Athlon II X2 270 vs Pentium Dual Core T4500

Athlon II X2 270 vs Pentium Dual Core T4500 Performance Spectrum

Athlon II X2 270

2 / 2

1,333

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Pentium Dual Core T4500

2 / 2

1,336

+0.2%

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.

Athlon II X2 270 vs Pentium Dual Core T4500 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.

Athlon II X2 270 vs Pentium Dual Core T4500: Pros, Cons & Final Verdict

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

Athlon II X2 270

2011

Why buy it

✅Costs $78 less on MSRP ($72 MSRP vs $150 MSRP).
✅Delivers 107.9% more PassMark for each dollar spent, at 18.5 vs 8.9 PassMark/$ ($72 MSRP vs $150 MSRP).
✅Includes a boxed cooler (true), unlike Pentium Dual Core T4500.

Trade-offs

❌Lower PassMark (1,333 vs 1,336).
❌85.7% higher power demand at 65W vs 35W.

Pentium Dual Core T4500

2010

Why buy it

✅+0.2% higher PassMark.
✅Draws 35W instead of 65W, a 30W reduction.

Trade-offs

❌Lower PassMark per dollar, at 8.9 vs 18.5 PassMark/$ ($150 MSRP vs $72 MSRP).
❌No boxed cooler included, unlike Athlon II X2 270.

Quick Answers

So, is Athlon II X2 270 better than Pentium Dual Core T4500?

It depends on what you want from the system. For gaming, Athlon II X2 270 is ahead with a 0.1% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Pentium Dual Core T4500 pulls ahead with 0.2% better PassMark.

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

For streaming, content creation, and heavier multitasking, Pentium Dual Core T4500 is the stronger fit. You are getting 0.2% better PassMark, backed by 2 cores and 2 threads.

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

Athlon II X2 270 is the better buy right now. Athlon II X2 270 comes in $78 cheaper on MSRP at $72 MSRP versus $150 MSRP, and it still gives you a 0.1% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Pentium Dual Core T4500 is still stronger for heavier multi-core work with 0.2% better PassMark. It is also 107.9% better value on MSRP (18.5 vs 8.9 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Athlon II X2 270 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2010). That makes it the safer long-term bet.

Athlon II X2 270 vs Pentium Dual Core T4500 Technical Specifications

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

Athlon II X2 270

The Athlon II X2 270 is manufactured by AMD. It was released in 1 July 2011 (14 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3.4 GHz, with boost up to 3.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 65 Watt. Memory support: DDR2, DDR3. Passmark benchmark score: 1,333 points. Launch price was $100.

Pentium Dual Core T4500

The Pentium Dual Core T4500 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.3 GHz, with boost up to 2.3 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,336 points. Launch price was $69.

⚡

Processing Power

Both the Athlon II X2 270 and Pentium Dual Core T4500 share an identical 2-core/2-thread configuration. Boost clocks reach 3.4 GHz on the Athlon II X2 270 versus 2.3 GHz on the Pentium Dual Core T4500 — a 38.6% clock advantage for the Athlon II X2 270 (base: 3.4 GHz vs 2.3 GHz). The Athlon II X2 270 uses the Regor (2009−2013) architecture (45 nm), while the Pentium Dual Core T4500 uses NetBurst (2000−2006) (45 nm). In PassMark, the Athlon II X2 270 scores 1,333 against the Pentium Dual Core T4500's 1,336 — a 0.2% lead for the Pentium Dual Core T4500. Both processors carry 0 kB of L3 cache.

Feature	Athlon II X2 270	Pentium Dual Core T4500
Cores / Threads	2 / 2	2 / 2
Boost Clock	3.4 GHz+48%	2.3 GHz
Base Clock	3.4 GHz+48%	2.3 GHz
L3 Cache	0 kB	0 kB
L2 Cache	1 MB	1 MB
Process	45 nm	45 nm
Architecture	Regor (2009−2013)	NetBurst (2000−2006)
PassMark	1,333	1,336
Geekbench 6 Single	392	—
Geekbench 6 Multi	686	—

🧠

Memory & Platform

The Athlon II X2 270 uses the AM3 socket (PCIe 2.0), while the Pentium Dual Core T4500 uses P (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches 1333 on the Athlon II X2 270 versus DDR3-800 on the Pentium Dual Core T4500 — the Athlon II X2 270 supports 66.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Athlon II X2 270 supports up to 16 GB of RAM compared to 8 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 0 PCIe lanes.

Feature	Athlon II X2 270	Pentium Dual Core T4500
Socket	AM3	P
PCIe Generation	PCIe 2.0+82%	PCIe 1.1
Max RAM Speed	1333+67%	DDR3-800
Max RAM Capacity	16 GB+100%	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	0

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: true (Athlon II X2 270) vs No VT-x (Pentium Dual Core T4500). Primary use case: Pentium Dual Core T4500 targets Mobile. Direct competitor: Athlon II X2 270 rivals Pentium E6700.

Feature	Athlon II X2 270	Pentium Dual Core T4500
Integrated GPU	No	No
IGPU Model	None	—
Unlocked	No	No
AVX-512	No	No
Virtualization	true	No VT-x
Target Use	—	Mobile

💰

Value Analysis

At launch, the Athlon II X2 270 was priced at $72, while the Pentium Dual Core T4500 came in at $150. On launch pricing ($72 vs $150), Athlon II X2 270 was $78 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II X2 270 delivers 18.5 pts/$ vs 8.9 pts/$ for the Pentium Dual Core T4500 — making the Athlon II X2 270 the 70.1% better value option.

Feature	Athlon II X2 270	Pentium Dual Core T4500
MSRP	$72-52%	$150
Performance per Dollar	18.5+108%	8.9
Release Date	2011	2010

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