Core i5-14400T vs Ryzen 7 PRO 5755GE

Core i5-14400T vs Ryzen 7 PRO 5755GE Performance Spectrum

Core i5-14400T

10 / 16

20,911

+0.2%

20,870

0.0%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

About PassMark

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 i5-14400T vs Ryzen 7 PRO 5755GE 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 i5-14400T vs Ryzen 7 PRO 5755GE: Pros, Cons & Final Verdict

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

Core i5-14400T

2024

Why buy it

✅+0.2% higher PassMark.
✅+25% larger total L3 cache (20 MB vs 16 MB).
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 PRO 5755GE across 50 shared CPU benchmark tests.

Ryzen 7 PRO 5755GE

2024

Why buy it

✅Better for gaming: +8.6% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (20,870 vs 20,911).
❌Smaller total L3 cache (16 MB vs 20 MB).
❌Launch MSRP is still $220 MSRP, while Core i5-14400T mostly shows up through inconsistent older-market listings.
❌Older platform position on AM4 with DDR4, while Core i5-14400T moves to LGA1700 and DDR5.

Quick Answers

So, is Core i5-14400T better than Ryzen 7 PRO 5755GE?

It depends on what you want from the system. For gaming, Ryzen 7 PRO 5755GE is ahead with a 8.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-14400T pulls ahead with 0.2% better PassMark. Core i5-14400T also has the bigger cache pool with 25% larger total L3 cache (20 MB vs 16 MB).

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

For streaming, content creation, and heavier multitasking, Core i5-14400T is the stronger fit. You are getting 0.2% better PassMark, backed by 10 cores and 16 threads. It also has the larger cache pool with 25% larger total L3 cache (20 MB vs 16 MB).

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

Core i5-14400T is still the faster CPU overall, but Ryzen 7 PRO 5755GE is easier to justify if budget matters more than peak performance. Core i5-14400T comes in at an unclear MSRP at unclear MSRP versus $220 MSRP, and it still gives you 0.2% better PassMark. The compromise is that Ryzen 7 PRO 5755GE is still the better pure gaming CPU with a 8.6% average FPS lead across 50 shared CPU game tests in our data. Ryzen 7 PRO 5755GE is also 100.0% better value on MSRP (94.9 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible AM4 + DDR4 setup, Ryzen 7 PRO 5755GE can still make sense as a platform-matched option because it avoids a motherboard and RAM swap, but on MSRP alone you would want to find it meaningfully cheaper in real-world listings before that path becomes easy to justify.

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

Core i5-14400T makes more sense long term for 2026 and beyond. You are getting a healthier platform with LGA1700 and DDR5 instead of AM4, 25% larger total L3 cache (20 MB vs 16 MB), and more multi-core headroom with 10 cores / 16 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-14400T vs Ryzen 7 PRO 5755GE Technical Specifications

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

Core i5-14400T

The Core i5-14400T is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 10 cores and 16 threads. Base frequency is 1.5 GHz, with boost up to 4.5 GHz. L3 cache: 20 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 20,911 points. Launch price was $221.

Ryzen 7 PRO 5755GE

The Ryzen 7 PRO 5755GE is manufactured by AMD. It was released in 5 September 2024 (1 year ago). It is based on the Cezanne (2021−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB. L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 20,870 points. Launch price was $299.

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Processing Power

The Core i5-14400T packs 10 cores / 16 threads, while the Ryzen 7 PRO 5755GE offers 8 cores / 16 threads — the Core i5-14400T has 2 more cores. Boost clocks reach 4.5 GHz on the Core i5-14400T versus 4.6 GHz on the Ryzen 7 PRO 5755GE — a 2.2% clock advantage for the Ryzen 7 PRO 5755GE (base: 1.5 GHz vs 3.2 GHz). The Core i5-14400T uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Ryzen 7 PRO 5755GE uses Cezanne (2021−2025) (7 nm). In PassMark, the Core i5-14400T scores 20,911 against the Ryzen 7 PRO 5755GE's 20,870 — a 0.2% lead for the Core i5-14400T. L3 cache: 20 MB (total) on the Core i5-14400T vs 16 MB on the Ryzen 7 PRO 5755GE.

Feature	Core i5-14400T	Ryzen 7 PRO 5755GE
Cores / Threads	10 / 16+25%	8 / 16
Boost Clock	4.5 GHz	4.6 GHz+2%
Base Clock	1.5 GHz	3.2 GHz+113%
L3 Cache	20 MB (total)+25%	16 MB
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	Intel 7 nm	7 nm
Architecture	Raptor Lake-R (2023−2025)	Cezanne (2021−2025)
PassMark	20,911	20,870

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Memory & Platform

The Core i5-14400T uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 PRO 5755GE uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard.