intel Core i7-4790 Processor - BX80646I74790 (Renewed)
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AI Verdict
This renewed Intel Core i7-4790 with 4 cores and a 3.2 GHz speed is for budget-conscious users looking to extend the life of an existing LGA 1150 system for basic tasks and 1080p gaming.
This renewed i7-4790 is a situational fit, primarily serving as a cost-effective upgrade for someone already on the LGA 1150 platform. Its 4 cores and 3.2 GHz speed can still handle basic tasks and 1080p gaming, but its age and the nature of a 'renewed' product introduce risks like DOA units and packaging issues.
If you need more multi-threaded performance or a modern upgrade path, look for CPUs with 6 or more cores on current-generation sockets like LGA 1700 or AM5.
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Pros
- The 4 cores and 3.2 GHz base speed are still capable for general web browsing, YouTube streaming, and light multitasking with up to 4 tabs open.
- Compatible with existing Z87 and Z97 motherboards, offering a potential upgrade path for older systems.
- Includes Intel Quick Sync Video, which can speed up video conversion tasks.
- Features Intel Turbo Boost Technology for dynamic clock speed increases when needed.
Cons
- The LGA 1150 socket is an older platform, offering no future upgrade path to newer CPU generations.
- Users with Z87 motherboards might need to update their BIOS for compatibility, which can be a technical hurdle.
- The 4 cores may struggle with modern open-world games and heavy, simultaneous multitasking.
- There's a reported risk of receiving a 'Dead on Arrival' unit or one damaged due to poor packaging.
Dimension Scores
The 3.2 GHz base speed is respectable for its generation but falls behind modern CPUs in single-core tasks.
With 4 cores, this CPU is now considered entry-level for multi-threaded applications and struggles with modern demanding workloads.
Based on the older Haswell Refresh architecture, it is less power-efficient compared to newer Intel generations.
The LGA 1150 socket is an obsolete platform with no further CPU upgrade path, limiting future expandability.
Best For
- Extending the life of an existing LGA 1150 desktop PC for general use.
- Budget 1080p gaming with a compatible mid-range GPU.
- Building a low-cost system for web browsing, streaming, and office applications.
- Systems where Intel Quick Sync Video is a primary requirement for video processing.
Not Recommended For
- New PC builds, as the platform is obsolete and lacks an upgrade path.
- High-end gaming at resolutions above 1080p or with very high refresh rates.
- Demanding multi-threaded workloads like professional video rendering or complex simulations.
Watch Out For
- Some buyers have reported receiving 'Dead on Arrival' CPUs, meaning the unit was non-functional upon arrival.
- Packaging quality is a recurring complaint, with CPUs sometimes shipped loose or in damaged boxes, increasing the risk of physical damage.
- If you have a Z87 motherboard, you might need to perform a BIOS update to ensure compatibility with this processor, which requires technical knowledge.
- This is the non-K version (3.2 GHz base speed), which lacks the higher base clock and overclocking capabilities of the i7-4790K often praised in older reviews.
Full Specifications
| ASIN | B07PW9CS5Q |
| Brand | Intel |
| CPU Model | Core i7 |
| CPU Speed | 3.2 GHz |
| Processor | 3.2 GHz core_i7 |
| CPU Socket | LGA 1150 |
| Item Weight | 0.029 ounces |
| Manufacturer | intel |
| Processor Brand | Intel |
| CPU Manufacturer | Intel |
| Item model number | BX80646I74790-cr |
| Product Dimensions | 4.61 x 3.39 x 4.61 inches |
| Graphics Coprocessor | Intel HD Graphics 4600 |
| Number of Processors | 4 |
| Item Dimensions LxWxH | 4.61 x 3.39 x 4.61 inches |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Many buyers of this renewed i7-4790 report a mixed bag of experiences, with some receiving perfectly functional CPUs that breathe new life into older systems, while others face significant issues. The most surprising finding is the frequent mention of poor packaging, with CPUs sometimes arriving loose in boxes or damaged. Users upgrading from older i5s often note a noticeable performance bump for general use and 1080p gaming. However, the age of the CPU means it's not a powerhouse for modern, demanding tasks, and some units are reported as 'Dead on Arrival'.
