AMD Ryzen 5 3580U vs AMD A8-3870K
Summary
Reasons to consider AMD Ryzen 5 3580U |
| 85 watts lower power draw. |
| This is a newer product, it might have better application compatibility/performance (check features chart below). |
| Higher theoretical gaming performance, based on raw specifications plus core architecture. |
Reasons to consider AMD A8-3870K |
| Higher theoretical multi-threaded performance, based on raw specifications plus core architecture. |
Gaming
HWBench recommends AMD Ryzen 5 3580U
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
No clear winner declared
Features
| AMD Ryzen 5 3580U | | AMD A8-3870K | |
|---|
| MMX | | | |
| SSE | | | |
| SSE2 | | | |
| SSE3 | | | |
| SSSE3 | | | |
| SSE4A | | | |
| SSE4.1 | | | |
| SSE4.2 | | | |
| AES | | | |
| AVX | | | |
| AVX2 | | | |
| BMI1 | | | |
| BMI2 | | | |
| SHA | | | |
| F16C | | | |
| FMA3 | | | |
| AMD64 | | | |
| EVP | | | |
| AMD-V | | | |
| SMAP | | | |
| SMEP | | | |
| SMT | | | |
| Precision Boost | | | |
| 3DNow! | | | |
| CnQ | | | |
| NX bit | | | |
Architecture
| AMD Ryzen 5 3580U | | AMD A8-3870K | |
|---|
| Architecture | AMD Zen+ | vs | AMD LLano |
| Market | Mobile | vs | Desktop |
| Memory Support | DDR4-2400 MHz
Dual-channel | vs | DDR3 |
| Codename | Picasso | vs | Llano |
| Release Date | Oct 2019 | vs | Dec 2011 |
Cores
| AMD Ryzen 5 3580U | | AMD A8-3870K | |
|---|
| Cores | 4 | vs | 4 |
| Threads | 8 | vs | 4 |
| SMPs | 1 | vs | 1 |
| Integrated Graphics | Radeon Vega 9 | vs | Radeon HD 6550D |
Cache
| AMD Ryzen 5 3580U | | AMD A8-3870K | |
|---|
| L1 Cache | 96K (per core) | vs | 128 KB (per core) |
| L2 Cache | 512K (per core) | vs | 1024 KB (per core) |
| L3 Cache | 4MB (shared) | vs | 0 KB |
Physical
| AMD Ryzen 5 3580U | | AMD A8-3870K | |
|---|
| Socket | AMD Socket FP5 | vs | AMD Socket FM1 |
| Max Case Temp | N/A | vs | unknown |
| Package | FP5 | vs | uPGA |
| Die Size | 210mm² | vs | 228mm² |
| Process | 12 nm | vs | 32 nm |
Performance
| AMD Ryzen 5 3580U | | AMD A8-3870K | |
|---|
| Cpu Frequency | 2100 MHz | vs | 3000 MHz |
| Turbo Clock | 3700 MHz | vs | none |
| Base Clock | 100 MHz | vs | 100 MHz |
| Voltage | N/A | vs | 1.4125 V |
| TDP | 15 W | vs | 100 W |
AMD Ryzen 5 3580U
4070 points
AMD A8-3870K
3000 points
Points - higher is better
AMD Ryzen 5 3580U
11272 points
AMD A8-3870K
12000 points
Points - higher is better