Athlon PRO 3045B vs Celeron G5925

Athlon PRO 3045B vs Celeron G5925 Performance Spectrum

Athlon PRO 3045B

2 / 4

2,770

0.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Celeron G5925

2 / 2

2,808

+1.4%

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 PRO 3045B vs Celeron G5925 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 PRO 3045B vs Celeron G5925: Pros, Cons & Final Verdict

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

Athlon PRO 3045B

2021

Why buy it

✅Draws 15W instead of 58W, a 43W reduction.

Trade-offs

❌Lower PassMark (2,770 vs 2,808).
❌Lower PassMark per dollar, at 6.5 vs 45.3 PassMark/$ ($426 MSRP vs $62 MSRP).

Celeron G5925

2020

Why buy it

✅Costs $364 less on MSRP ($62 MSRP vs $426 MSRP).
✅Delivers 596.5% more PassMark for each dollar spent, at 45.3 vs 6.5 PassMark/$ ($62 MSRP vs $426 MSRP).
✅100% more PCIe lanes (16 vs 8) for storage and expansion-heavy builds.

Trade-offs

❌286.7% higher power demand at 58W vs 15W.

Quick Answers

So, is Celeron G5925 better than Athlon PRO 3045B?

Yes. Celeron G5925 is the better all-around CPU here. It gives you a 1.7% average FPS lead across 50 shared CPU game tests in our data and 1.4% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Celeron G5925 is the better pick. According to our tests, it delivers 1.7% 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 G5925 is the stronger fit. You are getting 1.4% better PassMark, backed by 2 cores and 2 threads.

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

Celeron G5925 is the better buy right now. Celeron G5925 comes in $364 cheaper on MSRP at $62 MSRP versus $426 MSRP, and it still gives you a 1.7% average FPS lead across 50 shared CPU game tests in our data. It is also 596.5% better value on MSRP (45.3 vs 6.5 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Athlon PRO 3045B makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020). That makes it the safer long-term bet.

Athlon PRO 3045B vs Celeron G5925 Technical Specifications

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

Athlon PRO 3045B

The Athlon PRO 3045B is manufactured by AMD. It was released in 2009-01-01. It is based on the Dali (2020−2021) architecture. It features 2 cores and 4 threads. Base frequency is 2.3 GHz, with boost up to 3.2 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 14 nm process technology. Socket: FP5. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 2,770 points. Launch price was $149.

Celeron G5925

The Celeron G5925 is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 3.6 GHz. L3 cache: 4 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 58 Watt. Memory support: DDR4-2666. Passmark benchmark score: 2,808 points. Launch price was $69.

⚡

Processing Power

The Athlon PRO 3045B packs 2 cores / 4 threads, matching the Celeron G5925's 2 cores. The Athlon PRO 3045B is built on the Dali (2020−2021) architecture. In PassMark, the Athlon PRO 3045B scores 2,770 against the Celeron G5925's 2,808 — a 1.4% lead for the Celeron G5925. L3 cache: 4 MB (total) on the Athlon PRO 3045B vs 4 MB Intel® Smart Cache on the Celeron G5925.

Feature	Athlon PRO 3045B	Celeron G5925
Cores / Threads	2 / 4	2 / 2
Boost Clock	3.2 GHz	—
Base Clock	2.3 GHz	3.6 GHz+57%
L3 Cache	4 MB (total)	4 MB Intel® Smart Cache
L2 Cache	512 kB (per core)	—
Process	14 nm	14 nm
Architecture	Dali (2020−2021)	—
PassMark	2,770	2,808+1%
Geekbench 6 Single	—	756
Geekbench 6 Multi	—	1,248

🧠

Memory & Platform

The Athlon PRO 3045B uses the FP5 socket (PCIe 4.0), while the Celeron G5925 uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2400 on the Athlon PRO 3045B versus DDR4-2666 on the Celeron G5925 — the Celeron G5925 supports 11.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G5925 supports up to 128 GB of RAM compared to 32 GB — 300% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 8 (Athlon PRO 3045B) vs 16 (Celeron G5925) — the Celeron G5925 offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD FP5 (Athlon PRO 3045B) and H410,B460,H470,Z490,H510,B560,H570,Z590 (Celeron G5925).

Feature	Athlon PRO 3045B	Celeron G5925
Socket	FP5	LGA1200
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR4-2400	DDR4-2666+11%
Max RAM Capacity	32 GB	128 GB+300%
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	8	16+100%

🔧

Advanced Features

Virtualization: not specified (Athlon PRO 3045B) / VT-x (Celeron G5925). Both include integrated graphics — AMD Radeon Vega 3 (Athlon PRO 3045B) and UHD Graphics 610 (Celeron G5925) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron G5925 targets Budget. Direct competitor: Celeron G5925 rivals Pentium Gold G6405.

Feature	Athlon PRO 3045B	Celeron G5925
Integrated GPU	Yes	Yes
IGPU Model	AMD Radeon Vega 3	UHD Graphics 610
Unlocked	—	No
AVX-512	—	No
Virtualization	—	VT-x
Target Use	—	Budget

💰

Value Analysis

At launch, the Athlon PRO 3045B was priced at $426, while the Celeron G5925 came in at $62. On launch pricing ($426 vs $62), Celeron G5925 was $364 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon PRO 3045B delivers 6.5 pts/$ vs 45.3 pts/$ for the Celeron G5925 — making the Celeron G5925 the 149.8% better value option.

Feature	Athlon PRO 3045B	Celeron G5925
MSRP	$426	$62-85%
Performance per Dollar	6.5	45.3+597%
Release Date	2021	2020

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