Key facts
Production status: End-of-life
Release date: 2017-06-10
Cores / Threads: 4 / 4
Base clock: 2100 MHz
Turbo clock: 3400 MHz
TDP: 35 W
Process: 28 nm
Codename: Excavator
Generation: Opteron (Toronto)
All available specs
| Field | Value |
|---|---|
| name | Opteron X3421 |
| Socket | AMD Socket FP4 |
| Foundry | GlobalFoundries |
| Process Size | 28 nm |
| Transistors | 3,100 million |
| Die Size | 250 mm² |
| Package | FC-BGA |
| Market | Desktop |
| Production Status | End-of-life |
| Release Date | Jun 10th, 2017 |
| Part# | OX3421AAY43KA |
| Frequency | 2.1 GHz |
| Turbo Clock | up to 3.4 GHz |
| Base Clock | 100 MHz |
| Multiplier | 21.0x |
| Multiplier Unlocked | No |
| Codename | Excavator |
| Generation | Opteron (Toronto) |
| Memory Support | DDR4 |
| ECC Memory | Yes |
| # of Cores | 4 |
| # of Threads | 4 |
| SMP # CPUs | 1 |
| Integrated Graphics | Radeon Rx Series 8CU |
| Cache L1 | 160 KB |
| Cache L2 | 2 MB (shared) |
| Features | MMX, 3DNow!, SSE, SSE2, SSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, FMA3, FMA4, AMD64, CLMUL, CnQ, NX bit, AMD-V, XOP, ABM, TBM, F16C, RDRAND, SMEP, Turbo Core 3.0 |
| Notes | 32KB L1 data cache per core. 96KB L1 instruction cache shared per two cores (per module).1MB L2 cache shared per two cores (per module). |
| Rated Speed | 2400 MT/s |
| Memory Bus | Dual-channel |
| Memory Bandwidth | 38.4 GB/s |
| PCI-Express | Gen 3, 8 Lanes (CPU only) |
| tCaseMax | 82°C |
| Configurable TDP | 12 W |
| Benchmark rank | 1661 |
| Benchmark samples | 23 |
| Benchmark price | 0 |
| Benchmark category | Server |
| Benchmark date | 2017-06-01 |
| Benchmark TDP (W) | 35 |
| Benchmark base (MHz) | 2100 |
| Benchmark turbo (MHz) | 3400 |
| Benchmark cores | 4 |
| Benchmark threads per core | 1 |
| Benchmark threads | 4 |