Key facts
Production status: End-of-life
Release date: 2011-12-20
Cores / Threads: 4 / 4
Base clock: 3000 MHz
Turbo clock: -
TDP: 100 W
Process: 32 nm
Codename: Llano
Generation: A8 (Llano)
All available specs
| Field | Value |
|---|---|
| name | A8-3870K |
| Socket | AMD Socket FM1 |
| Foundry | GlobalFoundries |
| Process Size | 32 nm |
| Transistors | 1,178 million |
| Die Size | 228 mm² |
| Package | µPGA |
| Market | Desktop |
| Production Status | End-of-life |
| Release Date | Dec 20th, 2011 |
| Part# | AD3870WNZ43GX AD3870WNGXBOX |
| Frequency | 3 GHz |
| Base Clock | 100 MHz |
| Multiplier | 30.0x |
| Multiplier Unlocked | Yes |
| Voltage | 1.4125 V |
| Codename | Llano |
| Generation | A8 (Llano) |
| Memory Support | DDR3 |
| ECC Memory | No |
| # of Cores | 4 |
| # of Threads | 4 |
| SMP # CPUs | 1 |
| Integrated Graphics | Radeon HD 6550D |
| Cache L1 | 128 KB (per core) |
| Cache L2 | 1 MB (per core) |
| Features | MMX, 3DNow!, SSE, SSE2, SSE3, SSE4A, AMD64, CnQ, NX bit, AMD-V |
| Rated Speed | 1866 MT/s |
| Memory Bus | Dual-channel |
| Memory Bandwidth | 29.9 GB/s |
| Chipsets | A75, A55 |
| Benchmark rank | 2082 |
| Benchmark samples | 584 |
| Benchmark price | 68.04 |
| Benchmark category | Desktop |
| Benchmark socket | FM1 |
| Benchmark date | 2011-12-01 |
| Benchmark TDP (W) | 100 |
| Benchmark base (MHz) | 3000 |
| Benchmark turbo (MHz) | 0 |
| Benchmark cores | 4 |
| Benchmark threads per core | 1 |
| Benchmark threads | 4 |