Core 2 Extreme X6800 vs Ryzen 5 5600

Core 2 Extreme X6800 vs Ryzen 5 5600 Performance Spectrum

Core 2 Extreme X6800

2 / 2

1,118

0.0%

Celeron U3600

Pentium T2370

Pentium T3400

Pentium Dual-Core E2200

21,550

+1827.5%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

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.

Core 2 Extreme X6800 vs Ryzen 5 5600 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.

Core 2 Extreme X6800 vs Ryzen 5 5600: Pros, Cons & Final Verdict

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

Core 2 Extreme X6800

2006

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 5600 across 50 shared CPU benchmark tests.
❌Lower PassMark (1,118 vs 21,550).
❌15.4% higher power demand at 75W vs 65W.
❌No boxed cooler included, unlike Ryzen 5 5600.

Ryzen 5 5600

2022

Why buy it

✅Better for gaming: +670.2% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 65W instead of 75W, a 10W reduction.
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Wraith Stealth), unlike Core 2 Extreme X6800.

Trade-offs

❌Launch MSRP is still $199 MSRP, while Core 2 Extreme X6800 mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Ryzen 5 5600 better than Core 2 Extreme X6800?

Yes. Ryzen 5 5600 is the better all-around CPU here. It gives you a 670.2% average FPS lead across 50 shared CPU game tests in our data, 1827.5% 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, Ryzen 5 5600 is the better pick. According to our tests, it delivers 670.2% 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, Ryzen 5 5600 is the stronger fit. You are getting 1827.5% better PassMark, backed by 6 cores and 12 threads.

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

Ryzen 5 5600 is the better buy right now. Ryzen 5 5600 comes in at an unclear MSRP at $199 MSRP versus unclear MSRP, and it still gives you a 670.2% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (108.3 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Ryzen 5 5600 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2006) and more multi-core headroom with 6 cores / 12 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core 2 Extreme X6800 vs Ryzen 5 5600 Technical Specifications

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

Core 2 Extreme X6800

The Core 2 Extreme X6800 is manufactured by Intel. It was released in 27 July 2006 (19 years ago). It is based on the Conroe XE (2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.933 GHz, with boost up to 0.93 GHz. L3 cache: 0 kB. L2 cache: 4 MB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 75 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,118 points. Launch price was $999.

Ryzen 5 5600

The Ryzen 5 5600 is manufactured by AMD. It was released in 20 April 2022 (3 years ago). It is based on the Vermeer (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 21,550 points. Launch price was $299.

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Processing Power

The Core 2 Extreme X6800 packs 2 cores / 2 threads, while the Ryzen 5 5600 offers 6 cores / 12 threads — the Ryzen 5 5600 has 4 more cores. Boost clocks reach 0.93 GHz on the Core 2 Extreme X6800 versus 4.4 GHz on the Ryzen 5 5600 — a 130.2% clock advantage for the Ryzen 5 5600 (base: 2.933 GHz vs 3.5 GHz). The Core 2 Extreme X6800 uses the Conroe XE (2006) architecture (65 nm), while the Ryzen 5 5600 uses Vermeer (2020−2025) (7 nm). In PassMark, the Core 2 Extreme X6800 scores 1,118 against the Ryzen 5 5600's 21,550 — a 180.3% lead for the Ryzen 5 5600. L3 cache: 0 kB on the Core 2 Extreme X6800 vs 32 MB (total) on the Ryzen 5 5600.

Feature	Core 2 Extreme X6800	Ryzen 5 5600
Cores / Threads	2 / 2	6 / 12+200%
Boost Clock	0.93 GHz	4.4 GHz+373%
Base Clock	2.933 GHz	3.5 GHz+19%
L3 Cache	0 kB	32 MB (total)
L2 Cache	4 MB (total)	512K (per core)+12700%
Process	65 nm	7 nm-89%
Architecture	Conroe XE (2006)	Vermeer (2020−2025)
PassMark	1,118	21,550+1828%
Cinebench R23 Multi	—	11,077
Geekbench 6 Single	—	2,052
Geekbench 6 Multi	—	8,600

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Memory & Platform

The Core 2 Extreme X6800 uses the LGA775 socket (PCIe 1.1), while the Ryzen 5 5600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.