Core i5-8300H vs Core i7-8706G

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Core i5-8300H vs Core i7-8706G FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i5-8300H vs Core i7-8706G: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i5-8300H

2018

Why buy it

✅Draws 45W instead of 65W, a 20W reduction.

Trade-offs

❌Lower PassMark (7,369 vs 7,383).

Core i7-8706G

2018

Why buy it

Trade-offs

❌44.4% higher power demand at 65W vs 45W.

Quick Answers

So, is Core i7-8706G better than Core i5-8300H?

Yes. Core i7-8706G is the better all-around CPU here. It gives you a 2.5% average FPS lead across 50 shared CPU game tests in our data, 0.2% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i7-8706G is the better pick. According to our tests, it delivers 2.5% more average FPS across 50 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i7-8706G is the stronger fit. You are getting 0.2% better PassMark, backed by 4 cores and 8 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Core i7-8706G still makes the most sense overall. Core i7-8706G comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 2.5% average FPS lead across 50 shared CPU game tests in our data.

Which one is more future-proof for 2026 and beyond?

Core i7-8706G makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 4 cores / 8 threads instead of 4/8. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-8300H vs Core i7-8706G Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i5-8300H

The Core i5-8300H is manufactured by Intel. It was released in 2 April 2018 (7 years ago). It is based on the Coffee Lake-H (2018−2019) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 4 GHz. L3 cache: 8 MB. L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 7,369 points. Launch price was $250.

Core i7-8706G

The Core i7-8706G is manufactured by Intel. It was released in 1 February 2018 (7 years ago). It is based on the Kaby Lake G (2018) architecture. It features 4 cores and 8 threads. Base frequency is 3.1 GHz, with boost up to 4.1 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA2270. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 7,383 points. Launch price was $149.

⚡

Processing Power

Both the Core i5-8300H and Core i7-8706G share an identical 4-core/8-thread configuration. Boost clocks reach 4 GHz on the Core i5-8300H versus 4.1 GHz on the Core i7-8706G — a 2.5% clock advantage for the Core i7-8706G (base: 2.3 GHz vs 3.1 GHz). The Core i5-8300H uses the Coffee Lake-H (2018−2019) architecture (14 nm), while the Core i7-8706G uses Kaby Lake G (2018) (14 nm). In PassMark, the Core i5-8300H scores 7,369 against the Core i7-8706G's 7,383 — a 0.2% lead for the Core i7-8706G. L3 cache: 8 MB on the Core i5-8300H vs 8 MB (total) on the Core i7-8706G.

Feature	Core i5-8300H	Core i7-8706G
Cores / Threads	4 / 8	4 / 8
Boost Clock	4 GHz	4.1 GHz+2%
Base Clock	2.3 GHz	3.1 GHz+35%
L3 Cache	8 MB	8 MB (total)
L2 Cache	256K (per core)	256K (per core)
Process	14 nm	14 nm
Architecture	Coffee Lake-H (2018−2019)	Kaby Lake G (2018)
PassMark	7,369	7,383

🧠

Memory & Platform

The Core i5-8300H uses the BGA1440 socket (PCIe 3.0), while the Core i7-8706G uses FCBGA2270 (PCIe 3.0) — making them incompatible on the same motherboard.