Celeron B815 vs Ryzen 5 3600

CPU

GPU

Celeron B815

2 Cores2 Thrd0 WWMax: 1.6 GHz2012

Similar parts

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Ryzen 5 3600

6 Cores12 Thrd65 WWMax: 4.2 GHz2019

Ryzen family

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Celeron B815 vs Ryzen 5 3600 Performance Spectrum

Celeron B815

2 / 2

2,093

0.0%

17,685

+745.0%

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.

Celeron B815 vs Ryzen 5 3600 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 B815 vs Ryzen 5 3600: Pros, Cons & Final Verdict

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

Celeron B815

2012

Why buy it

✅Costs $113 less on MSRP ($86 MSRP vs $199 MSRP).
✅Integrated graphics onboard with HD Graphics (Sandy Bridge), while Ryzen 5 3600 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 3600 across 50 shared CPU benchmark tests.
❌Lower PassMark (2,093 vs 17,685).
❌Smaller total L3 cache (2 MB vs 32 MB).
❌Lower PassMark per dollar, at 24.3 vs 88.9 PassMark/$ ($86 MSRP vs $199 MSRP).
❌No boxed cooler included, unlike Ryzen 5 3600.

Ryzen 5 3600

2019

Why buy it

✅Better for gaming: +320.5% higher average FPS across 50 shared CPU benchmark tests.
✅+1500% larger total L3 cache (32 MB vs 2 MB).
✅Delivers 265.2% more PassMark for each dollar spent, at 88.9 vs 24.3 PassMark/$ ($199 MSRP vs $86 MSRP).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Celeron B815.

Trade-offs

❌
131.4% HIGHER MSRP
$199 MSRPvs$86 MSRP
❌No integrated graphics, while Celeron B815 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 5 3600 better than Celeron B815?

Yes. Ryzen 5 3600 is the better all-around CPU here. It gives you a 320.5% average FPS lead across 50 shared CPU game tests in our data, 745% 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 3600 is the better pick. According to our tests, it delivers 320.5% 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 3600 is the stronger fit. You are getting 745% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 1500% larger total L3 cache (32 MB vs 2 MB).

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

Ryzen 5 3600 is the better buy right now. Ryzen 5 3600 comes in 131.4% more expensive on MSRP at $199 MSRP versus $86 MSRP, and it still gives you a 320.5% average FPS lead across 50 shared CPU game tests in our data. It is also 265.2% better value on MSRP (88.9 vs 24.3 PassMark/$), 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 3600 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2012), 1500% larger total L3 cache (32 MB vs 2 MB), 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.

Celeron B815 vs Ryzen 5 3600 Technical Specifications

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

Celeron B815

The Celeron B815 is manufactured by Intel. It was released in 1 January 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.6 GHz, with boost up to 1.6 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,093 points. Launch price was $86.

Ryzen 5 3600

The Ryzen 5 3600 is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 4.2 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 17,685 points. Launch price was $199.

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Processing Power

The Celeron B815 packs 2 cores / 2 threads, while the Ryzen 5 3600 offers 6 cores / 12 threads — the Ryzen 5 3600 has 4 more cores. Boost clocks reach 1.6 GHz on the Celeron B815 versus 4.2 GHz on the Ryzen 5 3600 — a 89.7% clock advantage for the Ryzen 5 3600 (base: 1.6 GHz vs 3.6 GHz). The Celeron B815 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Ryzen 5 3600 uses Matisse (2019−2020) (7 nm, 12 nm). In PassMark, the Celeron B815 scores 2,093 against the Ryzen 5 3600's 17,685 — a 157.7% lead for the Ryzen 5 3600. L3 cache: 2 MB (total) on the Celeron B815 vs 32 MB (total) on the Ryzen 5 3600.

Feature	Celeron B815	Ryzen 5 3600
Cores / Threads	2 / 2	6 / 12+200%
Boost Clock	1.6 GHz	4.2 GHz+163%
Base Clock	1.6 GHz	3.6 GHz+125%
L3 Cache	2 MB (total)	32 MB (total)+1500%
L2 Cache	256K (per core)	512K (per core)+100%
Process	32 nm	7 nm, 12 nm-78%
Architecture	Sandy Bridge (2011−2013)	Matisse (2019−2020)
PassMark	2,093	17,685+745%
Cinebench R23 Multi	—	9,500
Geekbench 6 Single	—	1,295
Geekbench 6 Multi	—	1,898

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Memory & Platform

The Celeron B815 uses the PGA988 socket (PCIe 2.0), while the Ryzen 5 3600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Celeron B815 versus DDR4-3200 on the Ryzen 5 3600 — the Ryzen 5 3600 supports 140.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 5 3600 supports up to 128 GB of RAM compared to 16 GB — 700% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron B815) vs 24 (Ryzen 5 3600) — the Ryzen 5 3600 offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM65,HM67,QM67,QM77 (Celeron B815) and AMD B550,AMD X570,AMD B450,AMD X470 (Ryzen 5 3600).

Feature	Celeron B815	Ryzen 5 3600
Socket	PGA988	AM4
PCIe Generation	PCIe 2.0	PCIe 4.0+100%
Max RAM Speed	DDR3-1333	DDR4-3200+140%
Max RAM Capacity	16 GB	128 GB+700%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	24+50%

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Advanced Features

Only the Ryzen 5 3600 has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x (Celeron B815) vs Yes (Ryzen 5 3600). The Celeron B815 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Ryzen 5 3600 requires a dedicated GPU. Primary use case: Celeron B815 targets Budget, Ryzen 5 3600 targets Gaming/Budget Workstation. Direct competitor: Celeron B815 rivals Pentium 967; Ryzen 5 3600 rivals Core i5-10400.

Feature	Celeron B815	Ryzen 5 3600
Integrated GPU	Yes	No
IGPU Model	HD Graphics (Sandy Bridge)	—
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x	Yes
Target Use	Budget	Gaming/Budget Workstation

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Value Analysis

At launch, the Celeron B815 was priced at $86, while the Ryzen 5 3600 came in at $199. On launch pricing ($86 vs $199), Celeron B815 was $113 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron B815 delivers 24.3 pts/$ vs 88.9 pts/$ for the Ryzen 5 3600 — making the Ryzen 5 3600 the 114% better value option.

Feature	Celeron B815	Ryzen 5 3600
MSRP	$86-57%	$199
Performance per Dollar	24.3	88.9+266%
Release Date	2012	2019

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