Intel Core i7-4960X vs Intel Core i7-8700T
Physical Specifications
| Socket | Intel Socket 2011 | Intel Socket 1151 |
|---|---|---|
| Foundry | Intel | Intel |
| Process size | 22 nm | 14 nm |
| Transistors | 1,860 million | unknown |
| Die size | 257 mm² | 154 mm² |
| Package | FC-LGA10 | FC-LGA1151 |
| tCaseMax | — | 72°C |
Performance
| Frequency | 3.6 GHz | 2.4 GHz |
|---|---|---|
| Turbo clock | up to 4 GHz | up to 4 GHz |
| Base clock | 100 MHz | 100 MHz |
| Multiplier | 36.0x | 24.0x |
| Multiplier unlocked | Yes | No |
| Voltage | 1.35 V | — |
| TDP | 130 W | 35 W |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | Active | Active |
| Release date | Sep 3rd, 2013 | Apr 2nd, 2018 |
| Codename | Ivy Bridge-E | Coffee Lake |
| Generation | Core i7 | Core i7 |
| Part | SR1AS | SR3WX |
| Memory support | DDR3 Quad-channel | DDR4-2666 MHz Dual-channel |
| ECC memory | No | No |
| PCI Express | Gen 3 | Gen 3, 16 Lanes(CPU only) |
Cores
| Total Cores | 6 | 6 |
|---|---|---|
| Total Threads | 12 | 12 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | UHD Graphics 630 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 15MB (shared) | 12MB (shared) |
Notes
| Notes | This processor comes with an unlocked BCLK 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 & Technologies
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| Boost 2.0 | — | Yes |
| CLMUL | — | Yes |
| EIST | Yes | 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 | Yes |
| SSSE3 | Yes | Yes |
| TSX | — | Yes |
| TXT | — | Yes |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
