores and higher clock speed provide a tangible advantage.
Memory architecture
Both mini PCs include 16GB of RAM, but the technology differs. The KAMRUI E3B uses LPDDR4X memory, which is soldered to the motherboard and cannot be upgraded. The Glorlin GT103 uses standard DDR4 RAM, which can be expanded up to 64GB. This flexibility allows you to add more memory later if your workload grows. For users who plan to keep a machine for many years and may need more RAM for virtualization or large datasets, the upgradeable DDR4 option offers better long-term value and adaptability.
Storage capacity
Both systems come with 512GB of SSD storage. The KAMRUI E3B provides two M.2 slots, one for NVMe and one for SATA, allowing you to install up to 2TB drives in each slot. The Glorlin GT103 supports expansion up to 4TB. While the Glorlin allows for larger individual drives, the KAMRUI offers more physical slots for adding multiple drives. Both options provide ample space for operating systems, applications, and media files. The choice depends on whether you prefer higher total capacity or more drive bays.
Networking speed
The Glorlin GT103 features dual 2.5G LAN ports, offering significantly faster wired connection speeds compared to the standard Ethernet port on the KAMRUI E3B. Both units support WiFi 6 for wireless connectivity. The Glorlin also includes Bluetooth 5.3, while the KAMRUI uses Bluetooth 5.2. The dual 2.5G ports on the Glorlin are ideal for high-speed file transfers, home labs, or connecting to fast local networks. If you frequently move large files over a wired connection, the faster Ethernet ports provide a clear benefit.
Graphics capability
The KAMRUI E3B is equipped with AMD Radeon RX Vega 7 graphics running at 1800MHz. The Glorlin GT103 uses generic AMD Radeon Graphics. The Vega 7 GPU in the KAMRUI unit offers higher clock speeds and dedicated cores, providing better graphics processing power. This makes the KAMRUI more suitable for light gaming or video editing tasks. Both units support triple 4K displays, ensuring you can connect multiple monitors for productivity. For visual performance, the higher-spec GPU in the Ryzen 5 model delivers superior results.
Which Mini PC Fits Your Needs
Users needing higher single-thread speed
The KAMRUI Ryzen 5 7530U offers six cores and twelve threads with a higher boost clock. Its Zen 3 architecture delivers stronger single-thread performance for web browsing and document editing. This makes it a better choice if you prioritize snappier responsiveness in everyday applications over raw multi-core throughput.
Users requiring flexible RAM upgrades
The Glorlin model uses standard DDR4 memory that can be expanded up to 64GB. In contrast, the KAMRUI uses non-upgradeable LPDDR4X. If you anticipate needing more memory for heavy multitasking or future-proofing your system, the Glorlin provides the necessary flexibility to add sticks as your workload grows.
Users needing faster wired networking
The Glorlin includes dual 2.5G LAN ports, offering significantly higher potential bandwidth for local file transfers and network storage access. The KAMRUI is limited to a single standard Ethernet port. If you rely on high-speed wired connections for media servers or large data moves, the Glorlin provides superior connectivity.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | KAMRUI Ryzen 5 7530U Mini PC | Multitasking and multi-monitor setups | Check price of KAMRUI Ryzen 5 7530U Mini PC on Amazon |
| 2 | Glorlin Ryzen 3 5300U Mini PC | multi-monitor office setups with dual 2.5G LAN | Check price of Glorlin Ryzen 3 5300U Mini PC on Amazon |
The products compared
KAMRUI Ryzen 5 7530U Mini PC
Best for: Multitasking and multi-monitor setups
- Processor
- Ryzen 5 (what this guide is about)
- Installed RAM
- 16GB
- Storage Capacity
- 512GB
- Memory Type
- LPDDR4X
- Graphics
- AMD Radeon RX Vega 7
- Ethernet Ports
- 1x Ethernet
View on Amazon: KAMRUI Ryzen 5 7530U Mini PC Affiliate link
The KAMRUI E3B Mini PC features an AMD Ryzen 5 7530U processor with 6 cores and 12 threads. It includes 16GB of LPDDR4X memory and a 512GB SSD. The system supports triple 4K displays via HDMI, DisplayPort, and a full-function Type-C port. WiFi 6 and Bluetooth 5.2 ensure stable wireless connectivity. This compact desktop suits users needing efficient multitasking and solid everyday performance.
Pros
- Ryzen 5 7530U processor with up to 4.5GHz boost
- 16GB LPDDR4X memory for smooth multitasking
- Triple 4K display support via DP, HDMI, and Type-C
- WiFi 6 with up to 2402 Mbps speeds
- Expandable storage with two M.2 SSD slots
Cons
- LPDDR4X memory is non-upgradeable
- Second M.2 slot supports SATA only
- Base clock is a modest 2.0 GHz
Good fit if
- You need reliable performance for web browsing and office work
- You want to connect multiple 4K monitors simultaneously
- You value fast WiFi 6 connectivity for streaming
Skip if
- You require upgradable RAM for heavy professional workloads
- You need NVMe SSDs in both storage slots
- You prefer a processor with a higher base clock speed
Verdict: The KAMRUI E3B Mini PC offers a solid Ryzen 5 7530U setup with strong display options. It fits users who prioritize connectivity and multitasking over raw peak processing speed.
