Core i7-4770S vs Core i7-4940MX

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 i7-4770S vs Core i7-4940MX 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 i7-4770S vs Core i7-4940MX: Pros, Cons & Final Verdict

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

Core i7-4770S

2013

Why buy it

Trade-offs

❌Lower PassMark (6,749 vs 6,783).
❌Launch MSRP is still $305 MSRP, while Core i7-4940MX mostly shows up through inconsistent older-market listings.

Core i7-4940MX

2014

Why buy it

✅Draws 57W instead of 65W, a 8W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Core i7-4940MX better than Core i7-4770S?

Yes. Core i7-4940MX is the better all-around CPU here. It gives you a 1.6% average FPS lead across 50 shared CPU game tests in our data, 0.5% 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 i7-4940MX is the better pick. According to our tests, it delivers 1.6% 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 i7-4940MX is the stronger fit. You are getting 0.5% better PassMark, backed by 4 cores and 8 threads.

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

Core i7-4940MX is still the much better call for a fresh build. Core i7-4940MX comes in at an unclear MSRP at unclear MSRP versus $305 MSRP, and it still gives you a 1.6% average FPS lead across 50 shared CPU game tests in our data. Core i7-4770S only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2013 platform. Even with 100.0% better value on paper (22.1 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1150.

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

Core i7-4940MX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2013) and 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 i7-4770S vs Core i7-4940MX Technical Specifications

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

Core i7-4770S

The Core i7-4770S is manufactured by Intel. It was released in 2 June 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 4 cores and 8 threads. Base frequency is 3.1 GHz, with boost up to 3.9 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 6,749 points. Launch price was $329.

Core i7-4940MX

The Core i7-4940MX is manufactured by Intel. It was released in 20 January 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 4 cores and 8 threads. Base frequency is 3.1 GHz, with boost up to 4 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: PGA946. Thermal design power (TDP): 57 Watt. Memory support: DDR3. Passmark benchmark score: 6,783 points. Launch price was $1,096.

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Processing Power

Both the Core i7-4770S and Core i7-4940MX share an identical 4-core/8-thread configuration. Boost clocks reach 3.9 GHz on the Core i7-4770S versus 4 GHz on the Core i7-4940MX — a 2.5% clock advantage for the Core i7-4940MX (base: 3.1 GHz vs 3.1 GHz). Both are built on the Haswell (2013−2015) architecture using a 22 nm process. In PassMark, the Core i7-4770S scores 6,749 against the Core i7-4940MX's 6,783 — a 0.5% lead for the Core i7-4940MX. L3 cache: 8192 kB (total) on the Core i7-4770S vs 8 MB (total) on the Core i7-4940MX.

Feature	Core i7-4770S	Core i7-4940MX
Cores / Threads	4 / 8	4 / 8
Boost Clock	3.9 GHz	4 GHz+3%
Base Clock	3.1 GHz	3.1 GHz
L3 Cache	8192 kB (total)	8 MB (total)
L2 Cache	256 kB (per core)	256K (per core)
Process	22 nm	22 nm
Architecture	Haswell (2013−2015)	Haswell (2013−2015)
PassMark	6,749	6,783

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Memory & Platform

The Core i7-4770S uses the LGA1150 socket (PCIe 3.0), while the Core i7-4940MX uses PGA946 (PCIe 3.0) — making them incompatible on the same motherboard.