Core i5-2500 vs FX-6300

CPU

GPU

Core i5-2500

4 Cores4 Thrd95 WWMax: 3.7 GHz2011

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FX-6300

6 Cores6 Thrd95 WWMax: 3.8 GHz2012

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Core i5-2500 vs FX-6300 Performance Spectrum

Core i5-2500

4 / 4

4,102

0.0%

Core m5-6Y54

Celeron Dual-Core T1400

4,137

+0.9%

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.

Core i5-2500 vs FX-6300 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.

Core i5-2500 vs FX-6300: Pros, Cons & Final Verdict

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

Core i5-2500

2011

Why buy it

✅+10.5% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 2000, while FX-6300 needs a discrete GPU.

Trade-offs

❌Lower PassMark (4,102 vs 4,137).
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Lower PassMark per dollar, at 14.0 vs 31.3 PassMark/$ ($294 MSRP vs $132 MSRP).

FX-6300

2012

Why buy it

✅+0.9% higher PassMark.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Costs $162 less on MSRP ($132 MSRP vs $294 MSRP).
✅Delivers 124.6% more PassMark for each dollar spent, at 31.3 vs 14.0 PassMark/$ ($132 MSRP vs $294 MSRP).

Trade-offs

❌Lower Geekbench single-core performance for gaming (534 vs 590).
❌No integrated graphics, while Core i5-2500 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is FX-6300 better than Core i5-2500?

It depends on what you want from the system. For gaming, Core i5-2500 is ahead with a 2.5% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, FX-6300 pulls ahead with 0.9% better PassMark. FX-6300 also has the bigger cache pool with 33.3% larger total L3 cache (8 MB vs 6 MB).

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

For streaming, content creation, and heavier multitasking, FX-6300 is the stronger fit. You are getting 0.9% better PassMark, backed by 6 cores and 6 threads. It also has the larger cache pool with 33.3% larger total L3 cache (8 MB vs 6 MB).

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

FX-6300 is the better buy right now. FX-6300 comes in $162 cheaper on MSRP at $132 MSRP versus $294 MSRP, and it still gives you 0.9% better PassMark. The compromise is that Core i5-2500 is still the better pure gaming CPU with a 2.5% average FPS lead across 50 shared CPU game tests in our data. It is also 124.6% better value on MSRP (31.3 vs 14.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

FX-6300 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2012 vs 2011), 33.3% larger total L3 cache (8 MB vs 6 MB), and more multi-core headroom with 6 cores / 6 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-2500 vs FX-6300 Technical Specifications

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

Core i5-2500

The Core i5-2500 is manufactured by Intel. It was released in 9 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 4 threads. Base frequency is 3.3 GHz, with boost up to 3.7 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 4,102 points. Launch price was $85.

FX-6300

The FX-6300 is manufactured by AMD. It was released in 23 October 2012 (13 years ago). It is based on the Vishera (2012−2015) architecture. It features 6 cores and 6 threads. Base frequency is 3.5 GHz, with boost up to 3.8 GHz. L3 cache: 8192 kB. L2 cache: 6144 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 95 Watt. Memory support: DDR3-1866. Passmark benchmark score: 4,137 points. Launch price was $132.

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Processing Power

The Core i5-2500 packs 4 cores / 4 threads, while the FX-6300 offers 6 cores / 6 threads — the FX-6300 has 2 more cores. Boost clocks reach 3.7 GHz on the Core i5-2500 versus 3.8 GHz on the FX-6300 — a 2.7% clock advantage for the FX-6300 (base: 3.3 GHz vs 3.5 GHz). The Core i5-2500 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the FX-6300 uses Vishera (2012−2015) (32 nm). In PassMark, the Core i5-2500 scores 4,102 against the FX-6300's 4,137 — a 0.8% lead for the FX-6300. Geekbench 6 single-core — the metric most relevant to gaming — records 590 vs 534, a 10% lead for the Core i5-2500 that directly translates to higher frame rates. L3 cache: 6144 kB (total) on the Core i5-2500 vs 8192 kB on the FX-6300.

Feature	Core i5-2500	FX-6300
Cores / Threads	4 / 4	6 / 6+50%
Boost Clock	3.7 GHz	3.8 GHz+3%
Base Clock	3.3 GHz	3.5 GHz+6%
L3 Cache	6144 kB (total)	8192 kB+33%
L2 Cache	256 kB (per core)	6144 kB+2300%
Process	32 nm	32 nm
Architecture	Sandy Bridge (2011−2013)	Vishera (2012−2015)
PassMark	4,102	4,137
Cinebench R23 Multi	2,642	—
Geekbench 6 Single	590+10%	534
Geekbench 6 Multi	1,690	—

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Memory & Platform

The Core i5-2500 uses the LGA1155 socket (PCIe 2.0), while the FX-6300 uses AM3+ (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Core i5-2500 versus DDR3-1866 on the FX-6300 — the FX-6300 supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 32 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i5-2500) vs 0 (FX-6300) — the Core i5-2500 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H61,H67,P67,Z68,B75,Z77 (Core i5-2500) and AMD 990FX,AMD 970 (FX-6300).

Feature	Core i5-2500	FX-6300
Socket	LGA1155	AM3+
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1333	DDR3-1866+40%
Max RAM Capacity	32 GB	32 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	0

🔧

Advanced Features

Only the FX-6300 has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d, EPT (Core i5-2500) vs AMD-V (FX-6300). The Core i5-2500 includes integrated graphics (Intel HD Graphics 2000), while the FX-6300 requires a dedicated GPU. Primary use case: Core i5-2500 targets Desktop.

Feature	Core i5-2500	FX-6300
Integrated GPU	Yes	No
IGPU Model	Intel HD Graphics 2000	—
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	AMD-V
Target Use	Desktop	—

💰

Value Analysis

At launch, the Core i5-2500 was priced at $294, while the FX-6300 came in at $132. On launch pricing ($294 vs $132), FX-6300 was $162 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-2500 delivers 14.0 pts/$ vs 31.3 pts/$ for the FX-6300 — making the FX-6300 the 76.8% better value option.

Feature	Core i5-2500	FX-6300
MSRP	$294	$132-55%
Performance per Dollar	14.0	31.3+124%
Release Date	2011	2012

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