Glorlin Ryzen 3 5300U Mini PC
Best for: multi-monitor office setups with dual 2.5G LAN
- Processor
- Ryzen 3 (what this guide is about)
- Installed RAM
- 16GB
- Storage Capacity
- 512GB SSD
- Memory Type
- DDR4
- Graphics
- AMD Radeon Graphics
- Ethernet Ports
- Dual 2.5G
View on Amazon: Glorlin Ryzen 3 5300U Mini PC Affiliate link
The Glorlin GT103 uses an AMD Ryzen 3 5300U processor with 16GB of DDR4 RAM and a 512GB NVMe SSD. It supports triple 4K displays via HDMI, DisplayPort, and USB-C. Dual 2.5G LAN ports and WiFi 6 provide robust networking. This compact unit suits home offices needing strong multitasking and multiple monitors for productivity tasks.
Pros
- AMD Ryzen 3 5300U with 4 cores and 8 threads
- 16GB DDR4 RAM expandable to 64GB
- Triple 4K display support via HDMI, DP, and USB-C
- Dual 2.5G LAN ports for fast wired networking
- 512GB NVMe SSD with expansion options
Cons
- Ryzen 3 5300U has fewer cores than Ryzen 5 alternatives
- DDR4 memory is slower than LPDDR4X or DDR5
- 1-year warranty is shorter than industry standards
Good fit if
- You need triple 4K displays for productivity
- You require dual 2.5G LAN ports
- You want expandable RAM and storage
Skip if
- You need Ryzen 5 or higher performance
- You prefer DDR4 memory over DDR5
- You require a warranty longer than one year
Verdict: Glorlin GT103 Ryzen 3 Mini PC fits users who prioritize multi-monitor setups and dual 2.5G networking over raw processing power. It delivers solid multitasking for office tasks but lacks the core count of Ryzen 5 models.
Specifications side by side
| Spec | KAMRUI Ryzen 5 7530U Mini PC | Glorlin Ryzen 3 5300U Mini PC |
|---|---|---|
| Processor | AMD Ryzen 5 7530U | AMD Ryzen 3 5300U |
| Installed RAM | 16GB | 16GB |
| Storage Capacity | 512GB | 512GB SSD |
| Memory Type | LPDDR4X | DDR4 |
| Graphics | AMD Radeon RX Vega 7 | AMD Radeon Graphics |
| Ethernet Ports | 1x Ethernet | Dual 2.5G |
| Memory | not stated | 16GB RAM |
| Storage | 512GB SSD | 512GB SSD |
| Use | Gaming | Home, Office |
| Networking | WiFi 6 | WiFi 6, 2.5G LAN |
| Weight | 3.04 pounds | not stated |
| Size | AMD R7 5825U 16GB+512GB | not stated |
| Color | Black | R3 5300U+16GB+512GB |
| Model | E3B | GT103 |
Frequently asked questions
Is a Ryzen 5 mini PC better for multitasking than a Ryzen 3?
Yes, Ryzen 5 models generally handle multitasking better due to higher core counts. The KAMRUI E3B uses a Ryzen 5 7530U with six cores and twelve threads. This architecture allows smoother performance when running multiple applications simultaneously compared to the four-core Ryzen 3 alternatives.
Does a Ryzen 3 mini PC support multiple monitors?
Yes, many Ryzen 3 mini PCs support multi-monitor setups. The Glorlin GT103 is designed for users who prioritize dual monitor configurations. It includes dual 2.5G LAN ports and supports office environments where connecting multiple displays is essential for productivity and workflow management.
What is the main difference between Ryzen 5 and Ryzen 3 architectures?
The primary difference is the number of processing cores and threads. Ryzen 5 chips typically offer six cores and twelve threads, while Ryzen 3 chips often provide four cores and eight threads. This impacts how many tasks the processor can handle at once.
Are Ryzen 3 mini PCs suitable for home office use?
Yes, Ryzen 3 mini PCs are well-suited for home office tasks. The Glorlin GT103 is explicitly listed for home and office use. It delivers solid multitasking capabilities for standard office applications, web browsing, and document editing without requiring the higher core count of a Ryzen 5.
Which mini PC is better for connecting to multiple displays?
The KAMRUI E3B is better for users who prioritize strong display options. It is described as fitting users who need robust connectivity for multitasking and multi-monitor setups. While the Glorlin GT103 also supports multi-monitor office environments, the KAMRUI model emphasizes its display connectivity strengths.
Do both Ryzen 5 and Ryzen 3 mini PCs include SSD storage?
Yes, both listed models include solid-state drive storage. The KAMRUI E3B comes with a 512GB SSD, and the Glorlin GT103 also features a 512GB SSD. This provides fast boot times and quick access to files for both processor tiers in these specific mini PC configurations.
Is 16GB of RAM standard in these Ryzen mini PCs?
Yes, 16GB of RAM is included in both the top-ranked Ryzen 5 and Ryzen 3 options. The KAMRUI E3B and Glorlin GT103 both feature 16GB of memory. This amount of RAM supports smooth multitasking and ensures the system can handle various applications without significant slowdowns.