Core I3-5015U SR245 CPU Processor Chip I3 Series (3MB Cache,up to 2.1GHz ) - Notebook CPU
The Core I3-5015 is an ULV (ultra low voltage) dual-core processor based on the Broadwell architecture, which has been in early 2015. In addition to two CPU cores with Hyper-Threading clocked at 2.1 GHz (no Turbo), the chip also integrates an HD Graphics 5500 GPU and a dual-channel DDR3(L)-1600 memory controller. The Core i3 is manufactured in a 14 nm process with FinFET transistors.
Compared to the Core i3-5010U, the Core i3-5015U has a slightly lower GPU clock.
Model number naming conventions
| I3 | Processor family: Core i3 Mobile |
| - | |
| 5 | Processor generation: 5rd generation (Broadwell) |
| 0 | Performance segment: Affordable mid-class dual-core processors |
| 15 | Feature / Performance identifier |
| U | Additional features and market: Ultra low power CPU (15 Watt or 28 Watt) |
Processor number i3-5015U
| Processor number | i3-5015U |
| Family | Core i3 Mobile |
| Technology (micron) | 0.014 |
| Processor speed (GHz) | 2.1 |
| L2 cache size (KB) | 512 |
| L3 cache size (MB) | 3 |
| The number of cores | 2 |
| EM64T | Supported |
| HyperThreading technology | Supported |
| Virtualization technology | Supported |
| Enhanced SpeedStep technology | Supported |
| Execute-Disable bit feature | Supported |
General Information:
Architecture Microarchiteture:
| Microarchitecture | Broadwell |
| Processor core | Broadwell-U |
| Core stepping | F0 (SR245) |
| Manufacturing process | 0.014 micron |
| Data width | 64 bit |
| The number of CPU cores | 2 |
| The number of threads | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size | 2 x 32 KB 8-way set associative instruction caches
2 x 32 KB 8-way set associative data caches |
| Level 2 cache size | 2 x 256 KB 8-way set associative caches |
| Level 3 cache size | 3 MB 12-way set associative shared cache |
| Physical memory | 16 GB |
| Multiprocessing | Uniprocessor |
| Extensions and Technologies | - 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
- EM64T / Extended Memory 64 technology / Intel 64
- NX / XD / Execute disable bit
- HT / Hyper-Threading technology
- VT-x / Virtualization technology
- VT-d / Virtualization for directed I/O
|
| Low power features | Enhanced SpeedStep technology |
Integrated peripherals / components:
| Integrated graphics | GPU Type: Intel HD 5500
Graphics tier: GT2
Microarchitecture: Gen 8
Execution units: 24 [1]
Base frequency (MHz): 300
Maximum frequency (MHz): 850
The number of supported displays: 3 |
| Memory controller | The number of controllers: 1
Memory channels: 2
Supported memory: DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600
Maximum memory bandwidth (GB/s): 25.6 |
| Other peripherals | - Direct Media Interface 2.0
- PCI Express 2.0 interface (12 lanes)
|
Electrical / Thermal parameters:
| Maximum operating temperature | 105°C |
| Thermal Design Power | 15Watt |
