Intel Core Ultra 5 115U vs Intel Core Ultra 7 155H
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| Price | $503.00 |
| Our Rating | |
| Brand | Intel Intel |
| Category | CPU Benchmarks CPU Benchmarks |
BASIC CPU INFO
| Foundry | Intel Intel |
| Generation | Ultra 5 (Meteor Lake) Ultra 7 (Meteor Lake) |
| Socket | Intel BGA 2049 Intel BGA 2049 |
| Package | FC-BGA FC-BGA |
| Status | Available Available |
| Process size | 7 nm 7 nm |
| Die size | N/A |
| tMax | 110°C 110°C |
CPU PERFORMANCES
| Base clock | 100 MHz 100 MHz |
| Turbo clock | up to 4.2 GHz up to 4.8 GHz |
| Frequency | 1500 MHz 3.8 GHz |
| E-Core frequnecy | 1000 MHz up to 3.5 GHz 1800 MHz up to 3.8 GHz |
PROCESSOR FEATURES
| Market | Mobile |
| Part# | SRN6F SRMZ1 |
| Multiplier | 15.0x 38.0x |
| Memory support | Based on the motherboard, DDR5 |
CHIP ARCHITECTURE
| Codename | Meteor Lake Meteor Lake |
| Memory support | Based on the motherboard, DDR5 DDR5 is motherboard based. |
| DDR6 speed | 7467 MT/s 5600 MT/s |
| ECC memory | No No |
| Secondary PCle | Gen 4, 8 Lanes Gen 4, 3x4 Lanes |
| PCl - express | Gen 4, 12 Lanes (CPU only) Gen 5, 8 Lanes (CPU only) |
| Memory bus | Dual-channel Dual-channel |
SYSTEM CONFIGURATION
| Integrated graphics | Arc Xe-LPG 48EU Arc Xe-LPG 128EU |
| Hybrid cores | P-Cores: 2, E-Cores: 6 P-Cores: 6 E-Cores: 10 |
| # of cores | 8 16 |
| # of threads | 10 22 |
| SMP #CPUs | 1 1 |
CACHE HIERARCHY
| Cache L0 | N/A N/A |
| Cache L1 | 112 KB (per core) 112 KB (per core) |
| Cache L2 | 2 MB (per core) 2 MB (per core) |
| Cache L3 | 10 MB (shared) 24 MB (shared) |
| E - Core L0 | N/A |
| E - Core L1 | 96 KB (per core) 96 KB (per core) |
| E - Core L2 | 2 MB (per module) 2 MB (per module) |
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