CPU Comparison
Intel Core i5-4690 vs Core i5-12400
A side-by-side comparison of specs, performance and value. Launched in May 2014 as part of the Haswell Refresh, the Intel Core i5-4690 served as the standard locked quad-core offering for the LGA 1150 platform. Unlike its K-series counterpart, this processor focused on business and mainstream desktop use, incorporating support for Intel vPro, VT-d, and TSX instructions.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Performs reliably in standard office applications and light multitasking, but multi-threaded rendering or compilation tasks are slow compared to modern CPUs.
Snappy and reliable for all standard desktop applications.
Gaming
Capable of 60+ FPS in older esports and mainstream titles at 1080p, but struggles with modern games that rely heavily on more than four threads.
Fantastic gaming performance that punches well above its weight class.
Virtualization
VT-d support allows for good basic virtualization and PCIe passthrough, though the 4-core/4-thread limit restricts running multiple heavy VMs.
Very capable for homelab and development VMs.
Efficiency
The 84W TDP is manageable but inefficient by modern standards, drawing significantly more power per operation than current architectures.
Highly efficient 65W design with minimal heat output.
Specialized Performance
AI / ML
- No dedicated AI hardware
- AVX2 supported but insufficient for modern AI workloads
- Not suitable for machine learning tasks
- No dedicated AI hardware
- Standard CPU inference
Content Creation
Gaming
- Adequate for older DirectX 11 games
- No unlocked multiplier limits tuning to BCLK adjustments only
- Four threads cause bottlenecking in modern AAA titles
- Best paired with mid-range GPUs like GTX 960 or RX 570
- Does not bottleneck current mid-range GPUs
- Strong single-core speeds
- Consistent frame times due to pure P-cores
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Reliable locked performance for daily use
- Supports Intel vPro for enterprise management
- Includes VT-d for virtualization passthrough
- Lower cost on the used market compared to i7 variants
- Includes Intel HD 4600 for basic display tasks
Cons
- Locked multiplier prevents overclocking
- TSX-NI disabled via microcode due to errata
- No Hyper-Threading limits multi-threaded performance
- 84W TDP is inefficient compared to modern chips
- LGA 1150 platform is end-of-life
- Only supports DDR3 memory
Pros
- Outstanding price-to-performance
- Pure 6 P-core design
- Runs cool and quiet
- DDR5 and PCIe 5.0 support
- Includes Laminar RM1 cooler
Cons
- Locked multiplier
- UHD 730 graphics are basic
- Only 16 PCIe 5.0 lanes
- No E-cores for background tasks
- 117W PL2 requires decent motherboard VRM
Competitors & Alternatives
Intel Core i5-4690
- AMD FX-8320Rival
Mainstream Desktop
- Compare head-to-headIntel Core i5-4670Rival
Mainstream Desktop
- Compare head-to-headIntel Core i7-4770Rival
High-End Desktop
- AMD FX-6300Rival
Budget Desktop
- Compare head-to-headIntel Core i5-4590Rival
Mainstream Desktop
Choose this if you have a Z87/Z97 motherboard and want to overclock for better gaming performance.
Compare head-to-headOffers Hyper-Threading for 8 threads, making it a much better drop-in upgrade for multi-threaded tasks on LGA 1150.
Compare head-to-head- AMD Ryzen 5 3600Alt
A modern alternative with 6 cores and 12 threads, offering vastly superior performance and platform features.
- Intel Core i5-12400Alt
A budget modern option that drastically outperforms the 4690 in every metric while using less power.
Core i5-12400
- AMD Ryzen 5 5600Rival
Desktop
- AMD Ryzen 5 5600XRival
Desktop
- Intel Core i5-12400FRival
Desktop
- Compare head-to-headIntel Core i5-13400Rival
Desktop
- AMD Ryzen 5 7600Rival
Desktop
More hybrid cores for better multi-threading.
Compare head-to-headMuch cheaper for pure budget gaming.
Compare head-to-head
Our Verdict on Each
The i5-4690 is a solid, locked Haswell Refresh quad-core that offered excellent reliability for office and mainstream users. The inclusion of VT-d and TSX made it unique, though the TSX feature was later disabled via microcode.
Best for: Upgrading an older office PC or homelab server bound to the LGA 1150 platform that requires VT-d for PCIe passthrough.
Read the full reviewAn outstanding value CPU that delivers excellent gaming and productivity performance without breaking the bank.
Best for: Building a budget or mid-range gaming PC where value is the top priority.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-4690 or Core i5-12400?
Based on our editorial ratings, the Core i5-12400 comes out ahead with a score of 9/10. 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 i5-4690 or Core i5-12400?
For gaming, the Core i5-12400 leads with a gaming performance score of 90/100 among Intel Core i5-4690 and Core i5-12400.
Which uses less power?
The Core i5-12400 has the lowest rated TDP. Power draw across these chips: Intel Core i5-4690 (84 W), Core i5-12400 (65 W).
Do Intel Core i5-4690 and Core i5-12400 use the same socket?
No. They use different sockets (Intel Core i5-4690: LGA 1150, Core i5-12400: LGA 1700), so each needs a compatible motherboard.
Which has more cores?
The Core i5-12400 has the most cores. Core counts: Intel Core i5-4690 (4 cores), Core i5-12400 (6 cores).
Which is faster in multi-core benchmarks?
The Core i5-12400 posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-4690 (5,050), Core i5-12400 (16,500). Benchmark figures are approximate and workload-dependent.