Acer Intel Core i5-661
Model Intel Core i5-661Part no. KC.K6101.CI5
40 specifications Checked 5 days ago
- ProcessorIntel® Core™ i5
- Maximum internal memory supported by processor16 GB
- On-board graphics cardYes
- Tcase69.8 °C
Overview
- Processor
- Intel® Core™ i5
- Maximum internal memory supported by processor
- 16 GB
- On-board graphics card
- Yes
- Tcase
- 69.8 °C
- Brand
- Acer
- Category
- CPU
- Model
- Intel Core i5-661
- Part number
- KC.K6101.CI5
- Also known as
- Acer Intel Core i5-661 processor 3.33 GHz 4 MB L3
Specifications
40 specifications in 7 groups
Processor
| Specification | Value |
|---|---|
| Processor family | Intel® Core™ i5 |
| Processor generation | Intel® Core™ i5 |
| Processor model | i5-661 |
| Processor base frequency | 3.33 GHz |
| Processor cores | 2 |
| Processor socket | LGA 1156 (Socket H) |
| Processor lithography | 32 nm |
| Component for | PC |
| Processor threads | 4 |
| System bus rate | 2.5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.6 GHz |
| Processor cache | 4 MB |
| Processor cache type | L3 |
| Thermal Design Power (TDP) | 87 W |
| VID Voltage Range | 0.6500 - 1.4000 V |
| Memory bandwidth supported by processor (max) | 21 GB/s |
Memory
| Specification | Value |
|---|---|
| Maximum internal memory supported by processor | 16 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 1066,1333 MHz |
| Memory channels | Dual-channel |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| On-board graphics card model | Intel® HD Graphics |
| On-board graphics card base frequency | 900 MHz |
| Number of displays supported (on-board graphics) | 2 |
Features
| Specification | Value |
|---|---|
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | No |
| Market segment | Desktop |
| PCI Express slots version | 2.0 |
Processor special features
| Specification | Value |
|---|---|
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | Yes |
| Intel Demand Based Switching | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel® vPro™ Platform Eligibility | No |
Operational conditions
| Specification | Value |
|---|---|
| Tcase | 69.8 °C |
Other features
| Specification | Value |
|---|---|
| Intel® Virtualization Technology (Intel® VT) | VT-x |
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