CPU信息 |
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处理器编号: | Intel Core i7-12700E |
家族: | Intel Core i7 |
CPU系列: | Intel Core i 12000 |
垂直市场: | Desktop / Server |
代次: | 12 |
先代产品: | -- |
后代产品: | Intel Core i7-13700E |
CPU核心数与基础频率 |
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CPU 核心 / Threads: | 12 / 20 |
核心架构: | hybrid (big.LITTLE) |
A-Core: | 8x Golden Cove |
B-Core: | 4x Gracemont |
超线程技术: | 是 |
超频: | 否 |
A-Core 频率: | 2.10 GHz (4.80 GHz) |
B-Core 频率: | 1.60 GHz (3.60 GHz) |
核芯显卡 |
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GPU型号: | Intel UHD Graphics 770 |
GPU频率: | 0.30 GHz |
GPU (加速频率): | 1.50 GHz |
运算单元: | 32 |
Shader: | 256 |
最大显存: | 64 GB |
最大显示器数量: | 3 |
Generation: | 11 |
Direct X: | 12 |
工艺: | 10 nm |
发售日期: | Q4/2021 |
硬件解码支持 |
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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 / 编码 |
VP9: | 解码 / 编码 |
AV1: | 解码 |
AVC: | 解码 / 编码 |
VC-1: | 解码 |
JPEG: | 解码 / 编码 |
内存 & PCIe |
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内存类型: | 内存带宽: |
---|---|
DDR5-4800 DDR4-3200 | 76.8 GB/s 51.2 GB/s |
最大内存: | 128 GB |
内存通道: | 2 |
ECC: | 是 |
PCIe: | 5.0 x 20 |
AES-NI: | 是 |
散热管理 |
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TDP (PL1): | 65 W |
TDP (PL2): | 180 W |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 100 °C |
技术细节 |
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指令集 (ISA): | x86-64 (64 bit) |
指令集扩展: | SSE4.1, SSE4.2, AVX2, AVX2+ |
L2-Cache: | 12.00 MB |
L3-Cache: | 25.00 MB |
架构: | Alder Lake S |
工艺: | 10 nm |
虚拟化: | VT-x, VT-x EPT, VT-d |
插槽: | LGA 1700 |
发售日期: | Q1/2022 |
代号: | -- |
Intel Core i9-11900T
8C 16T @ 1.50 GHz |
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Intel Core i5-1340P
12C 16T @ 1.80 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 1.70 GHz |
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Intel Core i7-12700E
12C 20T @ 2.10 GHz |
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AMD Ryzen 9 6980HX
8C 16T @ 3.30 GHz |
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Intel Core i3-12100T
4C 8T @ 2.20 GHz |
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AMD Ryzen 7 7735HS
8C 16T @ 3.20 GHz |
Intel Xeon E5-2695 v4
18C 36T @ 2.20 GHz |
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Intel Core i9-7900X
10C 20T @ 3.30 GHz |
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Intel Xeon E5-2683 v4
16C 32T @ 2.10 GHz |
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Intel Core i7-12700E
12C 20T @ 2.10 GHz |
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Intel Xeon E5-2697 v4
18C 36T @ 2.30 GHz |
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Intel Core i7-1280P
14C 20T @ 1.80 GHz |
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AMD Ryzen 7 5700G
8C 16T @ 3.80 GHz |
Intel Core i5-12600K
10C 16T @ 3.70 GHz |
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Intel Core i5-12600KF
10C 16T @ 3.70 GHz |
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Intel Core i7-1360P
12C 16T @ 2.20 GHz |
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Intel Core i7-12700E
12C 20T @ 2.10 GHz |
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Intel Core i7-1355U
10C 12T @ 1.70 GHz |
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AMD Ryzen 7 PRO 8840HS
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8845HS
8C 16T @ 3.80 GHz |
AMD Ryzen 5 8600G
6C 12T @ 4.30 GHz |
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Intel Core i7-12700H
14C 20T @ 2.30 GHz |
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Intel Core i7-12700HL
14C 20T @ 2.30 GHz |
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Intel Core i7-12700E
12C 20T @ 2.10 GHz |
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Intel Core i7-12700T
12C 20T @ 1.40 GHz |
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Intel Core Ultra 9 185H
16C 22T @ 2.30 GHz |
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Intel Core i9-11900KF
8C 16T @ 3.50 GHz |
AMD A12-9700P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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AMD A12-9720P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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AMD FX-9800P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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Intel Core i7-12700E
Intel UHD Graphics 770 @ 1.50 GHz |
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Intel Core i5-14600
Intel UHD Graphics 770 @ 1.50 GHz |
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Intel Core i5-13600HX
Intel UHD Graphics 13th Gen (32 EU) @ 1.50 GHz |
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Intel Core i5-13600K
Intel UHD Graphics 770 @ 1.50 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i9-12900KS
16C 24T @ 3.40 GHz |
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Intel Core i9-12900T
16C 24T @ 1.40 GHz |
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Intel Core i7-12700E
12C 20T @ 2.10 GHz |
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Intel Core i5-14600KF
14C 20T @ 3.50 GHz |
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Intel Core i5-14600K
14C 20T @ 3.50 GHz |
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Intel Core i5-13600K
14C 20T @ 3.50 GHz |
AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
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Intel Core i9-9940X
14C 28T @ 3.30 GHz |
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AMD EPYC 7401P
24C 48T @ 2.00 GHz |
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Intel Core i7-12700E
12C 20T @ 2.10 GHz |
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AMD Ryzen 7 5800X3D
8C 16T @ 3.40 GHz |
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AMD Ryzen 7 5800X
8C 16T @ 3.80 GHz |
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Intel Xeon W-2275
14C 28T @ 3.30 GHz |