![]() |
![]() |
![]() |
Intel Core i9-14900 | Intel Core i5-4220Y | |
Intel Core i9 | 家族 | Intel Core i5 |
Intel Core i 14000 | CPU系列 | Intel Core i 4000Y |
14 | 代次 | 4 |
Raptor Lake S Refresh | 架构 | Haswell Y |
Desktop / Server | 垂直市场 | Mobile |
Intel Core i9-13900 | 先代产品 | -- |
-- | 后代产品 | -- |
|
||
|
||
24 | 核心 | 2 |
32 | Threads | 4 |
hybrid (big.LITTLE) | 核心架构 | normal |
是 | 超线程技术 | 是 |
否 | 超频 ? | 否 |
2.00 GHz (5.80 GHz) | A-Core 频率 | 1.60 GHz (2.00 GHz) |
1.50 GHz (4.30 GHz) | B-Core 频率 | -- |
-- | C-Core 频率 | -- |
|
||
Intel UHD Graphics 770 | GPU | Intel HD Graphics 4200 |
0.30 GHz | GPU频率 | 0.20 GHz |
1.65 GHz | GPU (加速频率) | 0.85 GHz |
11 | GPU Generation | 7.5 |
10 nm | 工艺 | 22 nm |
3 | 最大显示器数量 | 3 |
32 | 运算单元 | 20 |
256 | Shader | 160 |
64 GB | 最大显存 | 2 GB |
12 | DirectX Version | 11.1 |
|
||
解码 / 编码 | Codec h265 / HEVC (8 bit) | 否 |
解码 / 编码 | Codec h265 / HEVC (10 bit) | 否 |
解码 / 编码 | Codec h264 | 解码 / 编码 |
解码 / 编码 | Codec VP9 | 否 |
解码 / 编码 | Codec VP8 | 否 |
解码 | Codec AV1 | 否 |
解码 / 编码 | Codec AVC | 解码 / 编码 |
解码 | Codec VC-1 | 解码 |
解码 / 编码 | Codec JPEG | 解码 |
|
||
DDR5-5600, DDR4-3200 | 内存 | DDR3-1600 |
192 GB | 最大内存 | 16 GB |
2 | 内存通道 | 2 |
89.6 GB/s | Max. 带宽 | 25.6 GB/s |
是 | ECC | 否 |
32.00 MB | L2 缓存 | |
36.00 MB | L3 缓存 | 3.00 MB |
5.0 | PCIe版本 | 2.0 |
20 | PCIe通道 | 12 |
|
||
65 W | TDP (PL1) | 11.5 W |
219 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 6 W |
100 °C | Tjunction max. | 100 °C |
|
||
10 nm | 工艺 | 22 nm |
x86-64 (64 bit) | 指令集 (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | 指令集扩展 | SSE4.1, SSE4.2, AVX2 |
LGA 1700 | 插槽 | BGA 1168 |
VT-x, VT-x EPT, VT-d | 虚拟化 | VT-x, VT-x EPT, VT-d |
是 | AES-NI | 是 |
Q1/2024 | 发售日期 | Q2/2014 |
展示更多 | 展示更多 | |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
Intel UHD Graphics 770 @ 1.65 GHz |
||
![]() |
Intel Core i5-4220Y
Intel HD Graphics 4200 @ 0.85 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
![]() |
Intel Core i9-14900
24C 32T @ 2.00 GHz |
||
![]() |
Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
|
|
Intel Core i9-14900 | Intel Core i5-4220Y |
未知 | 未知 |