“Man, I took a gamble on this renewed chip for my old PC, and it actually worked! My games run way better now, but seriously, the box looked like it went through a war zone. Lucky it wasn't dead.”
Common Praise
- Still handles many games on max settings at 1080p.
- Provides a noticeable performance upgrade from older i5-4460 CPUs.
- Capable of handling general web browsing and YouTube streaming smoothly.
- Runs efficiently for multitasking and office applications.
Common Complaints
- Some units arrived 'Dead on Arrival' and were completely non-functional.
- Poor packaging, with CPUs shipped loose in cardboard boxes and minimal protection, leading to damage.
- Can bottleneck newer GPUs like the RTX 4060, limiting overall system performance.
- Performance drops and 100% CPU usage reported in demanding tasks after several years of use.
- Compatibility issues with some motherboards, specifically Z87 requiring a BIOS update.
Ownership Tips
- The actual CPU temperature and stability can vary significantly between renewed units, requiring careful monitoring.
- You might need to clean off old thermal paste and apply new paste, as renewed units often lack proper thermal application.
- The lack of integrated graphics (as per product specs, and some user complaints) means a dedicated GPU is essential for display output.
- Performance can be heavily influenced by RAM speed; 2400MHz RAM is suggested to get the most out of it.
Frequently Asked Questions
Is the Intel Core i7-4790 still suitable for gaming in 2024?
For 1080p gaming, the i7-4790 can still run many games on max settings, but it may struggle with open-world titles due to its 4 cores and older architecture.
What motherboards are compatible with this processor?
This processor is compatible with LGA 1150 socket motherboards, specifically Z87 and Z97 chipsets. Z87 motherboards might require a BIOS update for full compatibility.
Does this renewed CPU come with a cooler?
The product description does not specify if a cooler is included. Renewed CPUs often do not come with a stock cooler, or they may include a basic, used one. It's advisable to plan for a separate CPU cooler.
Can the i7-4790 run Windows 11?
Officially, the i7-4790 does not meet Windows 11's TPM 2.0 requirement. While some users have found workarounds to install Windows 11, it's not officially supported.
What is the difference between the i7-4790 and the i7-4790K?
The i7-4790 (this product) has a base clock speed of 3.2 GHz and is not designed for overclocking. The i7-4790K has a higher base clock speed (4.0 GHz) and is unlocked for easier overclocking.
Buying Guide
When buying a renewed CPU like this i7-4790, you're essentially getting a second-hand component that has been tested and repackaged. This means you're saving money, but you need to be prepared for potential issues that wouldn't typically arise with a brand-new part. Check your existing motherboard's socket (LGA 1150) and chipset compatibility before buying, and be ready for a BIOS update if you have a Z87 board. The 'renewed' aspect means quality control on packaging can be inconsistent.
Socket: LGA 1150
This is the physical connection type between the CPU and your motherboard. Think of it like a specific plug shape; if your motherboard doesn't have an LGA 1150 socket, this CPU won't fit, just like a three-prong plug won't fit into a two-hole outlet.
Cores: 4
Cores are like individual mini-processors within the CPU. More cores generally mean the CPU can handle more tasks simultaneously. Four cores are enough for basic computing and older games, but modern software and heavy multitasking benefit from more.
Speed: 3.2 GHz
This is the base clock speed, indicating how many cycles the CPU can perform per second. A higher GHz generally means faster processing for individual tasks. While 3.2 GHz is decent, newer CPUs achieve higher speeds and perform more work per cycle.
Alternatives
If you need more multi-threaded power for demanding applications, look for CPUs with 6 or 8 cores. For a modern gaming experience or a system with a clear upgrade path, search for processors on current-generation sockets with higher clock speeds and core counts.
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