CPU Comparison
Intel Core i7-3689Y vs Intel Core i5-3365M
A side-by-side comparison of specs, performance and value. The Intel Core i7-3689Y is an ultra-low power mobile processor launched in January 2013 as part of the Ivy Bridge family. Designed specifically for premium tablets and extremely thin-and-light laptops, it operates at a remarkably low 13-watt TDP. Built on Intel's 22nm Tri-Gate process, it features 2 physical cores and 4 threads, a standard configuration for U and Y series chips of that era. The processor runs at a base clock of 1.5 GHz and can boost up to 2.6 GHz when thermal headroom permits. It includes 4MB of L3 cache and supports dual-channel DDR3 memory. The low TDP allows the 3689Y to be used in fanless chassis designs, a major selling point for mobile form factors in 2013. While its dual-core design heavily limits multi-threaded performance by modern standards, it was engineered to prioritize battery life and thermal efficiency over raw computing power, making it a pioneer for modern tablet computing.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Slow for modern office tasks and multitasking.
Can handle basic office tasks but struggles with modern web applications and multitasking.
Gaming
Cannot run modern games; struggles with basic 3D.
Only suitable for very old or lightweight games at low resolutions and settings.
Virtualization
Not recommended due to 2 cores and low power.
Supports VT-x and VT-d, but only two cores limit practical virtual machine usage.
Efficiency
13W TDP was efficient in 2013, but outdated now.
Reasonable for a 2012 35 W mobile chip, but far less efficient than modern processors.
Specialized Performance
AI / ML
- No AI hardware
- No AI acceleration hardware
- No AVX2 or later instruction support
- Completely unsuitable for any AI workload
Content Creation
Gaming
- No integrated graphics listed
- Relies on external GPU or basic display
- Intel HD 4000 is vastly outdated for modern games
- Can handle games like Minecraft, Terraria, and older titles at low settings
- No dedicated GPU means no realistic path to modern gaming
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Was highly efficient in 2013
- Enabled fanless tablet designs
- 13W TDP
- Good single-core burst performance
Cons
- Only 2 cores
- Very slow for modern tasks
- No Windows 11 support
- 22nm process is outdated
Pros
- Intel HD 4000 was a meaningful graphics leap for integrated solutions in 2012
- 22nm process improved power efficiency
- VT-x and VT-d virtualization support
- TXT (Trusted Execution Technology) for enterprise security
- AES-NI hardware encryption acceleration
Cons
- Only two cores, completely insufficient for modern multi-threaded workloads
- No AVX2 support limits newer software compatibility
- 35 W TDP is high by modern ultrabook standards
- No modern connectivity (USB 4, Thunderbolt)
- Obsolete for any current meaningful use case
Competitors & Alternatives
Intel Core i7-3689Y
- AMD A6-1450Rival
Mobile
- Intel Core i5-3427URival
Mobile
- Intel Core i7-2677MRival
Mobile
- AMD A4-1200Rival
Mobile
- Qualcomm Snapdragon 800Rival
Mobile
- Intel Core i7-4610YAlt
Successor with better efficiency and performance.
- Alt
Unmatched efficiency for basic use.
Compare head-to-head Modern budget CPU with vastly superior performance.
Compare head-to-head- AMD Ryzen 3 5300UAlt
Modern budget alternative.
Excellent modern ultrabook chip.
Compare head-to-head
Intel Core i5-3365M
- AMD A10-4600MRival
Mobile Mainstream
- AMD A8-4500MRival
Mobile Budget
- Intel Core i7-3520MRival
Mobile Premium
- Intel Core i3-3110MRival
Mobile Entry
- AMD A6-4400MRival
Mobile Budget
- Intel Core i5-4200MAlt
Haswell successor with better power efficiency and slightly improved graphics.
Slightly higher-clocked Ivy Bridge alternative in a socketed package.
Compare head-to-head
Our Verdict on Each
A pioneering 13W chip for 2013 tablets, but its dual-core design is far too slow for modern multitasking.
Best for: If you are considering a device with the Intel Core i7-3689Y today, it should only be purchased in the used market at an extremely low price for very specific legacy needs. Its 2-core, 4-thread design is a massive bottleneck for modern multitasking, and its 13W TDP, while low for 2013, is easily outclassed by modern 5W ARM processors. It is suitable for basic web browsing, document editing, and light media consumption, but it will struggle with any modern productivity workload. Avoid this processor if you need to run modern applications, do video editing, or play games. It is best suited as a cheap, secondary machine for light duties or for collectors of vintage mobile hardware.
Read the full reviewThe Core i5-3365M was a solid mid-range mobile processor in 2012, offering meaningful improvements over its Sandy Bridge predecessors in graphics and power efficiency. Today, it is obsolete for any demanding workload but can still handle basic tasks in older laptops.
Best for: Keeping an existing laptop with this processor functional for basic tasks
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i7-3689Y or Intel Core i5-3365M?
Based on our editorial ratings, the Intel Core i5-3365M comes out ahead with a score of 5.5/10. 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 i7-3689Y or Intel Core i5-3365M?
For gaming, the Intel Core i5-3365M leads with a gaming performance score of 25/100 among Intel Core i7-3689Y and Intel Core i5-3365M.
Which uses less power?
The Intel Core i7-3689Y has the lowest rated TDP. Power draw across these chips: Intel Core i7-3689Y (13 W), Intel Core i5-3365M (35 W).
Do Intel Core i7-3689Y and Intel Core i5-3365M use the same socket?
Yes — all of these CPUs use the Intel BGA 1023 socket, so they share compatible motherboards.
Which is faster in multi-core benchmarks?
The Intel Core i5-3365M posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-3365M (2,100). Benchmark figures are approximate and workload-dependent.