In depth comparison and review of AMD Ryzen 7 3700U and AMD R-series Embedded RX-421ND. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | AMD Ryzen 7 3700U | AMD R-series Embedded RX-421ND |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | AMD Ryzen 7 3700U | AMD R-series Embedded RX-421ND |
|---|
| Type | AMD Ryzen 7 3700U | AMD R-series Embedded RX-421ND |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket FP5 | Socket FP4 |
| Manufacturing Process | 12 nm | - |
| Thermal Design Power | 15 W | 35 W |
| Thermal Specification | 105 °C | - |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Lanes Qty | - | 12 |
| Architecture Features | AMD Freesync Technology, "Zen" Core Architecture, AMD SenseMI Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | - |
| Clock Speed (Frequency) | 2.3 GHz | 2.1 GHz |
| Max Turbo Speed | 4 GHz | 3.4 GHz |
| CACHE MEMORY |
|---|
| Cache | 4 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 4 MB L2 - 2 MB L1 - 384 KB |
L2 - 2 MB |
| INTEGRATED GRAPHICS (GPU) | AMD Ryzen 7 3700U | AMD R-series Embedded RX-421ND |
|---|
| Type | Radeon RX Vega 10 | - |
|---|---|---|
| Base Frequency | 1400 MHz | - |
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