CPU Comparison
Intel Core i5-14450HX vs Intel Core i7-13620H
A side-by-side comparison of specs, performance and value. The Intel Core i5-14450HX is a 10-core, 16-thread high-performance mobile processor designed for budget-friendly gaming laptops. Released in January 2024, it utilizes the Raptor Lake-HX architecture on the BGA 1964 socket, featuring 6 P-Cores and 4 E-Cores. Operating at a 2.4 GHz base and boosting up to 4.8 GHz, it provides strong single-threaded gaming performance while maintaining a 55W base TDP. The 20MB L3 cache and native DDR5-5600 support ensure snappy system responsiveness. Unlike the 14500HX, it features the lower-end UHD 710 integrated graphics, clearly segmenting it as a cost-effective part meant to be paired with a dedicated mobile GPU. With a maximum turbo power of 157W, it scales aggressively under load, offering a compelling entry point into Intel's desktop-class HX mobile lineup for gamers who prioritize GPU spending over extreme CPU multi-threading.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
10 cores handle standard tasks well, but lag behind 14-core HX parts in rendering.
10 cores handle standard productivity easily, though slower in heavy rendering.
Gaming
Strong 1080p gaming performance, suitable for RTX 4050/4060 laptop GPUs.
Performs well in gaming scenarios where single-core speed matters most.
Virtualization
Adequate for 1-2 VMs, but limited by the 16 threads and 20MB cache.
Adequate for basic VMs but limited by 16 threads.
Efficiency
Still a 55W base part, so battery life will be modest in gaming laptops.
Fewer cores allow for slightly better power efficiency under load.
Specialized Performance
AI / ML
- DLBoost supported
- Not ideal for heavy local AI workloads
- AVX2 supported but fewer cores limit multi-threaded AI throughput.
- Basic iGPU offers minimal AI acceleration.
Content Creation
Gaming
- 4.8 GHz boost clock ensures high frame rates in single-threaded games
- L3 cache reduced to 20MB, slightly impacting 1% lows
- Must be paired with a dedicated GPU due to UHD 710
- Excellent match for RTX 4050 or RTX 4060 mobile GPUs.
- Lacks the high 5.0GHz+ boost of premium models.
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Strong 4.8 GHz single-core speed
- Unlocked multiplier for tuning
- Native DDR5-5600 support
- More affordable than 14500HX laptops
- Full PCIe Gen 5 support for GPU
Cons
- Only 10 cores and 16 threads
- UHD 710 iGPU is very basic
- Lower L3 cache (20MB)
- High 157W max turbo limits battery life
Pros
- Strong single-core performance for the price
- Full 24MB L3 cache
- Supports DDR5 and PCIe 5.0
- Fits budget laptop thermal envelopes well
Cons
- Only 10 cores (reduced E-Cores)
- Uses basic UHD Graphics 770 instead of Iris Xe
- Max turbo is capped at 4.9 GHz
Competitors & Alternatives
Intel Core i5-14450HX
- AMD Ryzen 5 7640HSRival
High-Performance Mobile
- AMD Ryzen 7 7735HSRival
High-Performance Mobile
- Intel Core i5-13500HRival
High-Performance Mobile
- Compare head-to-headIntel Core i7-13650HXRival
High-Performance Mobile
- AMD Ryzen 5 8645HSRival
High-Performance Mobile
4 more E-cores and better iGPU for a small price bump.
Compare head-to-head- AMD Ryzen 7 7840HSAlt
Better battery life and superior integrated graphics.
More P-cores and E-cores for better sustained performance.
Compare head-to-head- Alt
Incomparable battery life and efficiency for non-gaming users.
Compare head-to-head - Intel Core i5-13450HXAlt
13th Gen equivalent often found at a deep discount.
Intel Core i7-13620H
- AMD Ryzen 5 7640HSRival
Mobile
- AMD Ryzen 7 7735HSRival
Mobile
- Intel Core i5-13500HRival
Mobile
- Compare head-to-headIntel Core i7-13700HRival
Mobile
- AMD Ryzen 5 7535HSRival
Mobile
An even cheaper option for strictly budget gaming.
Compare head-to-head
Our Verdict on Each
A solid entry-level HX processor that delivers strong gaming clocks and DDR5 support, but its 10 cores lag behind the 14500HX in heavy productivity.
Best for: The Core i5-14450HX is the ideal processor for budget-conscious gamers shopping for a mid-range gaming laptop. If your primary goal is playing esports titles or AAA games at 1080p paired with an RTX 4050 or 4060, this CPU provides enough speed without inflating the laptop's price. It offers the core benefits of the HX platform—unlocked tuning and DDR5-5600—without paying for cores you won't utilize in gaming. It's the smart entry point into high-performance mobile gaming.
Read the full reviewA cleverly cut-down i7 that retains strong single-core speeds while reducing core counts, making it a value champion for entry-level gaming laptops.
Best for: Buying a budget gaming laptop.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-14450HX or Intel Core i7-13620H?
Based on our editorial ratings, the Intel Core i7-13620H comes out ahead with a score of 8.3/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which uses less power?
The Intel Core i7-13620H has the lowest rated TDP. Power draw across these chips: Intel Core i5-14450HX (55 W), Intel Core i7-13620H (45 W).
Do Intel Core i5-14450HX and Intel Core i7-13620H use the same socket?
No. They use different sockets (Intel Core i5-14450HX: Intel BGA 1964, Intel Core i7-13620H: Intel BGA 1744), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i7-13620H posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-14450HX (19,000), Intel Core i7-13620H (24,000). Benchmark figures are approximate and workload-dependent.