CPU Comparison
Intel Core i7-11850H vs Intel Core i9-11900H
A side-by-side comparison of specs, performance and value. The Intel Core i7-11850H is a high-performance mobile processor launched in May 2021, designed for premium gaming laptops and mobile workstations. Built on the 10nm SuperFin process, it belongs to the Tiger Lake-H family and features 8 cores and 16 threads. With a base frequency of 2.1 GHz and a maximum turbo boost of 4.8 GHz, it delivers robust single-threaded and multi-threaded performance. The processor includes 24 MB of L3 cache and supports DDR4-3200 memory in a dual-channel configuration. It also offers 20 PCIe 4.0 lanes, enabling high-speed connectivity for dedicated GPUs and fast NVMe storage. The default TDP is set at 35 Watts, with a configurable TDP up to 45 Watts, allowing manufacturers to balance performance and thermal constraints. Equipped with UHD Graphics 750, it provides basic display capabilities when a discrete GPU is not active. This CPU remains a capable option for demanding mobile workloads.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Strong multi-core performance handles heavy productivity workloads efficiently.
Capable in content creation and professional apps, with competitive single-core and solid multi-thread performance for an 8-core mobile CPU in 2021, but newer designs pull ahead in sustained workloads.
Gaming
Excellent gaming performance, capable of driving high-refresh-rate displays when paired with RTX 30-series mobile GPUs.
Strong for 1080p gaming at high refresh rates when paired with a midrange or better discrete GPU. Modern 12th/13th-gen Intel and Ryzen 6000/7000 mobile CPUs tend to edge it out in CPU-heavy titles and efficiency.
Virtualization
16 threads and AVX-512 support make it highly capable for local virtual machine hosting.
Good for running several VMs or containers on a laptop, but limited by 8 cores and typical laptop power limits compared to modern HX-series parts.
Efficiency
10nm process improves efficiency, but 45W configurations still require robust laptop cooling.
Performance-per-watt is decent but not class-leading; AMD’s Ryzen 5000/6000 and Intel’s Alder Lake/Raptor Lake are notably more efficient under many workloads.
Specialized Performance
AI / ML
- AVX-512 instructions accelerate some AI workloads
- No dedicated NPU hardware
- No dedicated NPU; relies on CPU AVX-512 and GNA 2.0 for AI workloads
- Suitable for light local inference and on-device ML, not serious training or large models
- Intel Deep Learning Boost (AVX-512 VNNI) helps some quantized inference tasks
Content Creation
Gaming
- High boost clocks ensure strong single-core performance
- PCIe 4.0 reduces GPU bandwidth bottlenecks
- Performs exceptionally well in CPU-bound esports titles
- High single-core turbo (up to 4.9 GHz) benefits CPU-bound games
- Performance highly dependent on laptop cooling and power limits
- Competitive with Ryzen 7 5800H in many games at similar power
- Newer Intel/AMD mobile CPUs often deliver higher FPS at lower power
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Excellent 8-core mobile performance
- Includes 20 PCIe 4.0 lanes
- Large 24MB L3 cache
- Supports AVX-512 instructions
Cons
- Locked multiplier prevents overclocking
- Requires robust laptop cooling at 45W
- Does not support DDR5 memory
Pros
- 8 high-performance Willow Cove cores with strong single-thread speed
- 20 PCIe 4.0 CPU lanes for GPU and NVMe
- DDR4-3200 dual-channel with good bandwidth
- Configurable 35–45 W TDP fits both thin and thick designs
- Integrated UHD Graphics with Quick Sync for video encode/decode
- AVX-512 and DL Boost for specialized workloads
Cons
- Older 10 nm SuperFin process is less efficient than Intel 7 and TSMC 7 nm/6 nm
- No DDR5 or PCIe 5.0 support; platform feels dated in 2026
- Locked multiplier limits overclocking headroom
- Power-hungry under sustained multi-thread vs modern competitors
- Now discontinued; no long-term platform upgrade path
Competitors & Alternatives
Intel Core i7-11850H
- AMD Ryzen 9 5900HXRival
Mobile
- AMD Ryzen 7 5800HRival
Mobile
- Compare head-to-headIntel Core i9-11900HRival
Mobile
- Compare head-to-headIntel Core i7-11800HRival
Mobile
- Compare head-to-headApple M1 ProRival
Mobile
- Intel Core i5-11400HAlt
Better value for purely gaming workloads.
- AMD Ryzen 9 5900HSAlt
Lighter and more efficient for thin-and-light gaming.
Newer hybrid architecture with significantly more performance.
Compare head-to-head
Intel Core i9-11900H
- AMD Ryzen 7 5800HRival
High-End Mobile
- Compare head-to-headIntel Core i7-11800HRival
High-End Mobile
- AMD Ryzen 9 5900HXRival
Enthusiast Mobile
- Compare head-to-headIntel Core i9-10885HRival
High-End Mobile (Previous Gen)
- Compare head-to-headIntel Core i7-12700HRival
High-End Mobile (Next Gen)
- AMD Ryzen 9 6900HSAlt
More efficient Zen 3+ with RDNA 2 iGPU and better battery life in many designs.
- Intel Core i9-12900HAlt
14-core Alder Lake-H with higher single- and multi-thread performance and DDR5 support on newer platforms.
If you don’t need 8 cores, a newer 12th-gen i5 can be faster and more efficient while costing less.
Compare head-to-head
Our Verdict on Each
A highly capable mobile processor that delivers excellent multi-core performance and PCIe 4.0 connectivity, though newer generations offer better efficiency.
Best for: Purchasing a discounted gaming laptop on the used market.
Read the full reviewA fast 8-core mobile CPU in its day, with strong single-thread performance and PCIe 4.0, but now outclassed by 12th/13th-gen Intel and Ryzen 6000/7000 in efficiency and multi-core performance.
Best for: Buying a discounted 2021-era gaming or workstation laptop where the i9-11900H is already installed, and you prioritize GPU and thermals over CPU generation.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i7-11850H or Intel Core i9-11900H?
Based on our editorial ratings, the Intel Core i7-11850H comes out ahead with a score of 8.5/10. 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 i7-11850H or Intel Core i9-11900H?
For gaming, the Intel Core i7-11850H leads with a gaming performance score of 88/100 among Intel Core i7-11850H and Intel Core i9-11900H.
Which uses less power?
The Intel Core i7-11850H has the lowest rated TDP. Power draw across these chips: Intel Core i7-11850H (35 W), Intel Core i9-11900H (45 W).
Do Intel Core i7-11850H and Intel Core i9-11900H use the same socket?
No. They use different sockets (Intel Core i7-11850H: Intel BGA 1787, Intel Core i9-11900H: FCBGA1787), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i9-11900H posts the highest multi-core benchmark score. Multi-core results: Intel Core i9-11900H (12,345). Benchmark figures are approximate and workload-dependent.