CPU Comparison
Intel Core i7-5775R vs Intel Core i5-5675C
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.
Quad-core performance at 3.6GHz is snappy for everyday tasks and light creation.
Gaming
Iris Pro 6200 can handle older or eSports titles at 720p/1080p Low.
Iris Pro 6200 allows for solid 1080p gaming on older titles without a dedicated GPU.
Virtualization
Capable of light VMs, but limited by 65W TDP.
Handles basic VMs well, though limited by 4 threads.
Efficiency
14nm process makes it incredibly power-efficient.
Broadwell's 14nm process is quite efficient, especially when TDP is configured down.
Specialized Performance
AI / ML
- No AI hardware
- eDRAM helps slightly with CPU inference
- No modern AI hardware features
- DDR3 bandwidth limits execution unit utilization for AI
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
- Comparable to an NVIDIA GT 740 GDDR5
- Can play titles like BioShock Infinite at 1080p High
- eDRAM significantly reduces texture stuttering
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
- Unlocked multiplier for overclocking
- Powerful Iris Pro 6200 integrated graphics
- Uses standard LGA 1150 socket
- Configurable TDP for silent builds
- Includes 128MB L4 eDRAM
Cons
- Limited to DDR3 memory
- Only 4 cores and 4 threads
- Hard to find on the used market
- Lower base clock than some Haswell counterparts
- Socket 1150 is a dead platform
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.
Intel Core i5-5675C
- AMD A10-7870KRival
Desktop APU
- Compare head-to-headIntel Core i5-4690KRival
Desktop
- Compare head-to-headIntel Core i7-5775CRival
Desktop
- AMD A8-7670KRival
Desktop APU
- Compare head-to-headIntel Core i5-5575RRival
Desktop BGA
- AMD Ryzen 5 5600GAlt
A vastly superior modern APU with better CPU and GPU performance.
- AMD Ryzen 3 3200GAlt
A budget modern AM4 alternative with decent Vega graphics.
Modern budget king that obliterates this chip in single-core performance.
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 cult classic desktop CPU that combined an unlocked multiplier with exceptional integrated graphics, making it a unique and highly sought-after part for compact builds.
Best for: Building a retro or niche HTPC where integrated graphics are preferred.
Read the full reviewFrequently Asked Questions
Which is faster for gaming, Intel Core i7-5775R or Intel Core i5-5675C?
For gaming, the Intel Core i5-5675C leads with a gaming performance score of 65/100 among Intel Core i7-5775R and Intel Core i5-5675C.
Do Intel Core i7-5775R and Intel Core i5-5675C use the same socket?
No. They use different sockets (Intel Core i7-5775R: Intel BGA 1364, Intel Core i5-5675C: Intel Socket 1150), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i7-5775R posts the highest multi-core benchmark score. Multi-core results: Intel Core i7-5775R (7,000). Benchmark figures are approximate and workload-dependent.