Intel Atom N455 vs Intel Core i7-1195G7
Physical Specifications
| Socket | Intel BGA 559 | Intel BGA 1449 |
|---|---|---|
| Foundry | Intel | Intel |
| Process size | 45 nm | 10 nm |
| Transistors | 123 million | unknown |
| Die size | 66 mm² | unknown |
| Package | FC-BGA8 | FC-BGA1449 |
| tCaseMax | — | 72°C |
| tJMax | — | 100°C |
Performance
| Frequency | 1667 MHz | 2.9 GHz |
|---|---|---|
| Turbo clock | — | up to 5 GHz |
| Base clock | 133 MHz | 100 MHz |
| Multiplier | 14.0x | 29.0x |
| Multiplier unlocked | No | No |
| Voltage | 1.175 V | — |
| TDP | 7 W | 28 W |
Architecture Details
| Vertical Segment | Mobile | Mobile |
|---|---|---|
| Production status | End-of-life | Active |
| Release date | Jun 1st, 2010 | May 31st, 2021 |
| Codename | Pineview | Tiger Lake-U |
| Generation | Atom | Core i7 |
| Part | SLBX9 | unknown |
| Memory support | DDR2, DDR3 | DDR4-4266 MHz Dual-channel |
| ECC memory | No | No |
| PCI Express | — | Gen 4, 16 Lanes(CPU only) |
Cores
| Total Cores | 1 | 4 |
|---|---|---|
| Total Threads | 2 | 8 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | GMA 3150 | Iris Xe Graphics G7 96EU |
Cache
| Cache L1 | 64K (per core) | 96K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 1.25MB (per core) |
| Cache L3 | — | 12MB (shared) |
Notes
| Notes | A0 Stepping | — |
|---|
Features & Technologies
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | Yes |
| AVX-512 | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| Boost 2.0 | — | Yes |
| CLMUL | — | Yes |
| EIST | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| TSX | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | Yes | Yes |
