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处理器编号: | Intel Core i7-1255U |
家族: | Intel Core i7 |
CPU系列: | Intel Core i 1200P/1200U |
垂直市场: | Mobile |
代次: | 12 |
先代产品: | -- |
后代产品: | Intel Core i7-1355U |
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CPU 核心 / Threads: | 10 / 12 |
核心架构: | hybrid (big.LITTLE) |
A-Core: | 2x Golden Cove |
B-Core: | 8x Gracemont |
超线程技术: | 是 |
超频: | 否 |
A-Core 频率: | 1.70 GHz (4.70 GHz) |
B-Core 频率: | 1.20 GHz (3.50 GHz) |
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GPU型号: | Intel Iris Xe Graphics 96 (Alder Lake) |
GPU频率: | 0.35 GHz |
GPU (加速频率): | 1.25 GHz |
运算单元: | 96 |
Shader: | 768 |
最大显存: | 32 GB |
最大显示器数量: | 4 |
Generation: | 13 |
Direct X: | 12.1 |
工艺: | 10 nm |
发售日期: | Q1/2022 |
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h265 / HEVC (8 bit): | 解码 / 编码 |
h265 / HEVC (10 bit): | 解码 / 编码 |
h264: | 解码 / 编码 |
VP8: | 解码 |
VP9: | 解码 / 编码 |
AV1: | 解码 |
AVC: | 解码 / 编码 |
VC-1: | 解码 |
JPEG: | 解码 / 编码 |
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内存类型: | 内存带宽: |
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LPDDR5-5200 LPDDR4X-4266 DDR5-4800 DDR4-3200 | 83.2 GB/s 68.2 GB/s 76.8 GB/s 51.2 GB/s |
最大内存: | 64 GB |
内存通道: | 2 |
ECC: | 否 |
PCIe: | 4.0 x 28 |
AES-NI: | 是 |
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TDP (PL1): | 15 W |
TDP (PL2): | 55 W |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 100 °C |
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指令集 (ISA): | x86-64 (64 bit) |
指令集扩展: | SSE4.1, SSE4.2, AVX2 |
L2-Cache: | 6.50 MB |
L3-Cache: | 12.00 MB |
架构: | Alder Lake U |
工艺: | 10 nm |
虚拟化: | VT-x, VT-x EPT, VT-d |
插槽: | BGA 1744 |
发售日期: | Q1/2022 |
代号: | -- |
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Intel Core i7-1270P
12C 16T @ 2.20 GHz |
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Intel Core i7-1260P
12C 16T @ 2.10 GHz |
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Intel Core i5-13500H
12C 16T @ 2.60 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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AMD Ryzen 7 7840H
8C 16T @ 3.80 GHz |
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AMD Ryzen 7 PRO 7840HS
8C 16T @ 3.80 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
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Apple M1
8C 8T @ 0.60 GHz |
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Apple M1 (7-GPU)
8C 8T @ 0.60 GHz |
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AMD Ryzen 5 2600
6C 12T @ 3.40 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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AMD Ryzen 5 2600X
6C 12T @ 3.60 GHz |
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Intel Core i7-10850H
6C 12T @ 2.70 GHz |
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Intel Core i5-9600KF
6C 6T @ 3.70 GHz |
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AMD Ryzen Threadripper PRO 5975WX
32C 64T @ 3.60 GHz |
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AMD Ryzen Threadripper PRO 5995WX
64C 128T @ 2.70 GHz |
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Intel Xeon E-2314
4C 4T @ 2.80 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Core i9-11900H
8C 16T @ 2.50 GHz |
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Intel Core i7-1250U
10C 12T @ 1.10 GHz |
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Intel Core i7-1260U
10C 12T @ 1.10 GHz |
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AMD Ryzen Embedded V2546
6C 12T @ 3.00 GHz |
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AMD Ryzen 7 5700U
8C 16T @ 1.80 GHz |
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AMD EPYC 7282
16C 32T @ 2.80 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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AMD Ryzen 5 5600G
6C 12T @ 3.90 GHz |
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AMD Ryzen 7 4800HS
8C 16T @ 2.90 GHz |
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Intel Xeon Gold 5315Y
8C 16T @ 3.20 GHz |
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Intel Xeon W-11855M
6C 12T @ 3.20 GHz |
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Intel Core i5-11600K
6C 12T @ 3.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 3.90 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 3.80 GHz |
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Intel Core i3-13100T
4C 8T @ 2.50 GHz |
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AMD Ryzen 9 5900
12C 24T @ 3.00 GHz |
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Intel Core i7-10875H
8C 16T @ 2.30 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.50 GHz |
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Intel Core i9-9980HK
8C 16T @ 2.40 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Core i7-7800X
6C 12T @ 3.50 GHz |
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AMD Ryzen 9 5900HS
8C 16T @ 3.00 GHz |
