AMD Ryzen 9 3900XT vs Intel Core i7-990X
Physisch
| Socket | AMD Socket AM4 | Intel Socket 1366 |
|---|---|---|
| Hersteller | TSMC | Intel |
| Strukturgröße | 7 nm | 32 nm |
| Transistoren | 3,800 million | 1,170 million |
| Chipgröße | 74 mm² | 239 mm² |
| Package | µOPGA-1331 | FC-LGA10 |
| tCaseMax | 95°C | — |
Leistung
| Taktfrequenz | 3.9 GHz | 3.466 GHz |
|---|---|---|
| Übertaktung | up to 4.7 GHz | up to 3.733 GHz |
| Basis-Taktfrequenz | 100 MHz | 133 MHz |
| Multiplikator | 39.0x | 26.0x |
| Multiplikator entsperrt | Yes | Yes |
| TDP | 105 W | 130 W |
| FP32 | 2,707.2 GFLOPS | — |
| Stromspannung | — | 1.375 V |
Architektur
| Typ | Desktop | Desktop |
|---|---|---|
| Produktionsstatus | Active | End-of-life |
| Veröffentlichungsdatum | Jul 7th, 2020 | Feb 24th, 2011 |
| Generation | Ryzen 9 | Core i7 |
| Part# | unknown | SLBVZ |
| Speicherunterstützung | DDR4-3200 MHz Dual-channel | DDR3 Triple-channel |
| ECC-Speicher | No | No |
| PCI Express | Gen 4 | Gen 2 |
| Codename | Matisse 2 | Gulftown |
Kerne
| Anzahl der Kerne | 12 | 6 |
|---|---|---|
| Anzahl der Threads | 24 | 12 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 64MB | 12MB (shared) |
Anmerkungen
| Anmerkungen | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
|---|
Features
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | 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 | — |
| XFR 2 | Yes | — |
