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Intel Core i7-11700B vs Intel Core Ultra 7 255H
Dernière mise à jour:
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| Famille | Intel Core i7 (300) | Intel Core Ultra 7 (31) |
| Groupe de processeurs | Intel Core i 11000H (17) | Intel Core Ultra 200H (5) |
| Architecture | Tiger Lake H | Arrow Lake H |
| La technologie | 10 nm | 3 nm |
| Segment | Notebook | Notebook |
| Socket | LGA 1200 | BGA 2049 |
| Prédécesseur | Intel Core Ultra 7 155H | |
| Successeur | Intel Core Ultra X7 358H |
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| CPU Cores / Threads | 8 / 16 | 16 / 16 |
| Hyperthreading / SMT | ✓ | ✗ |
| Architecture de base | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 8x 3.20 - 5.30 GHz |
6x Lion Cove 2.00 - 5.10 GHz |
| Core Cluster 2: | 8x Skymont 1.50 - 4.40 GHz |
|
| Core Cluster 3: | 2x Crestmont 0.70 - 2.50 GHz |
|
| L2-Cache | 4.00 MB | 6.00 MB |
| L3-Cache | 16.00 MB | 24.00 MB |
| Overclocking | ✗ | ✗ |
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| Nom du GPU | Intel UHD Graphics 750 | Intel Arc 140T |
| Fréquence GPU | 0.35 - 1.30 GHz | 0.60 - 2.25 GHz |
| CUs / Shader | 32 / 256 | 64 / 1024 |
| Raytracing | ✗ | ✓ |
| Max. affiche | 3 | 3 |
| Max. GPU Mémoire | 64 Go | 32 Go |
| La technologie | 14 nm | 5 nm |
| Date de sortie | Q1/2021 | Q1/2025 |
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| Matériel AI | Intel® AI Boost | |
| Spécifications de l'IA | Intel AI Boost (OpenVINO, WindowsML, DirectML, ONNX RT) | |
| NPU + CPU + iGPU | 96 TOPS |
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| Mémoire | DDR4-3200 (51.2 Go/s) | LPDDR5X-8400 (134.4 Go/s) DDR5-6400 (102.4 Go/s) |
| Max. Mémoire | 128 Go | 128 Go |
| Canaux de mémoire | 2 | 2 |
| ECC | Non | Non |
| PCIe | 4.0 x 20 | 5.0 x 28 |
| PCIe Bande passante | 39.4 Go/s | 110.3 Go/s |
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| TDP | 65 W | 28 W |
| TDP (PL2) | 224 W @ 56 s | 115 W |
| TDP up | ||
| TDP down | 20 W | |
| T. junction max. | 100 °C | 110 °C |
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Wischen
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Intel Core i7-11700B | Intel Core Ultra 7 255H |
|---|---|---|
| Conception de puce | Monolithique | Chiplet |
| AES-NI | ✓ | ✓ |
| Systèmes d'exploitation | Windows 10, Windows 11, Linux | Windows 11, Linux |
| Jeu d'instructions | x86-64 (64 bit) | x86-64 (64 bit) |
| Extensions ISA | SSE4.1, SSE4.2, AVX2, AVX-512 | SSE4.1, SSE4.2, AVX2 |
| Date de sortie | Q2/2021 | Q1/2025 |
| Prix de sortie | ||
| Documents | Fiche technique | Fiche technique |