AMD Athlon 300U vs AMD Opteron 4334
Physical Specifications
| Socket | AMD Socket FP5 | AMD Socket C32 |
|---|---|---|
| Foundry | GlobalFoundries | — |
| Process size | 14 nm | 32 nm |
| Transistors | unknown | 1,200 million |
| Die size | unknown | 315 mm² |
| Package | — | — |
Performance
| Frequency | 2.4 GHz | 3.1 GHz |
|---|---|---|
| Turbo clock | up to 3.3 GHz | up to 3.5 GHz |
| Base clock | 100 MHz | 200 MHz |
| Multiplier | 24.0x | 15.5x |
| Multiplier unlocked | No | No |
| TDP | 15 W | 95 W |
Architecture Details
| Vertical Segment | Mobile | Server/Workstation |
|---|---|---|
| Production status | Active | unknown |
| Release date | Jan 6th, 2019 | Dec 4th, 2012 |
| Codename | Raven Ridge 2 | Seoul |
| Generation | Athlon | Opteron |
| Part | unknown | OS4334WLU6KHK |
| Memory support | DDR4 Dual-channel | DDR3 |
| ECC memory | No | No |
Cores
| Total Cores | 2 | 6 |
|---|---|---|
| Total Threads | 4 | 6 |
| SMP # CPUs | 1 | 2 |
| Integrated graphics | Radeon Vega 3 | — |
Cache
| Cache L1 | 128K (per core) | 288K |
|---|---|---|
| Cache L2 | 512K (per core) | 6MB |
| Cache L3 | 4MB (shared) | 8MB (shared) |
Features & Technologies
| AES | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | Yes |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| CLMUL | — | Yes |
| CVT16 | — | Yes |
| EVP | Yes | Yes |
| F16C | Yes | — |
| FMA3 | Yes | Yes |
| FMA4 | — | Yes |
| MMX | Yes | Yes |
| Precision Boost | Yes | — |
| SHA | Yes | — |
| SMAP | Yes | — |
| SMEP | Yes | — |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | Yes |
| XOP | — | Yes |
Notes
| Notes | — | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). |
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