Side by side comparison and review of AMD Ryzen 5 1400 and AMD Athlon II X4 631. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | AMD Ryzen 5 1400 | AMD Athlon II X4 631 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD Ryzen 5 1400 | AMD Athlon II X4 631 |
|---|
| Type | AMD Ryzen 5 1400 | AMD Athlon II X4 631 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket AM4 | Socket FM1 |
| Core Voltage | - | 0.45 V - 1.4125 V |
| Manufacturing Process | 14 nm | 32 nm |
| Thermal Design Power | 65 W | 100 W |
| Thermal Specification | 95 °C | 70.1 °C |
| Architecture Features | AMD Virtualization, "Zen" Core Architecture, AMD SenseMI Technology, AMD Ryzen Master Utility, Wraith Stealth | 3DNow! Professional technology, streaming SIMD extensions, streaming SIMD extensions 2, MMX instructions set, HyperTransport technology, AMD64 technology, integrated memory controller, streaming SIMD extensions 3, Enhanced Virus Protection, AMD Cool'n'Quiet Technology, AMD Virtualization, AMD CoolCore Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | - |
| Clock Speed (Frequency) | 3.2 GHz | 2.6 GHz |
| Max Turbo Speed | 3.4 GHz | - |
| 64-bit Computing | - | Yes |
| CACHE MEMORY |
|---|
| Cache | 8 MB | - |
|---|---|---|
| Cache Memory Details | 10 MB | L2 - 4 MB |
| Installed Size | - | 4 MB |
| EXPANSION & CONNECTIVITY | AMD Ryzen 5 1400 | AMD Athlon II X4 631 |
|---|
| Compatible Slots | - | 1 x processor - Socket FM1 |
|---|
| MISCELLANEOUS | AMD Ryzen 5 1400 | AMD Athlon II X4 631 |
|---|
| Included Accessories | AMD Wraith Stealth Cooler | Heat sink |
|---|---|---|
| Service & Support | - | Limited warranty - 3 years |
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