Celeron G550T vs E-450

Celeron G550T vs E-450 Performance Spectrum

Celeron G550T

2 / 2

1,074

+1.0%

1,063

0.0%

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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.

Celeron G550T vs E-450 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.

Celeron G550T vs E-450: Pros, Cons & Final Verdict

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

Celeron G550T

2011

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics (Sandy Bridge), while E-450 needs a discrete GPU.

Trade-offs

❌Launch MSRP is still $42 MSRP, while E-450 mostly shows up through inconsistent older-market listings.
❌94.4% higher power demand at 35W vs 18W.

E-450

2011

Why buy it

✅Draws 18W instead of 35W, a 17W reduction.

Trade-offs

❌Lower PassMark (1,063 vs 1,074).
❌No integrated graphics, while Celeron G550T can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Celeron G550T better than E-450?

Yes. Celeron G550T is the better all-around CPU here. It gives you a 1.6% average FPS lead across 49 shared CPU game tests in our data, 1% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Celeron G550T is the better pick. According to our tests, it delivers 1.6% more average FPS across 49 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Celeron G550T is the stronger fit. You are getting 1% better PassMark, backed by 2 cores and 2 threads.

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

Celeron G550T is the better buy right now. Celeron G550T comes in at an unclear MSRP at $42 MSRP versus unclear MSRP, and it still gives you a 1.6% average FPS lead across 49 shared CPU game tests in our data. It is also 100.0% better value on MSRP (25.6 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron G550T makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 2 cores / 2 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Celeron G550T vs E-450 Technical Specifications

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

Celeron G550T

The Celeron G550T is manufactured by Intel. It was released in 2007-01-01. It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,074 points. Launch price was $69.

E-450

The E-450 is manufactured by AMD. It was released in 22 August 2011 (14 years ago). It is based on the Zacate (2011−2013) architecture. It features 2 cores and 2 threads. Max frequency: 1.65 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 40 nm process technology. Socket: FT1. Thermal design power (TDP): 18 Watt. Memory support: DDR3 Single-channel. Passmark benchmark score: 1,063 points. Launch price was $69.

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Processing Power

Both the Celeron G550T and E-450 share an identical 2-core/2-thread configuration. Boost clocks reach 2.2 GHz on the Celeron G550T versus 1.65 GHz on the E-450 — a 28.6% clock advantage for the Celeron G550T. The Celeron G550T uses the Sandy Bridge (2011−2013) architecture (32 nm), while the E-450 uses Zacate (2011−2013) (40 nm). In PassMark, the Celeron G550T scores 1,074 against the E-450's 1,063 — a 1% lead for the Celeron G550T. L3 cache: 2 MB (total) on the Celeron G550T vs 0 kB on the E-450.

Feature	Celeron G550T	E-450
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.2 GHz+33%	1.65 GHz
Base Clock	2.2 GHz	—
L3 Cache	2 MB (total)	0 kB
L2 Cache	256 kB (per core)	512K (per core)+100%
Process	32 nm-20%	40 nm
Architecture	Sandy Bridge (2011−2013)	Zacate (2011−2013)
PassMark	1,074+1%	1,063
Geekbench 6 Single	366	—
Geekbench 6 Multi	656	—

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Memory & Platform

The Celeron G550T uses the LGA1155 socket (PCIe 2.0), while the E-450 uses FT1 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Celeron G550T	E-450
Socket	LGA1155	FT1
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1066	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x (Celeron G550T) / not specified (E-450). The Celeron G550T includes integrated graphics (HD Graphics (Sandy Bridge)), while the E-450 requires a dedicated GPU. Primary use case: Celeron G550T targets Budget. Direct competitor: Celeron G550T rivals Pentium G630T.