Core i7-8700B vs Core i7-10850H

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 i7-8700B vs Core i7-10850H 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 i7-8700B vs Core i7-10850H: Pros, Cons & Final Verdict

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

Core i7-8700B

2018

Why buy it

✅+1.8% higher PassMark.
✅+50% larger total L3 cache (12 MB vs 8 MB).
✅Costs $92 less on MSRP ($303 MSRP vs $395 MSRP).
✅Delivers 32.7% more PassMark for each dollar spent, at 38.9 vs 29.3 PassMark/$ ($303 MSRP vs $395 MSRP).

Trade-offs

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

Core i7-10850H

2020

Why buy it

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

Trade-offs

❌Lower PassMark (11,591 vs 11,795).
❌Smaller total L3 cache (8 MB vs 12 MB).
❌Lower PassMark per dollar, at 29.3 vs 38.9 PassMark/$ ($395 MSRP vs $303 MSRP).

Quick Answers

So, is Core i7-10850H better than Core i7-8700B?

It depends on what you want from the system. For gaming, Core i7-10850H is ahead with a 0.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i7-8700B pulls ahead with 1.8% better PassMark. Core i7-8700B also has the bigger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

For streaming, content creation, and heavier multitasking, Core i7-8700B is the stronger fit. You are getting 1.8% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

Core i7-10850H is the easy recommendation for a fresh desktop build. Core i7-10850H comes in 30.4% more expensive on MSRP at $395 MSRP versus $303 MSRP, and it still gives you a 0.6% average FPS lead across 50 shared CPU game tests in our data. Core i7-8700B only looks good on raw value math because it is a cheap legacy laptop chip, not because it is a real desktop gaming recommendation. It simply does not keep up in modern games, especially when the gap is already 0.6% in the shared gaming data.

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

Core i7-10850H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2018). That makes it the safer long-term bet.

Core i7-8700B vs Core i7-10850H Technical Specifications

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

Core i7-8700B

The Core i7-8700B is manufactured by Intel. It was released in 3 April 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 6 cores and 12 threads. Base frequency is 3.2 GHz, with boost up to 4.6 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 11,795 points. Launch price was $303.

Core i7-10850H

The Core i7-10850H is manufactured by Intel. It was released in 2 April 2020 (5 years ago). It is based on the Comet Lake-H (2020) architecture. It features 6 cores and 12 threads. Base frequency is 2.7 GHz, with boost up to 4.9 GHz. L3 cache: 8 MB (total). 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: 11,591 points. Launch price was $395.

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Processing Power

Both the Core i7-8700B and Core i7-10850H share an identical 6-core/12-thread configuration. Boost clocks reach 4.6 GHz on the Core i7-8700B versus 4.9 GHz on the Core i7-10850H — a 6.3% clock advantage for the Core i7-10850H (base: 3.2 GHz vs 2.7 GHz). The Core i7-8700B uses the Coffee Lake (2017−2019) architecture (14 nm), while the Core i7-10850H uses Comet Lake-H (2020) (14 nm). In PassMark, the Core i7-8700B scores 11,795 against the Core i7-10850H's 11,591 — a 1.7% lead for the Core i7-8700B. L3 cache: 12 MB (total) on the Core i7-8700B vs 8 MB (total) on the Core i7-10850H.

Feature	Core i7-8700B	Core i7-10850H
Cores / Threads	6 / 12	6 / 12
Boost Clock	4.6 GHz	4.9 GHz+7%
Base Clock	3.2 GHz+19%	2.7 GHz
L3 Cache	12 MB (total)+50%	8 MB (total)
L2 Cache	256K (per core)	256K (per core)
Process	14 nm	14 nm
Architecture	Coffee Lake (2017−2019)	Comet Lake-H (2020)
PassMark	11,795+2%	11,591
Cinebench R23 Multi	—	6,440

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Memory & Platform

Both processors use the BGA1440 socket with PCIe 3.0. Maximum memory speed reaches DDR4-2666 on the Core i7-8700B versus DDR4-2933 on the Core i7-10850H — the Core i7-10850H supports 10% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-10850H supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes.

Feature	Core i7-8700B	Core i7-10850H
Socket	BGA1440	BGA1440
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2666	DDR4-2933+10%
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	16

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Advanced Features

Only the Core i7-10850H has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support VT-x, VT-d virtualization. Both include integrated graphics — UHD Graphics 630 (Core i7-8700B) and UHD Graphics 630 (Core i7-10850H) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i7-8700B targets Mobile.

Feature	Core i7-8700B	Core i7-10850H
Integrated GPU	Yes	Yes
IGPU Model	UHD Graphics 630	UHD Graphics 630
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Mobile	—

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Value Analysis

At launch, the Core i7-8700B was priced at $303, while the Core i7-10850H came in at $395. On launch pricing ($303 vs $395), Core i7-8700B was $92 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-8700B delivers 38.9 pts/$ vs 29.3 pts/$ for the Core i7-10850H — making the Core i7-8700B the 28.1% better value option.

Feature	Core i7-8700B	Core i7-10850H
MSRP	$303-23%	$395
Performance per Dollar	38.9+33%	29.3
Release Date	2018	2020

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