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Intel Core i7-2860QM vs Intel Core i7-8700B

Intel Core i7-2860QM

Intel Core i7-2860QM与4内核和8 CPU线程一起运行。它在运行3.60 GHz基地--所有内核,而TDP设定在45 W 。处理器已连接到PGA 988 CPU插槽。该版本8.00 MB的L3高速缓存,支持2存储器通道以支持DDR3-1066DDR3-1333DDR3-1600 RAM,并具有2.0 PCIe Gen 16通道。 Tjunction保持在100 °C摄氏度以下。特别是, Sandy Bridge H体系结构通过32 nm技术进行了VT-x, VT-x EPT 。该产品于Q4/2011

Intel Core i7-2860QM

Intel Core i7-8700B与6内核和8 CPU线程一起运行。它在运行4.60 GHz基地No turbo所有内核,而TDP设定在65 W 。处理器已连接到BGA 1440 CPU插槽。该版本12.00 MB的L3高速缓存,支持2存储器通道以支持DDR4-2666 RAM,并具有3.0 PCIe Gen 16通道。 Tjunction保持在100 °C摄氏度以下。特别是, Coffee Lake S体系结构通过14 nm技术进行了VT-x, VT-x EPT, VT-d 。该产品于Q2/2018


比较细节

2.50 GHz 频率 3.20 GHz
4 核心数 6
3.60 GHz Turbo(1核心) 4.60 GHz
-- Turbo(所有内核) No turbo
check Yes 超线程 Yes check
uncheck No 超频 No uncheck
normal 核心架构 normal
Intel HD Graphics 3000 GPU Intel UHD Graphics 630
1.30 GHz GPU(涡轮增压) 1.15 GHz
32 nm 技术 14 nm
1.30 GHz GPU(涡轮增压) 1.15 GHz
10.1 DirectX版本 12
2 最大限度。展示 3
DDR3-1066DDR3-1333DDR3-1600 记忆 DDR4-2666
2 记忆通道 2
最大记忆体
uncheck No ECC No uncheck
-- L2 Cache --
8.00 MB L3 Cache 12.00 MB
2.0 PCIe版本 3.0
16 PCIe lanes 16
32 nm 技术 14 nm
PGA 988 插座 BGA 1440
45 W 贸易发展计划 65 W
VT-x, VT-x EPT 虚拟化 VT-x, VT-x EPT, VT-d
Q4/2011 发布日期 Q2/2018

Cinebench R23 (Single-Core)

Cinebench R23是Cinebench R20的后继产品,也是基于Cinema 4 Suite的。 Cinema 4是创建3D表单的全球通用软件。单核测试仅使用一个CPU核,核的数量或超线程能力不计算在内。

32% Complete
Intel Core i7-8700B 1,153 (54%)
54% Complete

Cinebench R23 (Multi-Core)

Cinebench R23是Cinebench R20的后继产品,也是基于Cinema 4 Suite的。 Cinema 4是创建3D表单的全球通用软件。多核测试涉及所有CPU核,并具有超线程的巨大优势。

4% Complete
Intel Core i7-8700B 7,972 (11%)
11% Complete

Geekbench 5, 64bit (Single-Core)

Geekbench 5是一个跨平台基准测试,大量使用系统内存。快速的记忆将大大推动结果。单核测试仅使用一个CPU核,核的数量或超线程能力不计算在内。

32% Complete
0% Complete

Geekbench 5, 64bit (Multi-Core)

Geekbench 5是一个跨平台基准测试,大量使用系统内存。快速的记忆将大大推动结果。多核测试涉及所有CPU核,并具有超线程的巨大优势。

5% Complete
0% Complete

iGPU - FP32 Performance (Single-precision GFLOPS)

GFLOPS中具有简单精度(32位)的处理器内部图形单元的理论计算性能。 GFLOPS表示iGPU每秒可以执行多少亿个浮点运算。

1% Complete
4% Complete
用电量估算

用电量估算

用电量估算

用电量估算

Intel Core i7-2860QM Intel Core i7-8700B
45 W Max TDP 65 W
NA 每天耗电量(kWh) NA
NA 每天的运行成本 NA
NA 每年耗电量(kWh) NA
NA 每年的运行成本 NA

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