Key facts
Production status: Active
Release date: 2022-05-10
Cores / Threads: 16 / 24
Base clock: 2300 MHz
Turbo clock: 5000 MHz
TDP: 55 W
Process: 10 nm
Codename: Alder Lake-HX
Generation: Core i9 (Alder Lake-HX)
All available specs
| Field | Value |
|---|---|
| name | Core i9-12950HX |
| Socket | Intel BGA 1964 |
| Foundry | Intel |
| Process Size | 10 nm |
| Die Size | 215 mm² |
| Package | FC-BGA16F |
| Market | Mobile |
| Production Status | Active |
| Release Date | May 10th, 2022 |
| Part# | SRLGG |
| Frequency | 2.3 GHz |
| Turbo Clock | up to 5 GHz |
| Base Clock | 100 MHz |
| Multiplier | 23.0x |
| Multiplier Unlocked | No |
| Codename | Alder Lake-HX |
| Generation | Core i9 (Alder Lake-HX) |
| Memory Support | DDR4, DDR5 |
| ECC Memory | Yes |
| # of Cores | 16 |
| # of Threads | 24 |
| SMP # CPUs | 1 |
| Integrated Graphics | UHD Graphics 770 |
| Cache L1 | 80 KB (per core) |
| Cache L2 | 1.25 MB (per core) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, FMA3, SHA, EIST, Intel 64, XD bit, VT-x, VT-d, AES-NI, TSX, TXT, CLMUL, F16C, BMI1, BMI2, ABM, ADX, RdRand, TBT 2.0, TBT 3.0, vPro |
| Notes | Core overclocking limited. DRAM overclocking fully enabled.UHD Graphics dynamic frequency: 1550MHz |
| Memory Bus | Dual-channel |
| tJMax | 100°C |
| Launch Price | $590 |
| DDR4 Speed | 3200 MT/s |
| PCI-Express | Gen 5, 20 Lanes (CPU only) |
| Cache L3 | 30 MB (shared) |
| Chipsets | HM670, WM690 |
| PL1 | 55 W |
| PL2 | 157 W |
| E-Core Frequency | 1700 MHz up to 3.6 GHz |
| Hybrid Cores | P-Cores: 8 E-Cores: 8 |
| E-Core L1 | 96 KB (per core) |
| E-Core L2 | 2 MB (per module) |
| DDR5 Speed | 4800 MT/s |
| Benchmark rank | 121 |
| Benchmark samples | 103 |
| Benchmark price | 590 |
| Benchmark category | Laptop |
| Benchmark socket | FCBGA1964 |
| Benchmark date | 2022-05-01 |
| Benchmark TDP (W) | 55 |
| Benchmark base (MHz) | 2500 |
| Benchmark turbo (MHz) | 5000 |
| Benchmark cores | 8 |
| Benchmark threads per core | 2 |
| Benchmark threads | 16 |