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Intel Core i9-10880H
8C 16T @ 2.30 GHz |
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Intel Core i5-12400
6C 12T @ 2.50 GHz |
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Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Core i9-11900KF
8C 16T @ 3.50 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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AMD Ryzen 9 6980HS
8C 16T @ 3.30 GHz |
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AMD Ryzen 9 6980HX
8C 16T @ 3.30 GHz |
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AMD Ryzen 9 5950X
16C 32T @ 3.40 GHz |
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AMD Ryzen 7 2700E
8C 16T @ 2.80 GHz |
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Intel Core i7-5930K
6C 12T @ 3.50 GHz |
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AMD Ryzen 5 2600X
6C 12T @ 3.60 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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AMD Ryzen 7 PRO 4750U
8C 16T @ 1.70 GHz |
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Intel Core i5-10600T
6C 12T @ 2.40 GHz |
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Intel Core i7-10850H
6C 12T @ 2.70 GHz |
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AMD Ryzen 7 5700U
AMD Radeon RX Vega 8 (Renoir) @ 1.90 GHz |
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Google Tensor
ARM Mali-G78 MP20 @ 0.76 GHz |
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Intel Core i7-1165G7
Intel Iris Xe Graphics 96 (Tiger Lake) @ 1.30 GHz |
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Intel Core i7-1255U
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.25 GHz |
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Intel Core i7-1255UL
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.25 GHz |
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Intel Core i7-1265UL
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.25 GHz |
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Intel Core i7-1265U
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.25 GHz |
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AMD Ryzen 5 6600H
6C 12T @ 3.30 GHz |
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AMD Ryzen 5 6600HS
6C 12T @ 3.30 GHz |
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AMD Ryzen 5 6600U
6C 12T @ 2.90 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Core i7-1255UL
10C 12T @ 2.60 GHz |
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Intel Core i7-1265UL
10C 12T @ 2.60 GHz |
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Intel Core i7-1265U
10C 12T @ 1.80 GHz |
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Intel Xeon E5-2667 v4
8C 16T @ 3.20 GHz |
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Intel Xeon Silver 4210
10C 20T @ 2.20 GHz |
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Intel Xeon E5-1660 v2
6C 12T @ 3.70 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Xeon W-1250E
6C 12T @ 3.50 GHz |
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Intel Core i3-12100F
4C 8T @ 3.30 GHz |
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Intel Core i3-12100
4C 8T @ 3.30 GHz |
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Intel Core i7-7700K
4C 8T @ 4.20 GHz |
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Intel Core i7-6800K
6C 12T @ 3.40 GHz |
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AMD Ryzen 5 5500U
6C 12T @ 2.10 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Core i7-11370H
4C 8T @ 3.30 GHz |
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Intel Core i5-10400T
6C 12T @ 2.00 GHz |
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Intel Core i5-9600KF
6C 6T @ 3.70 GHz |
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AMD Ryzen 7 5700G
8C 16T @ 3.80 GHz |
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AMD Ryzen 7 5800X3D
8C 16T @ 3.40 GHz |
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AMD Ryzen 9 5980HS
8C 16T @ 3.00 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Core i5-11600KF
6C 12T @ 3.90 GHz |
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Intel Core i3-12100F
4C 8T @ 3.30 GHz |
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Intel Core i3-12100
4C 8T @ 3.30 GHz |
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Intel Core i7-9700K
8C 8T @ 3.60 GHz |
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AMD Ryzen 5 PRO 4650G
6C 12T @ 3.70 GHz |
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Intel Xeon W-2235
6C 12T @ 3.80 GHz |
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Intel Core i7-1255U
10C 12T @ 1.70 GHz |
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Intel Core i5-10500
6C 12T @ 3.10 GHz |
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Intel Core i7-9700F
8C 8T @ 3.00 GHz |
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Intel Core i7-9700
8C 8T @ 3.00 GHz |