Athlon 64 X2 3600+ vs Celeron N2920

Athlon 64 X2 3600+ vs Celeron N2920 Performance Spectrum

Athlon 64 X2 3600+

2 / 2

1,020

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Celeron N2920

4 / 4

1,030

+1.0%

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 X2 3600+ vs Celeron N2920 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 X2 3600+ vs Celeron N2920: 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 X2 3600+

2005

Why buy it

Trade-offs

❌Lower PassMark (1,020 vs 1,030).
❌Launch MSRP is still $150 MSRP, while Celeron N2920 mostly shows up through inconsistent older-market listings.
❌1171.4% higher power demand at 89W vs 7W.
❌No integrated graphics, while Celeron N2920 can still boot and troubleshoot without a discrete GPU.

Celeron N2920

2013

Why buy it

✅+1% higher PassMark.
✅Draws 7W instead of 89W, a 82W reduction.
✅100+% more PCIe lanes (4 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics (Bay Trail), while Athlon 64 X2 3600+ needs a discrete GPU.

Trade-offs

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

Quick Answers

So, is Celeron N2920 better than Athlon 64 X2 3600+?

Yes. Celeron N2920 is the better all-around CPU here. It gives you a 0.1% 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?

For gaming, this matchup is basically a tie in the data we have.

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

For streaming, content creation, and heavier multitasking, Celeron N2920 is the stronger fit. You are getting 1% better PassMark, backed by 4 cores and 4 threads.

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

Celeron N2920 is still the much better call for a fresh build. Celeron N2920 comes in at an unclear MSRP at unclear MSRP versus $150 MSRP, and it still gives you a 0.1% average FPS lead across 49 shared CPU game tests in our data. Athlon 64 X2 3600+ only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2005 platform. Even with 100.0% better value on paper (6.8 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on 939.

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

Celeron N2920 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2005) and more multi-core headroom with 4 cores / 4 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon 64 X2 3600+ vs Celeron N2920 Technical Specifications

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

Athlon 64 X2 3600+

The Athlon 64 X2 3600+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Manchester (2005−2006) architecture. It features 2 cores and 2 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 256 kB (per core). Built on 90 nm process technology. Socket: 939. Thermal design power (TDP): 89 Watt. Memory support: DDR1. Passmark benchmark score: 1,020 points. Launch price was $149.

Celeron N2920

The Celeron N2920 is manufactured by Intel. It was released in 1 December 2013 (12 years ago). It is based on the Bay Trail-M (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 1.86 GHz, with boost up to 2 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 22 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 7.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,030 points. Launch price was $107.

⚡

Processing Power

The Athlon 64 X2 3600+ packs 2 cores / 2 threads, while the Celeron N2920 offers 4 cores / 4 threads — the Celeron N2920 has 2 more cores. Boost clocks reach 2 GHz on the Athlon 64 X2 3600+ versus 2 GHz on the Celeron N2920 — identical boost frequencies. The Athlon 64 X2 3600+ uses the Manchester (2005−2006) architecture (90 nm), while the Celeron N2920 uses Bay Trail-M (2013−2014) (22 nm). In PassMark, the Athlon 64 X2 3600+ scores 1,020 against the Celeron N2920's 1,030 — a 1% lead for the Celeron N2920. Both processors carry 0 kB of L3 cache.

Feature	Athlon 64 X2 3600+	Celeron N2920
Cores / Threads	2 / 2	4 / 4+100%
Boost Clock	2 GHz	2 GHz
Base Clock	—	1.86 GHz
L3 Cache	0 kB	0 kB
L2 Cache	256 kB (per core)	512K (per core)+100%
Process	90 nm	22 nm-76%
Architecture	Manchester (2005−2006)	Bay Trail-M (2013−2014)
PassMark	1,020	1,030

🧠

Memory & Platform

The Athlon 64 X2 3600+ uses the 939 socket (PCIe 1.1), while the Celeron N2920 uses FCBGA1170 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-800 on the Athlon 64 X2 3600+ versus 1066 on the Celeron N2920 — the Celeron N2920 supports 33.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Athlon 64 X2 3600+ 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. PCIe lanes: 0 (Athlon 64 X2 3600+) vs 4 (Celeron N2920) — the Celeron N2920 offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD AM2 (Athlon 64 X2 3600+) and FCBGA1170 (Celeron N2920).

Feature	Athlon 64 X2 3600+	Celeron N2920
Socket	939	FCBGA1170
PCIe Generation	PCIe 1.1	PCIe 2.0+82%
Max RAM Speed	DDR2-800	1066+33%
Max RAM Capacity	16 GB+100%	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	4

🔧

Advanced Features

Virtualization: not specified (Athlon 64 X2 3600+) / true (Celeron N2920). The Celeron N2920 includes integrated graphics (Intel HD Graphics (Bay Trail)), while the Athlon 64 X2 3600+ requires a dedicated GPU. Direct competitor: Celeron N2920 rivals AMD A4-6210.