CPU信息 |
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处理器编号: | Intel Core i7-940 |
家族: | Intel Core i7 |
CPU系列: | Intel Core i7 900 |
垂直市场: | Desktop / Server |
代次: | 1 |
先代产品: | -- |
后代产品: | -- |
CPU核心数与基础频率 |
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CPU 核心 / Threads: | 4 / 8 |
核心架构: | normal |
核心: | 4x |
超线程技术: | 是 |
超频: | 否 |
频率: | 2.93 GHz |
加速频率 频率 (1 核心): | 3.20 GHz |
加速频率 频率 (4 核心): | -- |
内存 & PCIe |
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内存类型: | 内存带宽: |
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DDR3-1066 | 25.6 GB/s |
最大内存: | 24 GB |
内存通道: | 3 |
ECC: | 否 |
PCIe: | |
AES-NI: | 否 |
散热管理 |
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TDP (PL1): | 130 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | -- |
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 |
L2-Cache: | 1.00 MB |
L3-Cache: | 8.00 MB |
架构: | Bloomfield |
工艺: | 45 nm |
虚拟化: | VT-x, VT-x EPT |
插槽: | LGA 1366 |
发售日期: | Q4/2008 |
代号: | BX80601940 |
AMD Athlon II X4 860K
4C 4T @ 3.70 GHz |
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AMD FX-9830P
4C 4T @ 3.00 GHz |
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Intel Xeon Bronze 3206R
8C 8T @ 1.90 GHz |
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Intel Core i7-940
4C 8T @ 2.93 GHz |
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AMD A8-6600K
4C 4T @ 3.90 GHz |
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Intel Core i3-3130M
2C 4T @ 2.60 GHz |
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Intel Core i3-3240T
2C 4T @ 2.90 GHz |
Intel Core i7-7567U
2C 4T @ 3.50 GHz |
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Intel Core i5-6400T
4C 4T @ 2.20 GHz |
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AMD Ryzen Embedded V1500B
4C 8T @ 2.20 GHz |
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Intel Core i7-940
4C 8T @ 2.93 GHz |
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Intel Core i7-2630QM
4C 8T @ 2.00 GHz |
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Intel Core i3-1115GRE
2C 4T @ 2.20 GHz |
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Intel Pentium Gold G6500
2C 4T @ 4.10 GHz |
Intel Core i7-3612QM
4C 8T @ 2.10 GHz |
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Intel Core i3-2130
2C 4T @ 3.40 GHz |
|||
Intel Xeon X3440
4C 8T @ 2.53 GHz |
|||
Intel Core i7-940
4C 8T @ 2.93 GHz |
|||
Intel Core i7-3612QE
4C 8T @ 2.10 GHz |
|||
Intel Core i5-3230M
2C 4T @ 2.60 GHz |
|||
Intel Core i5-2310
4C 4T @ 2.90 GHz |
Intel Core i5-3470S
4C 4T @ 2.90 GHz |
|||
AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz |
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Intel Core i5-3450S
4C 4T @ 2.80 GHz |
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Intel Core i7-940
4C 8T @ 2.93 GHz |
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Intel Pentium Gold G6405
2C 4T @ 4.10 GHz |
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Intel Core i7-5650U
2C 4T @ 2.20 GHz |
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Intel Core i3-6100H
2C 4T @ 2.70 GHz |
AMD Athlon Silver 3050U
2C 2T @ 2.30 GHz |
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Intel Core i3-7130U
2C 4T @ 2.70 GHz |
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AMD Phenom II X4 900e
4C 4T @ 2.40 GHz |
|||
Intel Core i7-940
4C 8T @ 2.93 GHz |
|||
Intel Core i5-2405S
4C 4T @ 2.50 GHz |
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Intel Pentium Gold 6500Y
2C 4T @ 1.10 GHz |
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Intel Celeron J4125
4C 4T @ 2.00 GHz |