Pentium 4 2.53 vs Sempron 3100+

Pentium 4 2.53 vs Sempron 3100+ Performance Spectrum

Pentium 4 2.53

1 / 1

345

0.0%

372

+7.8%

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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.

Pentium 4 2.53 vs Sempron 3100+ 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.

Pentium 4 2.53 vs Sempron 3100+: Pros, Cons & Final Verdict

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

Pentium 4 2.53

2002

Why buy it

Trade-offs

❌Lower PassMark (345 vs 372).
❌Lower PassMark per dollar, at 1.8 vs 5.7 PassMark/$ ($193 MSRP vs $65 MSRP).
❌77.4% higher power demand at 110W vs 62W.
❌No boxed cooler included, unlike Sempron 3100+.

Sempron 3100+

2001

Why buy it

✅+7.8% higher PassMark.
✅Costs $128 less on MSRP ($65 MSRP vs $193 MSRP).
✅Delivers 220.2% more PassMark for each dollar spent, at 5.7 vs 1.8 PassMark/$ ($65 MSRP vs $193 MSRP).
✅Draws 62W instead of 110W, a 48W reduction.
✅Includes a boxed cooler (true), unlike Pentium 4 2.53.

Trade-offs

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

Quick Answers

So, is Sempron 3100+ better than Pentium 4 2.53?

It depends on what you want from the system. For gaming, Pentium 4 2.53 is ahead with 40.6% higher max boost clock. For rendering, compiling, streaming, and heavier multitasking, Sempron 3100+ pulls ahead with 7.8% better PassMark.

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

For streaming, content creation, and heavier multitasking, Sempron 3100+ is the stronger fit. You are getting 7.8% better PassMark, backed by 1 cores and 1 threads.

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

Sempron 3100+ is the better buy right now. Sempron 3100+ comes in $128 cheaper on MSRP at $65 MSRP versus $193 MSRP, and it still gives you 7.8% better PassMark. The compromise is that Pentium 4 2.53 is still the better pure gaming CPU with 40.6% higher max boost clock. It is also 220.2% better value on MSRP (5.7 vs 1.8 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium 4 2.53 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2002 vs 2001). That makes it the safer long-term bet.

Pentium 4 2.53 vs Sempron 3100+ Technical Specifications

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

Pentium 4 2.53

The Pentium 4 2.53 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 1 cores and 1 threads. Max frequency: 2.53 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: PGA478. Thermal design power (TDP): 110 Watt. Memory support: DDR1, DDR2. Passmark benchmark score: 345 points. Launch price was $69.

Sempron 3100+

The Sempron 3100+ is manufactured by AMD. It was released in Janeiro 2001 (24 years ago). It is based on the Palermo (2001−2005) architecture. It features 1 cores and 1 threads. Max frequency: 1.8 GHz. L3 cache: 0 kB. L2 cache: 256 kB. Built on 130 nm process technology. Socket: 754. Thermal design power (TDP): 62 Watt. Passmark benchmark score: 372 points. Launch price was $60.

⚡

Processing Power

Both the Pentium 4 2.53 and Sempron 3100+ share an identical 1-core/1-thread configuration. Boost clocks reach 2.53 GHz on the Pentium 4 2.53 versus 1.8 GHz on the Sempron 3100+ — a 33.7% clock advantage for the Pentium 4 2.53. The Pentium 4 2.53 uses the NetBurst (2000−2006) architecture (130 nm), while the Sempron 3100+ uses Palermo (2001−2005) (130 nm). In PassMark, the Pentium 4 2.53 scores 345 against the Sempron 3100+'s 372 — a 7.5% lead for the Sempron 3100+. Both processors carry 0 kB of L3 cache.

Feature	Pentium 4 2.53	Sempron 3100+
Cores / Threads	1 / 1	1 / 1
Boost Clock	2.53 GHz+41%	1.8 GHz
L3 Cache	0 kB	0 kB
L2 Cache	512 kB+100%	256 kB
Process	130 nm	130 nm
Architecture	NetBurst (2000−2006)	Palermo (2001−2005)
PassMark	345	372+8%

🧠

Memory & Platform

The Pentium 4 2.53 uses the PGA478 socket (PCIe 1.1), while the Sempron 3100+ uses 754 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Pentium 4 2.53	Sempron 3100+
Socket	PGA478	754
PCIe Generation	PCIe 1.1	PCIe 2.0+82%
Max RAM Speed	—	DDR 400 MHz
Max RAM Capacity	—	3 GB
RAM Channels	—	1
ECC Support	—	No
PCIe Lanes	—	0

🔧

Advanced Features

Virtualization: not specified (Pentium 4 2.53) / false (Sempron 3100+). Primary use case: Sempron 3100+ targets Budget.

Feature	Pentium 4 2.53	Sempron 3100+
Integrated GPU	—	No
Unlocked	—	No
AVX-512	—	No
Virtualization	—	false
Target Use	—	Budget

💰

Value Analysis

At launch, the Pentium 4 2.53 was priced at $193, while the Sempron 3100+ came in at $65. On launch pricing ($193 vs $65), Sempron 3100+ was $128 cheaper. In terms of value on MSRP (PassMark points per dollar), the Pentium 4 2.53 delivers 1.8 pts/$ vs 5.7 pts/$ for the Sempron 3100+ — making the Sempron 3100+ the 104.8% better value option.

Feature	Pentium 4 2.53	Sempron 3100+
MSRP	$193	$65-66%
Performance per Dollar	1.8	5.7+217%
Release Date	2002	2001

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