CPU Comparison

Intel Core i7-8809G vs Intel Core i7-8850H

A side-by-side comparison of specs, performance and value. The Intel Core i7-8809G is a flagship mobile processor launched in February 2018, representing the pinnacle of the unique Kaby Lake-G family. It is the unlocked version of the i7-8709G, combining an Intel 4-core, 8-thread CPU with AMD Radeon RX Vega M GH graphics on a single package. Built on Intel's 14nm process, the CPU operates at a base clock of 3.1 GHz and boosts up to 4.2 GHz. The standout feature is the Radeon RX Vega M GH graphics, featuring 1536 stream processors and 4GB of HBM2 memory, delivering performance comparable to an NVIDIA GTX 1060. The 'unlocked' designation means enthusiasts can overclock both the CPU and GPU frequencies to extract even more performance. With a 65W TDP, it is designed for high-end mini PCs and compact gaming systems where users are willing to tune their hardware. The i7-8809G remains a legendary chip, offering exceptional performance and tweakability in a tiny footprint.

Top pick
Intel · Core i7
Intel Core i7-8809G
4C / 8T4.2 GHz65 W
9
Full review
Intel · Core i7
Intel Core i7-8850H
6C / 12T4.3 GHz45 W
8.5
Full review

The Bottom Line

Overview & Launch

Brand
Intel
Intel
Market
Mobile
Mobile
Segment
Mobile
Mobile
Generation
8th Gen Core i7
8th Gen Core i7
Launched
2018
2018
Status
Active
End-of-life
Codename
Kaby Lake G
Coffee Lake-H
Series
Core i7
Core i7
Family
Kaby Lake-G
Coffee Lake
Predecessor
Intel Core i7-7700HQ
Intel Core i7-7700HQ
Successor
Intel Core i7-1065G7
Intel Core i7-9750H

Specifications Compared

Cores & Clocks
Cores
4
6
Threads
8
12
Base Clock
3.1 GHz
2.7 GHz
Boost Clock
4.2 GHz
4.3 GHz
Cache & Power
L3 Cache
8 MB
12 MB
TDP
65 W
45 W
Architecture
Architecture
Kaby Lake G
Coffee Lake-H
Process Node
14nm
14nm
Memory
Memory Type
DDR4
DDR4
Memory Speed
2400 MT/s
2666 MT/s
Memory Channels
Dual (2)
Dual (2)
Max Memory
32 GB
64 GB
Platform & I/O
Socket
Intel BGA 2270
Intel BGA 1440
PCIe Version
PCIe 3.0
PCIe 3.0
PCIe Lanes
8
16
Integrated GPU
Yes
Yes
Unlocked
Yes
No

Performance Compared

Productivity

Intel Core i7-8809G78

Strong CPU performance, especially when pushed beyond stock speeds.

Intel Core i7-8850HBest82

Strong multi-core performance handles heavy workloads efficiently.

Gaming

Intel Core i7-8809GBest88

Excellent 1080p gaming performance, further enhanced by overclocking capabilities.

Intel Core i7-8850H85

Still capable of driving high-refresh-rate gaming when paired with a modern mobile GPU.

Virtualization

Intel Core i7-8809G60

Capable but limited by 4 cores.

Intel Core i7-8850HBest80

12 threads make it highly capable for running local virtual machines.

Efficiency

Intel Core i7-8809GBest70

Unlocked nature means it can draw significant power when overclocked.

Intel Core i7-8850H60

14nm process at 45W results in significant heat output and lower efficiency.

Specialized Performance

AI / ML

Intel Core i7-8809GModerate
  • Radeon GPU supports OpenCL acceleration
Intel Core i7-8850HLimited
  • No dedicated AI hardware
  • CPU-based inference is decent due to 12 threads

Content Creation

Intel Core i7-8809GVery Good
Premiere ProDaVinci ResolveBlenderOBS Studio
Intel Core i7-8850HVery Good
Premiere ProAfter EffectsBlenderPhotoshopDaVinci Resolve

Gaming

Intel Core i7-8809GExcellent
  • Comparable to GTX 1060
  • Can be overclocked for extra performance
  • Excellent for VR
Intel Core i7-8850HExcellent
  • Strong single-core speed
  • Pairs well with GTX 10-series and RTX 20-series mobile GPUs
  • May throttle in thin-and-light chassis

Industry Impact

Gaming
High
High
Workstations
Low
High
Content Creation
Moderate
High
Virtualization
Low
Moderate

