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Intel Core i7-5775C [Desktop]

General

Vendor
  • Intel
Family
  • Core i7
Model
  • i7-5775C
Architecture
  • Haswell → Broadwell
Core Codenames
  • Broadwell-H
Release Dates
  • June, 2015

Package

Package Types
  • 1150-land LGA
Sockets
  • LGA1150 (Socket H3)
Lithography
  • 14 nm
Package and Die
  • 37.5 × 37.5 mm package
  • 169 mm² die area
  • 2.142 billion transistors
Core Steppings
  • G0
CPUIDs
  • 40671
Spec Codes
QJBGSR2AG
Part Numbers

Core Configuration

Core Structure

Number of Cores
  • 4
Number of Threads
  • 8
Multi-Threaded Cores
  • Yes (simultaneous)
Core Clock Frequency
  • 3.30 GHz
Turbo Core Clock Frequency
  • 3.70 GHz (1 – 2 cores)
  • 3.60 GHz (3 – 4 cores)
Base Clock Frequency
  • 100 MHz
Clock Multiplier
  • × 33
Unlocked Clock Multiplier
  • Yes

Memory

Level 1 Instruction Cache
  • 32 kB × 4
  • Full-speed
Level 1 Data Cache
  • 32 kB × 4
  • Full-speed
Level 2 Cache
  • 256 kB × 4
  • Full-speed
Level 3 Cache
  • 6 MB
  • Full-speed
Level 4 Cache
  • Embedded DRAM
  • 128 MB
  • 56.25 GB/s (bidirectional)
  • 112.5 GB/s (aggregate)
  • 1800 MT/s

Data Connection

Data Bus

Data Connection Type
  • External Direct Media Interface 2.0
  • 4-bit (PCIe 2.0 ×4)
  • Single data rate
DMI Frequency
  • 5000 MHz (initial)
  • 5000 MT/s (effective)

Electrical and Thermal

Power

VID Range
  • 0.6 — 1.3 V
Configurable TDP
  • Yes
TDP (Lowest)
  • 37 W
TDP (Nominal)
  • 65 W
TDP (Highest)
  • 65 W
Maximum Operating Temperature
  • 71°C

Integrated Graphics

Graphics

Integrated Graphics
  • Intel Iris Pro Graphics 6200
Architecture
  • Broadwell
Core Codenames
  • Broadwell-GT3e
Core Configuration
  • 48 execution units
  • 384 unified shader processors
  • 48 texture mapping units
  • 6 render output units
  • Shader Model 5.0
Core Clock Frequency
  • 300 MHz
Turbo Core Clock Frequency
  • 1150 MHz
Maximum Video Memory
  • Up to 1792 MB
API Support
  • DirectX 11.2
  • OpenCL 2.0
  • OpenGL 3.3 (Linux)
  • OpenGL 4.1 (Mac)
  • OpenGL 4.3 (Windows)
Lithography
  • 14 nm

Features

Instruction Sets
  • x86
  • x86_64
Instruction Set Extensions
  • ADX
  • AES
  • AVX1 / AVX2
  • BMI1 / BMI2
  • F16C
  • FMA3
  • MMX
  • SSE / SSE2 / SSE3 / SSE4.1 / SSE4.2 / SSSE3
  • TSX
Core Features
  • Hyper-Threading
  • Integrated memory controller (DDR3)
  • Intel 64
  • Turbo Boost 2.0
  • VT-d / VT-x
  • XD
Low-Power Features
  • C-states
  • Enhanced SpeedStep

Compatibility

Platform Support
  • Crescent Bay with Wildcat Point chipsets
Supported Chipsets
  • Intel H97
  • Intel Z97
Supported RAM Types
  • 64-bit single-channel memory bus
  • 128-bit dual-channel memory bus
  • DDR3-800 / DDR3-1066 / DDR3-1333 / DDR3-1600
Maximum Memory Bandwidth
  • Up to 12.8 GB/s (single-channel)
  • Up to 25.6 GB/s (dual-channel)
RAM Limit
  • 32 GB

Notes

Notes for This Processor
  1. Boxed processor.
  2. OEM processor.

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