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 i5-14500T vs Core i9-11900KB 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 i5-14500T vs Core i9-11900KB: Pros, Cons & Final Verdict

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

Core i5-14500T

2024

Why buy it

✅+0.9% higher PassMark.
✅Costs $307 less on MSRP ($232 MSRP vs $539 MSRP).
✅Delivers 134.3% more PassMark for each dollar spent, at 98.7 vs 42.1 PassMark/$ ($232 MSRP vs $539 MSRP).
✅Draws 35W instead of 65W, a 30W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of FCBGA1787 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-11900KB across 50 shared CPU benchmark tests.

Core i9-11900KB

2021

Why buy it

✅Better for gaming: +6.4% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (22,693 vs 22,889).
❌Lower PassMark per dollar, at 42.1 vs 98.7 PassMark/$ ($539 MSRP vs $232 MSRP).
❌85.7% higher power demand at 65W vs 35W.
❌Older platform position on FCBGA1787 with DDR4, while Core i5-14500T moves to LGA1700 and DDR5.

Quick Answers

So, is Core i5-14500T better than Core i9-11900KB?

It depends on what you want from the system. For gaming, Core i9-11900KB is ahead with a 6.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-14500T pulls ahead with 0.9% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core i5-14500T is the stronger fit. You are getting 0.9% better PassMark, backed by 14 cores and 20 threads.

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

Core i5-14500T is the better buy right now. Core i5-14500T comes in $307 cheaper on MSRP at $232 MSRP versus $539 MSRP, and it still gives you 0.9% better PassMark. The compromise is that Core i9-11900KB is still the better pure gaming CPU with a 6.4% average FPS lead across 50 shared CPU game tests in our data. It is also 134.3% better value on MSRP (98.7 vs 42.1 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i5-14500T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2021), a healthier platform with LGA1700 and DDR5 instead of FCBGA1787, and more multi-core headroom with 14 cores / 20 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-14500T vs Core i9-11900KB Technical Specifications

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

Core i5-14500T

The Core i5-14500T 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 14 cores and 20 threads. Base frequency is 1.7 GHz, with boost up to 4.8 GHz. L3 cache: 24 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: DDR4, DDR5. Passmark benchmark score: 22,889 points. Launch price was $232.

Core i9-11900KB

The Core i9-11900KB is manufactured by Intel. It was released in Maio 2021 (4 years ago). It is based on the Tiger Lake-H (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.9 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1787. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 22,693 points. Launch price was $539.

⚡

Processing Power

The Core i5-14500T packs 14 cores / 20 threads, while the Core i9-11900KB offers 8 cores / 16 threads — the Core i5-14500T has 6 more cores. Boost clocks reach 4.8 GHz on the Core i5-14500T versus 4.9 GHz on the Core i9-11900KB — a 2.1% clock advantage for the Core i9-11900KB (base: 1.7 GHz vs 3.3 GHz). The Core i5-14500T uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Core i9-11900KB uses Tiger Lake-H (2021) (10 nm SuperFin). In PassMark, the Core i5-14500T scores 22,889 against the Core i9-11900KB's 22,693 — a 0.9% lead for the Core i5-14500T. Both processors carry 24 MB (total) of L3 cache.

Feature	Core i5-14500T	Core i9-11900KB
Cores / Threads	14 / 20+75%	8 / 16
Boost Clock	4.8 GHz	4.9 GHz+2%
Base Clock	1.7 GHz	3.3 GHz+94%
L3 Cache	24 MB (total)	24 MB (total)
L2 Cache	1.25 MB (per core)	1.25 MB (per core)
Process	Intel 7 nm-30%	10 nm SuperFin
Architecture	Raptor Lake-R (2023−2025)	Tiger Lake-H (2021)
PassMark	22,889	22,693
Cinebench R23 Multi	—	12,264
Geekbench 6 Single	2,561	—
Geekbench 6 Multi	—	10,645

🧠

Memory & Platform

The Core i5-14500T uses the LGA1700 socket (PCIe 5.0), while the Core i9-11900KB uses FCBGA1787 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Core i5-14500T versus DDR4-3200 on the Core i9-11900KB — the Core i5-14500T supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-14500T supports up to 192 GB of RAM compared to 128 GB — 50% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-14500T) and Mobile (Core i9-11900KB).

Feature	Core i5-14500T	Core i9-11900KB
Socket	LGA1700	FCBGA1787
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	DDR5-4800+50%	DDR4-3200
Max RAM Capacity	192 GB+50%	128 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	20	20

🔧

Advanced Features

Only the Core i9-11900KB has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Core i9-11900KB supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, EPT (Core i5-14500T) vs VT-x, VT-d (Core i9-11900KB). Both include integrated graphics — UHD Graphics 770 (Core i5-14500T) and Intel UHD Graphics (Core i9-11900KB) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-14500T targets Low Power Desktop. Direct competitor: Core i5-14500T rivals Ryzen 5 7600.

Feature	Core i5-14500T	Core i9-11900KB
Integrated GPU	Yes	Yes
IGPU Model	UHD Graphics 770	Intel UHD Graphics
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d
Target Use	Low Power Desktop	—

💰

Value Analysis

At launch, the Core i5-14500T was priced at $232, while the Core i9-11900KB came in at $539. On launch pricing ($232 vs $539), Core i5-14500T was $307 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-14500T delivers 98.7 pts/$ vs 42.1 pts/$ for the Core i9-11900KB — making the Core i5-14500T the 80.4% better value option.

Feature	Core i5-14500T	Core i9-11900KB
MSRP	$232-57%	$539
Performance per Dollar	98.7+134%	42.1
Release Date	2024	2021

Search Core i5-14500T on Amazon

Search Core i9-11900KB on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.