Celeron 1020M vs Phenom X3 8600

Celeron 1020M vs Phenom X3 8600 Performance Spectrum

Celeron 1020M

2 / 2

1,275

+0.6%

Celeron N3000

Pentium T3400

Pentium Dual-Core E2200

1,267

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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 1020M vs Phenom X3 8600 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 1020M vs Phenom X3 8600: Pros, Cons & Final Verdict

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

Celeron 1020M

2013

Why buy it

✅+0.6% higher PassMark.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics (Ivy Bridge), while Phenom X3 8600 needs a discrete GPU.

Trade-offs

❌438.9% higher power demand at 512W vs 95W.

Phenom X3 8600

2008

Why buy it

✅Draws 95W instead of 512W, a 417W reduction.

Trade-offs

❌Lower PassMark (1,267 vs 1,275).
❌Launch MSRP is still $100 MSRP, while Celeron 1020M mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while Celeron 1020M can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Phenom X3 8600 better than Celeron 1020M?

It depends on what you want from the system. For gaming, Phenom X3 8600 is ahead with a 0.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Celeron 1020M 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 1020M 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?

Phenom X3 8600 is the better buy right now. Phenom X3 8600 comes in at an unclear MSRP at $100 MSRP versus unclear MSRP, and it still gives you a 0.3% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Celeron 1020M is still stronger for heavier multi-core work with 0.6% better PassMark. It is also 100.0% better value on MSRP (12.7 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron 1020M makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2008) and more multi-core headroom with 2 cores / 2 threads instead of 3/3. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Celeron 1020M vs Phenom X3 8600 Technical Specifications

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

Celeron 1020M

The Celeron 1020M is manufactured by Intel. It was released in 20 January 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.1 GHz, with boost up to 2.1 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,275 points. Launch price was $86.

Phenom X3 8600

The Phenom X3 8600 is manufactured by AMD. It was released in 2009-01-01. It is based on the Toliman (2008) architecture. It features 3 cores and 3 threads. Max frequency: 2.3 GHz. L3 cache: 2 MB (total). L2 cache: 512 kB (per core). Built on 65 nm process technology. Socket: AM2+. Thermal design power (TDP): 95 Watt. Passmark benchmark score: 1,267 points. Launch price was $149.

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Processing Power

The Celeron 1020M packs 2 cores / 2 threads, while the Phenom X3 8600 offers 3 cores / 3 threads — the Phenom X3 8600 has 1 more core. Boost clocks reach 2.1 GHz on the Celeron 1020M versus 2.3 GHz on the Phenom X3 8600 — a 9.1% clock advantage for the Phenom X3 8600. The Celeron 1020M uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Phenom X3 8600 uses Toliman (2008) (65 nm). In PassMark, the Celeron 1020M scores 1,275 against the Phenom X3 8600's 1,267 — a 0.6% lead for the Celeron 1020M. Both processors carry 2 MB (total) of L3 cache.

Feature	Celeron 1020M	Phenom X3 8600
Cores / Threads	2 / 2	3 / 3+50%
Boost Clock	2.1 GHz	2.3 GHz+10%
Base Clock	2.1 GHz	—
L3 Cache	2 MB (total)	2 MB (total)
L2 Cache	256K (per core)	512 kB (per core)+100%
Process	22 nm-66%	65 nm
Architecture	Ivy Bridge (2012−2013)	Toliman (2008)
PassMark	1,275	1,267

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Memory & Platform

The Celeron 1020M uses the PGA988 socket (PCIe 3.0), while the Phenom X3 8600 uses AM2+ (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Celeron 1020M	Phenom X3 8600
Socket	PGA988	AM2+
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR3-1600	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x (Celeron 1020M) / not specified (Phenom X3 8600). The Celeron 1020M includes integrated graphics (HD Graphics (Ivy Bridge)), while the Phenom X3 8600 requires a dedicated GPU. Primary use case: Celeron 1020M targets Budget. Direct competitor: Celeron 1020M rivals Pentium 2020M.