Intel Xeon E3-1275 v3 - CM8064601466508 / BX80646E31275V3笔记本cpu

类型

CPU / Microprocessor

细分市场

Server

系列

Intel Xeon E3-1200 v3

型号

E3-1275 v3

CPU部件号

CM8064601466508 is an OEM/tray microprocessor
BX80646E31275V3 is a boxed microprocessor

频率

3500 MHz

Turbo frequency

3900 MHz (1 core)
3600 MHz (4 cores)

总线速度

5 GT/s DMI

封装

1150-land Flip-Chip Land Grid Array

接口

接口 1150 / H3 / LGA1150

尺寸

1.48" x 1.48" / 3.75cm x 3.75cm

发布时间

June 2, 2013 (launch)
June 4, 2013 (announcement)

End-of-Life date

Last order date for consumer processors is June 26, 2015
Last shipment date for consumer tray processors is June 3, 2016

指导价格

$339 (OEM)
$350 (box)

S规格号

	ES/QS处理器		生产处理器
部件号	QE6A	QEHR	SR14S
BX80646E31275V3			+
CM8064601466508	+	+	+

架构 / 微体系结构

微体系结构

Haswell

Platform

Denlow

处理器内核

Haswell LGA1150

Core stepping

C0 (QE6A, QEHR, SR14S)

制造工艺

0.022 micron

数据位宽

64 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches

2级缓存大小

4 x 256 KB 8-way set associative caches

Level 3 cache size

8 MB 16-way set associative 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
AVX2 / Advanced Vector Extensions 2.0
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F16C / 16-bit Floating-Point conversion instructions
FMA3 / 3-operand Fused Multiply-Add instructions
TSX / Transactional Synchronization Extensions
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
VT-d / Virtualization for directed I/O
TXT / Trusted Execution technology

低功耗特性

Core C1/C1E, C3 and C6 states
封装 C1/C1E, C3 and C6 states
Enhanced SpeedStep technology

集成外设/组件

集成显卡

GPU 类型: HD P4600
Base frequency (MHz): 350
Maximum frequency (MHz): 1250
The number of supported displays: 3

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1333, DDR3-1600
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 25.6
ECC supported: Yes

Other peripherals

Direct Media Interface 2.0
PCI Express 3.0 interface

电/热参数

热设计功耗

84 Watt

Notes on Intel Xeon E3-1275 v3

Also ships as an embedded microprocessor
TSX instructions are supported for software development only. Due to internal defect, their usage may result in unpredictable system behavior
The processor has the following security, data protection and/or software features: Intel Secure Key, vPro technology, Identity Protection technology, OS Guard and Anti-Theft technology.
The CPU is compatible with DirectX 11.1, OpenGL 4.2 and OpenCL 1.2 APIs.
The graphics unit has the following software features enabled: Intel Quick Sync Video, Clear Video HD technology and InTru 3D technology.

类别:CPU	制造商:Intel
家族:Xeon	产品:Xeon E3-1200 v3