MediaTek MT8121 | Intel Core i9-12900HX | |
Mediatek MT-Serie | Keluarga | Intel Core i9 |
MediaTek MT81xx A7 | kumpulan CPU | Intel Core i 12000H |
1 | Generasi | 12 |
Cortex-A7 | Seni bina | Alder Lake H |
Mobile | Segmen | Mobile |
-- | Pendahulu | -- |
-- | Pengganti | Intel Core i9-13900HX |
|
||
Teras CPU dan Kekerapan Asas |
||
4 | Teras | 16 |
4 | Threads | 24 |
normal | Seni bina teras | hybrid (big.LITTLE) |
Tidak | Hyperthreading | ya |
Tidak | Overclocking ? | ya |
1.30 GHz | A-Core Kekerapan | 2.30 GHz (5.00 GHz) |
-- | B-Core Kekerapan | 1.70 GHz (3.60 GHz) |
-- | C-Core Kekerapan | -- |
Grafik Dalaman |
||
PowerVR SGX544 | GPU | Intel UHD Graphics 770 |
0.16 GHz | kekerapan GPU | 0.30 GHz |
0.16 GHz | GPU (Turbo) | 1.55 GHz |
GPU Generation | 11 | |
45nm | Teknologi | 10 nm |
1 | Maks. paparan | 3 |
2 | Unit pelaksanaan | 32 |
4 | Shader | 256 |
Maks. Memori GPU | 64 GB | |
10.1 | DirectX Version | 12 |
Sokongan codec perkakasan |
||
Tidak | Codec h265 / HEVC (8 bit) | Nyahkod / Pengekodan |
Tidak | Codec h265 / HEVC (10 bit) | Nyahkod / Pengekodan |
Nyahkod / Pengekodan | Codec h264 | Nyahkod / Pengekodan |
Tidak | Codec VP9 | Nyahkod / Pengekodan |
Nyahkod | Codec VP8 | Nyahkod / Pengekodan |
Tidak | Codec AV1 | Nyahkod |
Tidak | Codec AVC | Nyahkod / Pengekodan |
Tidak | Codec VC-1 | Nyahkod |
Tidak | Codec JPEG | Nyahkod / Pengekodan |
Ingatan & PCIe |
||
Ingatan | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 | |
Maks. Ingatan | 128 GB | |
0 | Saluran ingatan | 2 |
-- | Max. Lebar jalur | 83.2 GB/s |
Tidak | ECC | Tidak |
L2 Cache | 14.00 MB | |
L3 Cache | 30.00 MB | |
versi PCIe | 5.0 | |
lorong PCIe | 20 | |
Pengurusan Terma |
||
-- | TDP (PL1) | 55 W |
-- | TDP (PL2) | 157 W |
-- | TDP up | 86 W |
-- | TDP down | 45 W |
-- | Tjunction max. | 100 °C |
Butiran teknikal |
||
28 nm | Teknologi | 10 nm |
ARMv7-A32 (32 bit) | Set arahan (ISA) | x86-64 (64 bit) |
sambungan ISA | SSE4.1, SSE4.2, AVX2, AVX2+ | |
N/A | soket | BGA 1744 |
tiada | Virtualisasi | VT-x, VT-x EPT, VT-d |
Tidak | AES-NI | ya |
Q4/2013 | Tarikh keluaran | Q2/2022 |
tunjukkan lebih banyak data | tunjukkan lebih banyak data | |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
PowerVR SGX544 @ 0.16 GHz |
|||
Intel Core i9-12900HX
Intel UHD Graphics 770 @ 1.55 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
MediaTek MT8121
4C 4T @ 1.30 GHz |
|||
Intel Core i9-12900HX
16C 24T @ 2.30 GHz |
Peranti yang menggunakan pemproses ini |
|
MediaTek MT8121 | Intel Core i9-12900HX |
Tidak diketahui | Tidak diketahui |