Best CPU by Use Case

High-Setting 1080p Gaming
Excellent
VR Gaming
Excellent
Overclocking
Excellent
Video Editing
Very Good
3D Rendering
Good
Very Good
High-End Gaming
Excellent
4K Video Editing
Very Good
Software Compilation
Excellent
Everyday Multitasking
Excellent

Target Audience

Gamers
Targeted
Targeted
Content Creators
Targeted
Targeted
Developers
Targeted
Targeted
Workstation Users
Targeted
Streamers
Targeted
Targeted
Office / Productivity
Students

Strengths & Weaknesses

Intel Core i7-8809G

Pros

  • Unlocked CPU and GPU for overclocking
  • High-end Radeon RX Vega M GH graphics
  • 4GB of HBM2 memory
  • GTX 1060-class gaming performance

Cons

  • Driver support has ended
  • 65W TDP requires robust cooling
  • Soldered and non-upgradable
  • Runs very hot when overclocked
Intel Core i7-8850H

Pros

  • 6 cores and 12 threads
  • Strong sustained performance
  • 12MB L3 cache
  • Good for budget mobile workstations

Cons

  • Runs hot under load
  • 14nm process is inefficient by modern standards
  • Soldered to motherboard
  • End-of-life status

Competitors & Alternatives

Intel Core i7-8809G

Intel Core i7-8850H

  • AMD Ryzen 7 2700H

    Mobile

    Rival
  • AMD Ryzen 7 3750H

    Mobile

    Rival
  • Intel Core i7-7700HQ

    Mobile

    Rival
  • Intel Core i5-8300H

    Mobile

    Rival
  • AMD Ryzen 5 2600H

    Mobile

    Rival
  • Intel Core i7-9750H
    Alt

    9th Gen refresh with higher clocks and better thermal management.

  • AMD Ryzen 7 4800H
    Alt

    Vastly superior multi-core performance and efficiency.

  • Modern alternative with unmatched efficiency for creative workloads.

    Compare head-to-head
  • Intel Core i7-10750H
    Alt

    10th Gen offers slightly better performance and faster memory support.

  • AMD Ryzen 5 5600H
    Alt

    Modern budget alternative with excellent single-core speed.

Our Verdict on Each

A legendary unlocked hybrid processor that combined an Intel CPU with AMD's highest-tier Vega graphics, offering exceptional performance and overclocking potential.

Best for: The Intel Core i7-8809G is a highly sought-after processor for enthusiast mini PC builders, specifically those using the Intel NUC8 VR (NUC8i7HVK) platform. It remains a highly capable solution for 1080p gaming at high settings and VR, offering performance comparable to a GTX 1060. The unlocked nature allows for significant performance gains through overclocking. It is an excellent choice for enthusiasts who want a compact, powerful, and tweakable system. However, driver support from Intel for the Radeon component has ended, meaning you may encounter compatibility issues with the latest games. Avoid this processor if you want a future-proof system or need the latest API support. It is best purchased for its unique hardware design, overclocking potential, and solid 1080p performance in small form factor builds.

Read the full review

A groundbreaking mobile processor that brought 6 cores to laptops, offering excellent sustained performance for creators and gamers, though it runs warm.

Best for: When considering the Intel Core i7-8850H today, it is essential to weigh its age against its capabilities. Found exclusively in used or refurbished laptops, this processor still offers respectable performance for everyday productivity, moderate video editing, and 1080p gaming when paired with a dedicated GPU. It is an excellent budget option for students or professionals needing a capable mobile workstation without paying full retail price. However, buyers should be aware of its 14nm heritage, which means it runs warmer and consumes more power than modern alternatives. Avoid purchasing a laptop with this CPU if you require maximum battery life or need to run heavily multi-threaded workloads efficiently. Overall, it remains a solid value buy on the second-hand market.

Read the full review

Frequently Asked Questions

Which is better, Intel Core i7-8809G or Intel Core i7-8850H?

Based on our editorial ratings, the Intel Core i7-8809G 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 i7-8809G or Intel Core i7-8850H?

For gaming, the Intel Core i7-8809G leads with a gaming performance score of 88/100 among Intel Core i7-8809G and Intel Core i7-8850H.

Which uses less power?

The Intel Core i7-8850H has the lowest rated TDP. Power draw across these chips: Intel Core i7-8809G (65 W), Intel Core i7-8850H (45 W).

Do Intel Core i7-8809G and Intel Core i7-8850H use the same socket?

No. They use different sockets (Intel Core i7-8809G: Intel BGA 2270, Intel Core i7-8850H: Intel BGA 1440), so each needs a compatible motherboard.

Which has more cores?

The Intel Core i7-8850H has the most cores. Core counts: Intel Core i7-8809G (4 cores), Intel Core i7-8850H (6 cores).