Core i3-9100T vs Core i5-4670K

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 i3-9100T vs Core i5-4670K 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 i3-9100T vs Core i5-4670K: Pros, Cons & Final Verdict

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

Core i3-9100T

2019

Why buy it

✅+0.3% higher PassMark.
✅Costs $206 less on MSRP ($122 MSRP vs $328 MSRP).
✅Delivers 169.6% more PassMark for each dollar spent, at 45.9 vs 17.0 PassMark/$ ($122 MSRP vs $328 MSRP).
✅Draws 35W instead of 84W, a 49W reduction.

Trade-offs

❌No integrated graphics, while Core i5-4670K can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-4670K.

Core i5-4670K

2013

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 4600, while Core i3-9100T needs a discrete GPU.
✅Includes a boxed cooler (Yes), unlike Core i3-9100T.

Trade-offs

❌Lower PassMark (5,584 vs 5,600).
❌Lower PassMark per dollar, at 17.0 vs 45.9 PassMark/$ ($328 MSRP vs $122 MSRP).
❌140% higher power demand at 84W vs 35W.

Quick Answers

So, is Core i3-9100T better than Core i5-4670K?

It depends on what you want from the system. For gaming, Core i5-4670K is ahead with a 2.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i3-9100T pulls ahead with 0.3% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core i3-9100T is the stronger fit. You are getting 0.3% better PassMark, backed by 4 cores and 4 threads.

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

Core i3-9100T is the better buy right now. Core i3-9100T comes in $206 cheaper on MSRP at $122 MSRP versus $328 MSRP, and it still gives you 0.3% better PassMark. The compromise is that Core i5-4670K is still the better pure gaming CPU with a 2.0% average FPS lead across 50 shared CPU game tests in our data. It is also 169.6% better value on MSRP (45.9 vs 17.0 PassMark/$), 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 i3-9100T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2013) and more multi-core headroom with 4 cores / 4 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i3-9100T vs Core i5-4670K Technical Specifications

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

Core i3-9100T

The Core i3-9100T is manufactured by Intel. It was released in 1 September 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.7 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2400. Passmark benchmark score: 5,600 points. Launch price was $122.

Core i5-4670K

The Core i5-4670K 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 4 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 84 Watt. Memory support: DDR3. Passmark benchmark score: 5,584 points. Launch price was $266.

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Processing Power

Both the Core i3-9100T and Core i5-4670K share an identical 4-core/4-thread configuration. Boost clocks reach 3.7 GHz on the Core i3-9100T versus 3.8 GHz on the Core i5-4670K — a 2.7% clock advantage for the Core i5-4670K (base: 3.1 GHz vs 3.4 GHz). The Core i3-9100T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Core i5-4670K uses Haswell (2013−2015) (22 nm). In PassMark, the Core i3-9100T scores 5,600 against the Core i5-4670K's 5,584 — a 0.3% lead for the Core i3-9100T. L3 cache: 6 MB (total) on the Core i3-9100T vs 6144 kB (total) on the Core i5-4670K.

Feature	Core i3-9100T	Core i5-4670K
Cores / Threads	4 / 4	4 / 4
Boost Clock	3.7 GHz	3.8 GHz+3%
Base Clock	3.1 GHz	3.4 GHz+10%
L3 Cache	6 MB (total)	6144 kB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm-36%	22 nm
Architecture	Coffee Lake (2017−2019)	Haswell (2013−2015)
PassMark	5,600	5,584
Geekbench 6 Single	—	975

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Memory & Platform

The Core i3-9100T uses the LGA1151 socket (PCIe 3.0), while the Core i5-4670K uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i3-9100T	Core i5-4670K
Socket	LGA1151	LGA1150
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	—	DDR3-1600
Max RAM Capacity	—	32 GB
RAM Channels	—	2
ECC Support	—	No
PCIe Lanes	—	16

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Advanced Features

Virtualization: not specified (Core i3-9100T) / VT-x, EPT (Core i5-4670K). The Core i5-4670K includes integrated graphics (HD Graphics 4600), while the Core i3-9100T requires a dedicated GPU. Primary use case: Core i5-4670K targets Gaming Desktop. Direct competitor: Core i5-4670K rivals FX-9370.

Feature	Core i3-9100T	Core i5-4670K
Integrated GPU	—	Yes
IGPU Model	—	HD Graphics 4600
Unlocked	—	Yes
AVX-512	—	No
Virtualization	—	VT-x, EPT
Target Use	—	Gaming Desktop

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Value Analysis

At launch, the Core i3-9100T was priced at $122, while the Core i5-4670K came in at $328. On launch pricing ($122 vs $328), Core i3-9100T was $206 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-9100T delivers 45.9 pts/$ vs 17.0 pts/$ for the Core i5-4670K — making the Core i3-9100T the 91.8% better value option.

Feature	Core i3-9100T	Core i5-4670K
MSRP	$122-63%	$328
Performance per Dollar	45.9+170%	17.0
Release Date	2019	2013

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