Core i3-10100T vs Core i7-7920HQ

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 i3-10100T vs Core i7-7920HQ 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 i3-10100T vs Core i7-7920HQ: Pros, Cons & Final Verdict

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

Core i3-10100T

2020

Why buy it

✅Draws 35W instead of 45W, a 10W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-7920HQ across 50 shared CPU benchmark tests.
❌Lower PassMark (7,305 vs 7,322).
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Launch MSRP is still $149 MSRP, while Core i7-7920HQ mostly shows up through inconsistent older-market listings.

Core i7-7920HQ

2017

Why buy it

✅Better for gaming: +7.2% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).

Trade-offs

❌28.6% higher power demand at 45W vs 35W.

Quick Answers

So, is Core i7-7920HQ better than Core i3-10100T?

Yes. Core i7-7920HQ is the better all-around CPU here. It gives you a 7.2% average FPS lead across 50 shared CPU game tests in our data and 0.2% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i7-7920HQ is the better pick. According to our tests, it delivers 7.2% 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 i7-7920HQ is the stronger fit. You are getting 0.2% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 33.3% larger total L3 cache (8 MB vs 6 MB).

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

Core i7-7920HQ is still the better call for a fresh build. Core i7-7920HQ comes in at an unclear MSRP at unclear MSRP versus $149 MSRP, and it still gives you a 7.2% average FPS lead across 50 shared CPU game tests in our data. Core i3-10100T only looks stronger on raw value math because it is so cheap, but its absolute performance tier is too low to be the better recommendation now. At roughly 7,305 PassMark with 4 cores and 8 threads, it only really makes sense as a bare-minimum stopgap or a very constrained existing-platform upgrade.

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

Core i3-10100T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2017). That makes it the safer long-term bet.

Core i3-10100T vs Core i7-7920HQ Technical Specifications

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

Core i3-10100T

The Core i3-10100T is manufactured by Intel. It was released in 1 April 2020 (5 years ago). It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 3.8 GHz. L3 cache: 6 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 7,305 points. Launch price was $149.

Core i7-7920HQ

The Core i7-7920HQ is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake-H (2017) 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: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 7,322 points. Launch price was $378.

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Processing Power

Both the Core i3-10100T and Core i7-7920HQ share an identical 4-core/8-thread configuration. Boost clocks reach 3.8 GHz on the Core i3-10100T versus 4.1 GHz on the Core i7-7920HQ — a 7.6% clock advantage for the Core i7-7920HQ (base: 3 GHz vs 3.1 GHz). The Core i7-7920HQ is built on the Kaby Lake-H (2017) architecture. In PassMark, the Core i3-10100T scores 7,305 against the Core i7-7920HQ's 7,322 — a 0.2% lead for the Core i7-7920HQ. L3 cache: 6 MB Intel® Smart Cache on the Core i3-10100T vs 8 MB (total) on the Core i7-7920HQ.

Feature	Core i3-10100T	Core i7-7920HQ
Cores / Threads	4 / 8	4 / 8
Boost Clock	3.8 GHz	4.1 GHz+8%
Base Clock	3 GHz	3.1 GHz+3%
L3 Cache	6 MB Intel® Smart Cache	8 MB (total)+33%
L2 Cache	—	256K (per core)
Process	14 nm	14 nm
Architecture	—	Kaby Lake-H (2017)
PassMark	7,305	7,322

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Memory & Platform

The Core i3-10100T uses the LGA1200 socket (PCIe 3.0), while the Core i7-7920HQ uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard.