Athlon II X2 250 vs Celeron G1101

Athlon II X2 250 vs Celeron G1101 Performance Spectrum

Athlon II X2 250

2 / 2

1,080

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Celeron G1101

2 / 2

1,086

+0.6%

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 II X2 250 vs Celeron G1101 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 II X2 250 vs Celeron G1101: Pros, Cons & Final Verdict

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

Athlon II X2 250

2009

Why buy it

✅Draws 65W instead of 73W, a 8W reduction.

Trade-offs

❌Lower PassMark (1,080 vs 1,086).
❌Lower PassMark per dollar, at 12.4 vs 21.7 PassMark/$ ($87 MSRP vs $50 MSRP).
❌No integrated graphics, while Celeron G1101 can still boot and troubleshoot without a discrete GPU.

Celeron G1101

2010

Why buy it

✅+0.6% higher PassMark.
✅Costs $37 less on MSRP ($50 MSRP vs $87 MSRP).
✅Delivers 75.0% more PassMark for each dollar spent, at 21.7 vs 12.4 PassMark/$ ($50 MSRP vs $87 MSRP).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics (Westmere), while Athlon II X2 250 needs a discrete GPU.

Trade-offs

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

Quick Answers

So, is Celeron G1101 better than Athlon II X2 250?

It depends on what you want from the system. For gaming, Athlon II X2 250 is ahead with a 1.8% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Celeron G1101 pulls ahead with 0.6% better PassMark.

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

For streaming, content creation, and heavier multitasking, Celeron G1101 is the stronger fit. You are getting 0.6% better PassMark, backed by 2 cores and 2 threads.

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

Celeron G1101 is the better buy right now. Celeron G1101 comes in $37 cheaper on MSRP at $50 MSRP versus $87 MSRP, and it still gives you 0.6% better PassMark. The compromise is that Athlon II X2 250 is still the better pure gaming CPU with a 1.8% average FPS lead across 50 shared CPU game tests in our data. It is also 75.0% better value on MSRP (21.7 vs 12.4 PassMark/$), 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 G1101 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2010 vs 2009) and more multi-core headroom with 2 cores / 2 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon II X2 250 vs Celeron G1101 Technical Specifications

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

Athlon II X2 250

The Athlon II X2 250 is manufactured by AMD. It was released in 2 June 2009 (16 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,080 points. Launch price was $39.

Celeron G1101

The Celeron G1101 is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Clarkdale (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.26 GHz, with boost up to 0.27 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1156. Thermal design power (TDP): 73 Watt. Memory support: DDR3. Passmark benchmark score: 1,086 points. Launch price was $85.

⚡

Processing Power

Both the Athlon II X2 250 and Celeron G1101 share an identical 2-core/2-thread configuration. Boost clocks reach 3 GHz on the Athlon II X2 250 versus 0.27 GHz on the Celeron G1101 — a 167% clock advantage for the Athlon II X2 250 (base: 3 GHz vs 2.26 GHz). The Athlon II X2 250 uses the Regor (2009−2013) architecture (45 nm), while the Celeron G1101 uses Clarkdale (2010−2011) (32 nm). In PassMark, the Athlon II X2 250 scores 1,080 against the Celeron G1101's 1,086 — a 0.6% lead for the Celeron G1101. L3 cache: 0 kB on the Athlon II X2 250 vs 2 MB (total) on the Celeron G1101.

Feature	Athlon II X2 250	Celeron G1101
Cores / Threads	2 / 2	2 / 2
Boost Clock	3 GHz+1011%	0.27 GHz
Base Clock	3 GHz+33%	2.26 GHz
L3 Cache	0 kB	2 MB (total)
L2 Cache	2 MB+700%	256 kB (per core)
Process	45 nm	32 nm-29%
Architecture	Regor (2009−2013)	Clarkdale (2010−2011)
PassMark	1,080	1,086
Geekbench 6 Single	—	250
Geekbench 6 Multi	—	450

🧠

Memory & Platform

The Athlon II X2 250 uses the AM3 socket (PCIe 2.0), while the Celeron G1101 uses LGA1156 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 1333 on the Athlon II X2 250 versus DDR3-1066 on the Celeron G1101 — the Athlon II X2 250 supports 25% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G1101 supports up to 16.38 GB of RAM compared to 16 GB — 2.4% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon II X2 250) vs 16 (Celeron G1101) — the Celeron G1101 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM2+,AM3 (Athlon II X2 250) and H55,3420 (Celeron G1101).

Feature	Athlon II X2 250	Celeron G1101
Socket	AM3	LGA1156
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	1333+25%	DDR3-1066
Max RAM Capacity	16 GB	16.38 GB+2%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	0	16

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: true (Athlon II X2 250) vs VT-x (Celeron G1101). The Celeron G1101 includes integrated graphics (Intel HD Graphics (Westmere)), while the Athlon II X2 250 requires a dedicated GPU. Primary use case: Celeron G1101 targets Desktop. Direct competitor: Athlon II X2 250 rivals Pentium E5700; Celeron G1101 rivals Pentium G6950.

Feature	Athlon II X2 250	Celeron G1101
Integrated GPU	No	Yes
IGPU Model	None	Intel HD Graphics (Westmere)
Unlocked	No	No
AVX-512	No	No
Virtualization	true	VT-x
Target Use	—	Desktop

💰

Value Analysis

At launch, the Athlon II X2 250 was priced at $87, while the Celeron G1101 came in at $50. On launch pricing ($87 vs $50), Celeron G1101 was $37 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II X2 250 delivers 12.4 pts/$ vs 21.7 pts/$ for the Celeron G1101 — making the Celeron G1101 the 54.5% better value option.

Feature	Athlon II X2 250	Celeron G1101
MSRP	$87	$50-43%
Performance per Dollar	12.4	21.7+75%
Release Date	2009	2010

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