2021年11月4号英特尔12代酷睿处理器上线发布，三个系列i9,i7,i5,六款产品i9-12900k,i9-12900kf,i7-12700k,i7-12700kf,i5-12500k,i5-12500kf,简单概述一下12代酷睿处理器的参数
|
i5-12600K |
i5-12600KF |
i7-12700K |
i7-12700KF |
i9-12900K |
i9-12900KF |
|
|
发行日期 |
Q4’21 21.11.04 |
Q4’21 21.11.04 |
Q4’21 21.11.04 |
Q4’21 21.11.04 |
Q4’21 21.11.04 |
Q4’21 21.11.04 |
|
光刻 |
Intel 7 |
Intel 7 |
Intel 7 |
Intel 7 |
Intel 7 |
Intel 7 |
|
建议客户价格 |
$289.00 – $299.00 1849-1913 |
$264.00 – $274.00 1689-1753 |
$409.00 – $419.00 2617-2681 |
$384.00 – $394.00 2457-2521 |
$589.00 – $599.00 3769-3833 |
$564.00 – $574.00 3609-3673 |
|
CPU规格 |
i5-12600K |
i5-12600KF |
i7-12700K |
i7-12700KF |
i9-12900K |
i9-12900KF |
|
内核数 |
10 |
10 |
12 |
12 |
16 |
16 |
|
P核（大核）性能核 |
6 |
6 |
8 |
8 |
8 |
8 |
|
E核（小核）高效核 |
4 |
4 |
4 |
4 |
8 |
8 |
|
线程数 |
16 |
16 |
20 |
20 |
24 |
24 |
|
全核最大睿频频率 |
4.90 GHz |
4.90 GHz |
5.00 GHz |
5.00 GHz |
5.20 GHz |
5.20 GHz |
|
P核最大睿频频率 |
4.90 GHz |
4.90 GHz |
4.90 GHz |
4.90 GHz |
5.10 GHz |
5.10 GHz |
|
E核最大睿频频率 |
3.60 GHz |
3.60 GHz |
3.80 GHz |
3.80 GHz |
3.90 GHz |
3.90 GHz |
|
P核基础频率 |
3.70 GHz |
3.70 GHz |
3.60 GHz |
3.60 GHz |
3.20 GHz |
3.20 GHz |
|
E核基础频率 |
2.80 GHz |
2.80 GHz |
2.70 GHz |
2.70 GHz |
2.40 GHz |
2.40 GHz |
|
三级缓存 |
20 MB |
20 MB |
25 MB |
25 MB |
30 MB |
30MB |
|
二级缓存 |
9.5 MB |
9.5 MB |
12 MB |
12 MB |
14 MB |
14 MB |
|
基础功耗 |
125 W |
125 W |
125 W |
125 W |
125 W |
125 W |
|
最大功耗 |
150 W |
150 W |
190 W |
190 W |
241 W |
241 W |
|
Boost 3.0 |
5.00 GHz |
5.00 GHz |
5.20 GHz |
5.20 GHz |
|
内存规格 |
i5-12600K |
i5-12600KF |
i7-12700K |
i7-12700KF |
i9-12900K |
i9-12900KF |
|
最大内存大小（取决于内存类型） |
128 GB |
128 GB |
128 GB |
128 GB |
128 GB |
128 GB |
|
内存类型 |
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
|
最大内存带宽 |
76.8 GB/s |
76.8 GB/s |
76.8 GB/s |
76.8 GB/s |
76.8 GB/s |
76.8 GB/s |
|
核显 |
i5-12600K |
i5-12600KF |
i7-12700K |
i7-12700KF |
i9-12900K |
i9-12900KF |
|
处理器显卡 |
UHD 770 |
UHD 770 |
UHD 770 |
|||
|
显卡基本频率 |
300 MHz |
300 MHz |
300 MHz |
|||
|
显卡最大动态频率 |
1.45 GHz |
1.50 GHz |
1.55 GHz |
|||
|
图形输出 |
eDP 1.4b, DP 1.4a, HDMI 2.1 |
eDP 1.4b, DP 1.4a, HDMI 2.1 |
eDP 1.4b, DP 1.4a, HDMI 2.1 |
|||
|
执行单元 |
32 |
32 |
32 |
|||
|
最大分辨率 (HDMI) |
4096 x 2160 @ 60Hz |
4096 x 2160 @ 60Hz |
4096 x 2160 @ 60Hz |
|||
|
最大分辨率 (DP) |
7680 x 4320 @ 60Hz |
7680 x 4320 @ 60Hz |
7680 x 4320 @ 60Hz |
|||
|
最大分辨率（eDP – 集成平板） |
5120 x 3200 @ 120Hz |
5120 x 3200 @ 120Hz |
5120 x 3200 @ 120Hz |
|||
|
DirectX* 支持 |
12 |
12 |
12 |
|||
|
OpenGL* 支持 |
4.5 |
4.5 |
4.5 |
|||
|
多种格式编解码器引擎 |
2 |
2 |
2 |
|||
|
英特尔® Quick Sync Video |
是 |
是 |
是 |
|||
|
英特尔® 清晰视频核心技术 |
是 |
是 |
是 |
|||
|
支持的显示器数量 |
4 |
4 |
4 |
|||
|
设备 ID |
0x4680 |
0x4680 |
0x4680 |
|||
|
OpenCL* 支持 |
2.1 |
2.1 |
2.1 |
|
扩展选项 |
i5-12600K |
i5-12600KF |
i7-12700K |
i7-12700KF |
i9-12900K |
i9-12900KF |
|
Direct Media Interface (DMI) Revision |
4 |
4 |
4 |
4 |
4 |
4 |
|
Max # of DMI Lanes |
8 |
8 |
8 |
8 |
8 |
8 |
|
可扩展性 |
1S Only |
1S Only |
1S Only |
1S Only |
1S Only |
1S Only |
|
PCI Express 修订版 |
5.0 and 4.0 |
5.0 and 4.0 |
5.0 and 4.0 |
5.0 and 4.0 |
5.0 and 4.0 |
5.0 and 4.0 |
|
PCI Express 配置 |
Up to 1×16+4, 2×8+4 |
Up to 1×16+4, 2×8+4 |
Up to 1×16+4, 2×8+4 |
Up to 1×16+4, 2×8+4 |
Up to 1×16+4, 2×8+4 |
Up to 1×16+4, 2×8+4 |
|
PCI Express 通道数的最大值 |
20 |
20 |
20 |
20 |
20 |
20 |
|
封装规格 |
i5-12600K |
i5-12600KF |
i7-12700K |
i7-12700KF |
i9-12900K |
i9-12900KF |
|
支持的插槽 |
FCLGA1700 |
FCLGA1700 |
FCLGA1700 |
FCLGA1700 |
FCLGA1700 |
FCLGA1700 |
|
最大 CPU 配置 |
1 |
1 |
1 |
1 |
1 |
1 |
|
散热解决方案规范 |
PCG 2020A |
PCG 2020A |
PCG 2020A |
PCG 2020A |
PCG 2020A |
PCG 2020A |
|
所容许的最大温度 |
100°C |
100°C |
100°C |
100°C |
100°C |
100°C |
|
封装大小 |
45.0 mm x 37.5 mm |
45.0 mm x 37.5 mm |
45.0 mm x 37.5 mm |
45.0 mm x 37.5 mm |
45.0 mm x 37.5 mm |
45.0 mm x 37.5 mm |
