Core i3-4100M vs Phenom II X4 B97

Core i3-4100M vs Phenom II X4 B97 Performance Spectrum

Core i3-4100M

2 / 4

2,531

0.0%

2,540

+0.4%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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 i3-4100M vs Phenom II X4 B97 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 i3-4100M vs Phenom II X4 B97: Pros, Cons & Final Verdict

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

Core i3-4100M

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 Phenom II X4 B97 needs a discrete GPU.

Trade-offs

❌Lower PassMark (2,531 vs 2,540).
❌Smaller total L3 cache (3 MB vs 6 MB).
❌Lower PassMark per dollar, at 11.2 vs 25.4 PassMark/$ ($225 MSRP vs $100 MSRP).
❌438.9% higher power demand at 512W vs 95W.

Phenom II X4 B97

2010

Why buy it

✅+100% larger total L3 cache (6 MB vs 3 MB).
✅Costs $125 less on MSRP ($100 MSRP vs $225 MSRP).
✅Delivers 125.8% more PassMark for each dollar spent, at 25.4 vs 11.2 PassMark/$ ($100 MSRP vs $225 MSRP).
✅Draws 95W instead of 512W, a 417W reduction.

Trade-offs

❌No integrated graphics, while Core i3-4100M can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Phenom II X4 B97 better than Core i3-4100M?

Yes. Phenom II X4 B97 is the better all-around CPU here. It gives you a 0.8% average FPS lead across 50 shared CPU game tests in our data and 0.4% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Phenom II X4 B97 is the better pick. According to our tests, it delivers 0.8% 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, Phenom II X4 B97 is the stronger fit. You are getting 0.4% better PassMark, backed by 4 cores and 4 threads. It also has the larger cache pool with 100% larger total L3 cache (6 MB vs 3 MB).

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

Phenom II X4 B97 is the better buy right now. Phenom II X4 B97 comes in $125 cheaper on MSRP at $100 MSRP versus $225 MSRP, and it still gives you a 0.8% average FPS lead across 50 shared CPU game tests in our data. It is also 125.8% better value on MSRP (25.4 vs 11.2 PassMark/$), 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 i3-4100M makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2010). That makes it the safer long-term bet.

Core i3-4100M vs Phenom II X4 B97 Technical Specifications

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

Core i3-4100M

The Core i3-4100M is manufactured by Intel. It was released in 4 June 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: PGA946. Thermal design power (TDP): 37 Watt. Memory support: DDR3. Passmark benchmark score: 2,531 points. Launch price was $225.

Phenom II X4 B97

The Phenom II X4 B97 is manufactured by AMD. It was released in 11 May 2010 (15 years ago). It is based on the Deneb (2009−2011) architecture. It features 4 cores and 4 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 6 MB (total). L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 2,540 points. Launch price was $100.

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Processing Power

The Core i3-4100M packs 2 cores / 4 threads, while the Phenom II X4 B97 offers 4 cores / 4 threads — the Phenom II X4 B97 has 2 more cores. Boost clocks reach 2.5 GHz on the Core i3-4100M versus 3.2 GHz on the Phenom II X4 B97 — a 24.6% clock advantage for the Phenom II X4 B97 (base: 2.5 GHz vs 3.2 GHz). The Core i3-4100M uses the Haswell (2013−2015) architecture (22 nm), while the Phenom II X4 B97 uses Deneb (2009−2011) (45 nm). In PassMark, the Core i3-4100M scores 2,531 against the Phenom II X4 B97's 2,540 — a 0.4% lead for the Phenom II X4 B97. L3 cache: 3 MB on the Core i3-4100M vs 6 MB (total) on the Phenom II X4 B97.

Feature	Core i3-4100M	Phenom II X4 B97
Cores / Threads	2 / 4	4 / 4+100%
Boost Clock	2.5 GHz	3.2 GHz+28%
Base Clock	2.5 GHz	3.2 GHz+28%
L3 Cache	3 MB	6 MB (total)+100%
L2 Cache	512 kB	512 kB (per core)
Process	22 nm-51%	45 nm
Architecture	Haswell (2013−2015)	Deneb (2009−2011)
PassMark	2,531	2,540

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Memory & Platform

The Core i3-4100M uses the PGA946 socket (PCIe 3.0), while the Phenom II X4 B97 uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i3-4100M	Phenom II X4 B97
Socket	PGA946	AM3
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR3L-1600	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i3-4100M) / not specified (Phenom II X4 B97). The Core i3-4100M includes integrated graphics (HD Graphics 4600), while the Phenom II X4 B97 requires a dedicated GPU. Primary use case: Core i3-4100M targets Mobile.

Feature	Core i3-4100M	Phenom II X4 B97
Integrated GPU	Yes	—
IGPU Model	HD Graphics 4600	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d	—
Target Use	Mobile	—

💰

Value Analysis

At launch, the Core i3-4100M was priced at $225, while the Phenom II X4 B97 came in at $100. On launch pricing ($225 vs $100), Phenom II X4 B97 was $125 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-4100M delivers 11.2 pts/$ vs 25.4 pts/$ for the Phenom II X4 B97 — making the Phenom II X4 B97 the 77.2% better value option.

Feature	Core i3-4100M	Phenom II X4 B97
MSRP	$225	$100-56%
Performance per Dollar	11.2	25.4+127%
Release Date	2013	2010

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