类型 |
CPU / Microprocessor |
细分市场 |
Desktop |
系列 |
Intel Core i7 |
型号 |
i7-3770K |
CPU部件号 |
- CM8063701211700 is an OEM/tray microprocessor
- CM8063701211701 is an OEM/tray microprocessor
- BX80637I73770K is a boxed processor with fan and heatsink (English version)
- BXC80637I73770K is a boxed processor with fan and heatsink (Chinese version)
|
频率 |
3500 MHz |
Turbo frequency |
3900 MHz (1 or 2 cores) 3800 MHz (3 cores) 3700 MHz (4 cores) |
总线速度 |
5 GT/s DMI |
时钟倍频器 |
35 |
封装 |
1155-land Flip-Chip Land Grid Array |
接口 |
接口 1155 / H2 / LGA1155 |
尺寸 |
1.48" x 1.48" / 3.75cm x 3.75cm |
Weight |
1oz / 27.1g (CPU) 13.1oz / 372.6g (box) |
发布时间 |
April 23, 2012 (announcement) April 29, 2012 (launch) |
End-of-Life date |
Last order date is December 26, 2014 Last shipment date is June 5, 2015 |
指导价格 |
$332 (OEM) $342 (box) |
S规格号 |
|
ES/QS处理器 |
生产处理器 |
部件号 |
QC1X |
QC45 |
SR0PL |
BX80637I73770K |
|
|
+ |
BXC80637I73770K |
|
|
+ |
CM8063701211700 |
+ |
|
+ |
CM8063701211701 |
|
+ |
| |
架构 / 微体系结构 |
微体系结构 |
Ivy Bridge |
处理器内核 |
Ivy Bridge |
Core stepping |
E1 (QC45, SR0PL) |
制造工艺 |
0.022 micron |
数据位宽 |
64 bit |
The number of cores |
4 |
线程数 |
8 |
浮点单元 |
Integrated |
1级缓存大小 |
4 x 32 KB instruction caches 4 x 32 KB data caches |
2级缓存大小 |
4 x 256 KB |
Level 3 cache size |
8 MB shared cache |
Physical memory |
32 GB |
多重处理 |
Uniprocessor |
特征 |
- MMX instructions
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- SSSE3 / Supplemental Streaming SIMD Extensions 3
- SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
- AES / Advanced Encryption Standard instructions
- AVX / Advanced Vector Extensions
- F16C / 16-bit Floating-Point conversion instructions
- EM64T / Extended Memory 64 technology / Intel 64
- NX / XD / Execute disable bit
- HT / Hyper-Threading technology
- TBT 2.0 / Turbo Boost technology 2.0
- VT-x / Virtualization technology
|
低功耗特性 |
Enhanced SpeedStep technology |
集成外设/组件 |
集成显卡 |
GPU 类型: HD 4000 Base frequency (MHz): 650 Maximum frequency (MHz): 1150 The number of supported displays: 3 |
Memory controller |
The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1333, DDR3-1600 Maximum memory bandwidth (GB/s): 25.6 |
Other peripherals |
- Direct Media Interface 2.0
- PCI Express 3.0 interface
|
电/热参数 |
Maximum operating temperature |
67.4°C |
热设计功耗 |
77 Watt |
Notes on Intel Core i7-3770K |
- The processor has unlocked clock multiplier
- The processor has the following security, data protection and/or software features: Intel Secure Key, Identity Protection technology and Anti-Theft technology.
- The CPU is compatible with DirectX 11.0, OpenGL 4.0 and OpenCL 1.2 APIs.
- The graphics unit has the following software features enabled: Intel Quick Sync Video, Wireless Display, Insider, InTru 3D technology and Clear Video HD technology.
|