5个回答
一般，CPU超过自己额定频率工作，或多或少会影响到CPU的寿命，但是你说的工作正常，而且频率提升不是很大，对CPU的影响很小（虽然还是有细微影响），就算影响到寿命，但是也可以不用考虑，因为等你正常操作下，这块CPU报废的话，你可能早就换新的电脑了，现在电脑更新那么快，软件也越来越要求高。
如果所有运行正常的情况下，你可以不用担心它。
如果所有运行正常的情况下，你可以不用担心它。
测试也会出错的
再者，只要运行正常没事
再者，只要运行正常没事
T7500 2.2GHz/800MHz前端总线/4MB缓存
T8300 2.4GHz/800MHz前端总线/3MB缓存
T8300 2.4GHz/800MHz前端总线/3MB缓存
T7500的参数：双核2线程，主频2.2GHZ ,FSB=800MHZ,制程是65nm
T4300,双核2线程，是晚於T7500 一年后上市，更加节能，性能应该没有T7500好，但是性价比高
Essentials
Status Launched
Launch Date Q3'06
Processor Number T7500
# of Cores 2
# of Threads 2
Clock Speed 2.2 GHz
L2 Cache 4 MB
Bus/Core Ratio 11
FSB Speed 800 MHz
FSB Parity No
Instruction Set 64-bit
Embedded Options Available Yes
Supplemental SKU No
Lithography 65 nm
Max TDP 35 W
VID Voltage Range 1.075V - 1.250V
Recommended Customer Price $231 - $236
Package Specifications
TJUNCTION 100°C
Package Size 35mm x 35mm
Processing Die Size 143 mm2
# of Processing Die Transistors 291 million
Sockets Supported PBGA479, PPGA478
Low Halogen Options Available See MDDS
Advanced Technologies
Intel® Turbo Boost Technology No
Intel® Hyper-Threading Technology No
Intel® Virtualization Technology (VT-x) Yes
Intel® Trusted Execution Technology No
Intel® 64 Yes
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching No
Execute Disable Bit Yes
--------------------------------------------------------------------
Specifications
Essentials
Status Launched
Processor Number T4300
# of Cores 2
# of Threads 2
Clock Speed 2.1 GHz
L2 Cache 1 MB
Bus/Core Ratio 10.5
FSB Speed 800 MHz
FSB Parity No
Instruction Set 64-bit
Embedded Options Available No
Supplemental SKU No
Lithography 45 nm
Max TDP 35 W
VID Voltage Range 1.050V-1.150V
Recommended Customer Price $134
Package Specifications
TJUNCTION 105°C
Processing Die Size 107 mm2
# of Processing Die Transistors 410 million
Sockets Supported PGA478
Low Halogen Options Available See MDDS
Advanced Technologies
Intel® Turbo Boost Technology No
Intel® Hyper-Threading Technology No
Intel® Virtualization Technology (VT-x) No
Intel® Trusted Execution Technology No
Intel® 64 Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching No
Execute Disable Bit Yes
T4300,双核2线程，是晚於T7500 一年后上市，更加节能，性能应该没有T7500好，但是性价比高
Essentials
Status Launched
Launch Date Q3'06
Processor Number T7500
# of Cores 2
# of Threads 2
Clock Speed 2.2 GHz
L2 Cache 4 MB
Bus/Core Ratio 11
FSB Speed 800 MHz
FSB Parity No
Instruction Set 64-bit
Embedded Options Available Yes
Supplemental SKU No
Lithography 65 nm
Max TDP 35 W
VID Voltage Range 1.075V - 1.250V
Recommended Customer Price $231 - $236
Package Specifications
TJUNCTION 100°C
Package Size 35mm x 35mm
Processing Die Size 143 mm2
# of Processing Die Transistors 291 million
Sockets Supported PBGA479, PPGA478
Low Halogen Options Available See MDDS
Advanced Technologies
Intel® Turbo Boost Technology No
Intel® Hyper-Threading Technology No
Intel® Virtualization Technology (VT-x) Yes
Intel® Trusted Execution Technology No
Intel® 64 Yes
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching No
Execute Disable Bit Yes
--------------------------------------------------------------------
Specifications
Essentials
Status Launched
Processor Number T4300
# of Cores 2
# of Threads 2
Clock Speed 2.1 GHz
L2 Cache 1 MB
Bus/Core Ratio 10.5
FSB Speed 800 MHz
FSB Parity No
Instruction Set 64-bit
Embedded Options Available No
Supplemental SKU No
Lithography 45 nm
Max TDP 35 W
VID Voltage Range 1.050V-1.150V
Recommended Customer Price $134
Package Specifications
TJUNCTION 105°C
Processing Die Size 107 mm2
# of Processing Die Transistors 410 million
Sockets Supported PGA478
Low Halogen Options Available See MDDS
Advanced Technologies
Intel® Turbo Boost Technology No
Intel® Hyper-Threading Technology No
Intel® Virtualization Technology (VT-x) No
Intel® Trusted Execution Technology No
Intel® 64 Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching No
Execute Disable Bit Yes
LOL 配置很低的 不过开全特效肯定不行的