Athlon 64 3800+ vs Celeron E1200

Athlon 64 3800+ vs Celeron E1200 Performance Spectrum

Athlon 64 3800+

1 / 1

648

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Celeron E1200

2 / 2

665

+2.6%

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 64 3800+ vs Celeron E1200 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 64 3800+ vs Celeron E1200: Pros, Cons & Final Verdict

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

Athlon 64 3800+

2004

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Celeron E1200 across 50 shared CPU benchmark tests.
❌Lower PassMark (648 vs 665).
❌Lower PassMark per dollar, at 1.8 vs 12.5 PassMark/$ ($354 MSRP vs $53 MSRP).
❌36.9% higher power demand at 89W vs 65W.

Celeron E1200

2008

Why buy it

✅Better for gaming: +6.0% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $301 less on MSRP ($53 MSRP vs $354 MSRP).
✅Delivers 585.4% more PassMark for each dollar spent, at 12.5 vs 1.8 PassMark/$ ($53 MSRP vs $354 MSRP).
✅Draws 65W instead of 89W, a 24W reduction.

Trade-offs

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

Quick Answers

So, is Celeron E1200 better than Athlon 64 3800+?

Yes. Celeron E1200 is the better all-around CPU here. It gives you a 6.0% average FPS lead across 50 shared CPU game tests in our data, 2.6% 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 E1200 is the better pick. According to our tests, it delivers 6.0% 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, Celeron E1200 is the stronger fit. You are getting 2.6% better PassMark, backed by 2 cores and 2 threads.

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

Celeron E1200 is the better buy right now. Celeron E1200 comes in $301 cheaper on MSRP at $53 MSRP versus $354 MSRP, and it still gives you a 6.0% average FPS lead across 50 shared CPU game tests in our data. It is also 585.4% better value on MSRP (12.5 vs 1.8 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron E1200 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2008 vs 2004) and more multi-core headroom with 2 cores / 2 threads instead of 1/1. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon 64 3800+ vs Celeron E1200 Technical Specifications

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

Athlon 64 3800+

The Athlon 64 3800+ is manufactured by AMD. It was released in Junho 2004 (21 years ago). It is based on the Venice (2004−2005) architecture. It features 1 cores and 1 threads. Max frequency: 2.4 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: 939. Thermal design power (TDP): 89 Watt. Memory support: DDR1. Passmark benchmark score: 648 points. Launch price was $160.

Celeron E1200

The Celeron E1200 is manufactured by Intel. It was released in 20 January 2008 (17 years ago). It is based on the Allendale (2006−2009) architecture. It features 2 cores and 2 threads. Base frequency is 1.6 GHz, with boost up to 1.6 GHz. L3 cache: 0 kB. L2 cache: 512 kB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 665 points. Launch price was $40.

⚡

Processing Power

The Athlon 64 3800+ packs 1 cores / 1 threads, while the Celeron E1200 offers 2 cores / 2 threads — the Celeron E1200 has 1 more core. Boost clocks reach 2.4 GHz on the Athlon 64 3800+ versus 1.6 GHz on the Celeron E1200 — a 40% clock advantage for the Athlon 64 3800+. The Athlon 64 3800+ uses the Venice (2004−2005) architecture (130 nm), while the Celeron E1200 uses Allendale (2006−2009) (65 nm). In PassMark, the Athlon 64 3800+ scores 648 against the Celeron E1200's 665 — a 2.6% lead for the Celeron E1200. Both processors carry 0 kB of L3 cache.

Feature	Athlon 64 3800+	Celeron E1200
Cores / Threads	1 / 1	2 / 2+100%
Boost Clock	2.4 GHz+50%	1.6 GHz
Base Clock	—	1.6 GHz
L3 Cache	0 kB	0 kB
L2 Cache	512 kB	512 kB (total)
Process	130 nm	65 nm-50%
Architecture	Venice (2004−2005)	Allendale (2006−2009)
PassMark	648	665+3%
Geekbench 6 Single	—	210
Geekbench 6 Multi	—	380

🧠

Memory & Platform

The Athlon 64 3800+ uses the 939 socket (PCIe 1.1), while the Celeron E1200 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard. Both support up to DDR2-800 memory speed. The Athlon 64 3800+ 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. Chipset compatibility: AMD AM2 (Athlon 64 3800+) and G31,P35,G41 (Celeron E1200).

Feature	Athlon 64 3800+	Celeron E1200
Socket	939	LGA775
PCIe Generation	PCIe 1.1	PCIe 1.1
Max RAM Speed	DDR2-800	DDR2-800
Max RAM Capacity	16 GB+100%	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	0

🔧

Advanced Features

Virtualization: not specified (Athlon 64 3800+) / No (Celeron E1200). Primary use case: Celeron E1200 targets Budget. Direct competitor: Celeron E1200 rivals Pentium E2140.

Feature	Athlon 64 3800+	Celeron E1200
Integrated GPU	No	No
Unlocked	—	No
AVX-512	—	No
Virtualization	—	No
Target Use	—	Budget

💰

Value Analysis

At launch, the Athlon 64 3800+ was priced at $354, while the Celeron E1200 came in at $53. On launch pricing ($354 vs $53), Celeron E1200 was $301 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon 64 3800+ delivers 1.8 pts/$ vs 12.5 pts/$ for the Celeron E1200 — making the Celeron E1200 the 149.1% better value option.

Feature	Athlon 64 3800+	Celeron E1200
MSRP	$354	$53-85%
Performance per Dollar	1.8	12.5+594%
Release Date	2004	2008

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