Celeron E1500 vs Celeron J1800

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 E1500 vs Celeron J1800 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 E1500 vs Celeron J1800: Pros, Cons & Final Verdict

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

Celeron E1500

2008

Why buy it

✅+106% higher Geekbench multi-core.

Trade-offs

❌Worse for gaming: lower average FPS than Celeron J1800 across 38 shared CPU benchmark tests.
❌Launch MSRP is still $53 MSRP, while Celeron J1800 mostly shows up through inconsistent older-market listings.
❌6400% higher power demand at 65W vs 1W.
❌No integrated graphics, while Celeron J1800 can still boot and troubleshoot without a discrete GPU.

Celeron J1800

2013

Why buy it

✅Better for gaming: +5.3% higher average FPS across 38 shared CPU benchmark tests.
✅Draws 1W instead of 65W, a 64W reduction.
✅100+% more PCIe lanes (4 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics (Bay Trail), while Celeron E1500 needs a discrete GPU.

Trade-offs

❌Lower Geekbench multi-core (250 vs 515).

Quick Answers

So, is Celeron J1800 better than Celeron E1500?

It depends on what you want from the system. For gaming, Celeron J1800 is ahead with a 5.3% average FPS lead across 38 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Celeron E1500 pulls ahead with 106% better Geekbench multi-core.

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

For streaming, content creation, and heavier multitasking, Celeron E1500 is the stronger fit. You are getting 106% better Geekbench multi-core, backed by 2 cores and 2 threads.

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

Celeron J1800 is still the much better call for a fresh build. Celeron J1800 comes in at an unclear MSRP at unclear MSRP versus $53 MSRP, and it still gives you a 5.3% average FPS lead across 38 shared CPU game tests in our data. Celeron E1500 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2008 platform. Even with 100.0% better value on paper (14.4 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA775.

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

Celeron J1800 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2008). That makes it the safer long-term bet.

Celeron E1500 vs Celeron J1800 Technical Specifications

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

Celeron E1500

The Celeron E1500 is manufactured by Intel. It was released in 30 November 2008 (17 years ago). It is based on the Allendale (2006−2009) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 0 kB. L2 cache: 512 kB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 765 points. Launch price was $63.

Celeron J1800

The Celeron J1800 is manufactured by Intel. It was released in 1 November 2013 (12 years ago). It is based on the Bay Trail-D (2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.41 GHz, with boost up to 2.58 GHz. L3 cache: 1 MB L2 Cache. L2 cache: 1 MB. Built on 22 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 10 Watt. Memory support: DDR3. Passmark benchmark score: 820 points. Launch price was $72.

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Processing Power

Both the Celeron E1500 and Celeron J1800 share an identical 2-core/2-thread configuration. Boost clocks reach 2.2 GHz on the Celeron E1500 versus 2.58 GHz on the Celeron J1800 — a 15.9% clock advantage for the Celeron J1800 (base: 2.2 GHz vs 2.41 GHz). The Celeron E1500 uses the Allendale (2006−2009) architecture (65 nm), while the Celeron J1800 uses Bay Trail-D (2013) (22 nm). In PassMark, the Celeron E1500 scores 765 against the Celeron J1800's 820 — a 6.9% lead for the Celeron J1800. Geekbench 6 single-core — the metric most relevant to gaming — records 285 vs 150, a 62.1% lead for the Celeron E1500 that directly translates to higher frame rates. Multi-core Geekbench: 515 vs 250 (69.3% advantage for the Celeron E1500). L3 cache: 0 kB on the Celeron E1500 vs 1 MB L2 Cache on the Celeron J1800.

Feature	Celeron E1500	Celeron J1800
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.2 GHz	2.58 GHz+17%
Base Clock	2.2 GHz	2.41 GHz+10%
L3 Cache	0 kB	1 MB L2 Cache
L2 Cache	512 kB (total)	1 MB+100%
Process	65 nm	22 nm-66%
Architecture	Allendale (2006−2009)	Bay Trail-D (2013)
PassMark	765	820+7%
Geekbench 6 Single	285+90%	150
Geekbench 6 Multi	515+106%	250

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Memory & Platform

The Celeron E1500 uses the LGA775 socket (PCIe 1.1), while the Celeron J1800 uses FCBGA1170 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-800 on the Celeron E1500 versus DDR3L-1333 on the Celeron J1800 — the Celeron J1800 supports 66.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 8 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Celeron E1500) vs 4 (Celeron J1800) — the Celeron J1800 offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: G31,P35,G41 (Celeron E1500) and N/A (SoC) (Celeron J1800).

Feature	Celeron E1500	Celeron J1800
Socket	LGA775	FCBGA1170
PCIe Generation	PCIe 1.1	PCIe 2.0+82%
Max RAM Speed	DDR2-800	DDR3L-1333+67%
Max RAM Capacity	8 GB	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	4

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Advanced Features

Neither processor supports overclocking. Virtualization support: No (Celeron E1500) vs VT-x (Celeron J1800). The Celeron J1800 includes integrated graphics (HD Graphics (Bay Trail)), while the Celeron E1500 requires a dedicated GPU. Primary use case: Celeron E1500 targets Budget, Celeron J1800 targets Low Power. Direct competitor: Celeron E1500 rivals Pentium E2200; Celeron J1800 rivals Pentium J2850.