CPU Comparison
Intel Core i7-5775R vs Core i7-2600S
A side-by-side comparison of specs, performance and value. The Intel Core i7-5775R is a unique desktop processor based on the 14nm Broadwell architecture, distinguished by its use of BGA packaging and the inclusion of powerful Iris Pro Graphics. Designed primarily for All-in-One (AIO) systems and Intel NUCs, this chip is soldered directly to the motherboard. It features four cores and eight threads, operating at a base clock of 3.3 GHz and boosting up to 3.8 GHz. The standout feature is the integrated Intel Iris Pro Graphics 6200, which includes 128 MB of embedded L4 cache (eDRAM), drastically improving both graphical performance and CPU memory access speeds. With a 65-watt TDP, it balances performance and efficiency. The processor supports dual-channel DDR3 memory and provides 16 PCIe 3.0 lanes. While not intended for gaming with discrete GPUs, its integrated graphics were revolutionary for the time, allowing compact systems to handle moderate gaming and 4K media without a dedicated card.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
4 cores and high IPC handle office tasks effortlessly.
Still handles basic office tasks and web browsing.
Gaming
Iris Pro 6200 can handle older or eSports titles at 720p/1080p Low.
HD 2000 is too weak for modern games; needs a discrete GPU.
Virtualization
Capable of light VMs, but limited by 65W TDP.
Can run light VMs but limited by 65W power profile.
Efficiency
14nm process makes it incredibly power-efficient.
65W TDP was excellent for 2011, but 32nm is outdated now.
Specialized Performance
AI / ML
- No AI hardware
- eDRAM helps slightly with CPU inference
- No AI hardware
- Too slow for modern AI workloads
Content Creation
Gaming
- Iris Pro 6200 was great for integrated graphics
- Can play older AAA games at low settings
- Not suitable for modern AAA titles
- HD 2000 is very weak
- PCIe 2.0 limits modern GPUs
- Okay for retro gaming with a GPU
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Powerful Iris Pro 6200 graphics
- 128 MB L4 eDRAM
- Highly efficient 14nm process
- Good CPU performance
Cons
- Soldered to motherboard (BGA)
- Locked multiplier
- Only supports DDR3
- Hard to find standalone
Pros
- Low 65W TDP
- Aggressive turbo boost up to 3.8 GHz
- 4 cores and 8 threads
- Good for SFF builds of its era
Cons
- 32nm process is inefficient today
- Lacks AVX2
- HD 2000 graphics are very weak
- Locked multiplier
Competitors & Alternatives
Intel Core i7-5775R
- AMD A10-7890KRival
Desktop APU
- Compare head-to-headIntel Core i7-4770RRival
Desktop BGA
- AMD A10-7870KRival
Desktop APU
- Compare head-to-headIntel Core i5-5675RRival
Desktop BGA
- Intel Core i7-4790SRival
Desktop
Socketed version for DIY builders.
Compare head-to-headSuccessor with better CPU IPC and DDR4.
Compare head-to-head- AMD Ryzen 5 5600GAlt
Modern APU with vastly superior integrated graphics.
- Intel Core i5-12400Alt
Modern alternative with much better CPU performance.
- AMD Ryzen 7 5700GAlt
8-core APU for compact builds.
Core i7-2600S
- AMD FX-6100Rival
Desktop
- Intel Core i7-2600Alt
Standard 95W version with higher base clock.
- Intel Core i7-3770SAlt
Newer Ivy Bridge low-power alternative.
Cheaper, lower power quad-core alternative.
Compare head-to-head
Our Verdict on Each
A revolutionary processor for integrated graphics, bringing Iris Pro 6200 to compact form factors, though its BGA nature limits DIY appeal.
Best for: Purchasing a used AIO or NUC for basic office work or media consumption.
Read the full reviewA smart choice for 2011 SFF builders, offering quad-core performance in a 65W envelope, though heavily outdated by modern standards.
Best for: Maintaining an old HTPC.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i7-5775R or Core i7-2600S?
Based on our editorial ratings, the Intel Core i7-5775R comes out ahead with a score of 8/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, Intel Core i7-5775R or Core i7-2600S?
For gaming, the Intel Core i7-5775R leads with a gaming performance score of 50/100 among Intel Core i7-5775R and Core i7-2600S.
Do Intel Core i7-5775R and Core i7-2600S use the same socket?
No. They use different sockets (Intel Core i7-5775R: Intel BGA 1364, Core i7-2600S: Intel Socket 1155), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Core i7-2600S posts the highest multi-core benchmark score. Multi-core results: Intel Core i7-5775R (7,000), Core i7-2600S (8,500). Benchmark figures are approximate and workload-dependent.