AMD Ryzen Threadripper 3990X vs Intel Xeon Platinum 8260
Fiziksel
| Priz | AMD Socket TRX4 | Intel Socket 3647 |
|---|---|---|
| dökümhane | TSMC | Intel |
| süreç boyutu | 7 nm | 14 nm |
| transistörler | 3,800 million | 8,000 million |
| Kalıp ölçüsü | 74 mm² | unknown |
| Paket | sTRX4 | FC-LGA3647 |
| tCaseMax | 95°C | — |
Verim
| Sıklık | 2.9 GHz | 2.4 GHz |
|---|---|---|
| turbo saat | up to 4.3 GHz | up to 3.9 GHz |
| Temel saat | 100 MHz | 100 MHz |
| Çarpan | 29.0x | 24.0x |
| çarpan kilidi açıldı | Yes | No |
| TDP | 280 W | 165 W |
| FP32 | 13,209.6 GFLOPS | — |
mimari
| Market | Desktop | Server/Workstation |
|---|---|---|
| Üretim durumu | Active | unknown |
| Yayın tarihi | Feb 7th, 2020 | Dec 11th, 2018 |
| Kod adı | Matisse | Cascade Lake-SP |
| Nesil | Ryzen Threadripper | Xeon Platinum |
| Bölüm | 100-000000163 | SRF9HCD8069504201101 |
| Bellek desteği | DDR4-3200 MHz Quad-channel | DDR4 |
| ECC belleği | No | Yes |
| PCI Express | Gen 4 | — |
çekirdekler
| Çekirdek sayısı | 64 | 24 |
|---|---|---|
| iş parçacığı sayısı | 128 | 48 |
| SMP # CPU'lar | 1 | 8 |
| Entegre grafikler | — | — |
önbellek
| Önbellek L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Önbellek L2 | 512K (per core) | 1MB (per core) |
| Önbellek L3 | 128MB | 35.75MB (shared) |
Notlar
| Notlar | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
|---|
Özellikler
| AES | Yes | — |
|---|---|---|
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | Yes |
| AVX2 | Yes | Yes |
| BMI1 | Yes | Yes |
| BMI2 | Yes | Yes |
| ECC | — | Yes |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | Yes |
| FMA3 | Yes | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| Precision Boost 2 | Yes | — |
| SHA | Yes | — |
| SMAP | Yes | — |
| SMEP | Yes | — |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
| XFR 2 | Yes | — |
| vPro | — | Yes |
| x8 SDDC | — | Yes |
