Core i5-2450M vs Xeon X3320

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 i5-2450M vs Xeon X3320 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 i5-2450M vs Xeon X3320: Pros, Cons & Final Verdict

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

Core i5-2450M

2012

Why buy it

✅Draws 35W instead of 95W, a 60W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 3000, while Xeon X3320 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon X3320 across 50 shared CPU benchmark tests.
❌Lower PassMark (2,076 vs 2,082).
❌Smaller total L3 cache (3 MB vs 6 MB).
❌Launch MSRP is still $225 MSRP, while Xeon X3320 mostly shows up through inconsistent older-market listings.

Xeon X3320

2008

Why buy it

✅Better for gaming: +4.9% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (6 MB vs 3 MB).

Trade-offs

❌171.4% higher power demand at 95W vs 35W.
❌No integrated graphics, while Core i5-2450M can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon X3320 better than Core i5-2450M?

Not really, because they are built for different jobs. Xeon X3320 makes more sense for workstation-style multi-core throughput, while Core i5-2450M is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon X3320 is the better pick. According to our tests, it delivers 4.9% 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, Xeon X3320 is the stronger fit. You are getting 0.3% better PassMark. It also has the larger cache pool with 100% larger total L3 cache (6 MB vs 3 MB).

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

Xeon X3320 is still the much better call for a fresh build. Xeon X3320 comes in at an unclear MSRP at unclear MSRP versus $225 MSRP, and it still gives you a 4.9% average FPS lead across 50 shared CPU game tests in our data. Core i5-2450M only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2012 platform. Even with 100.0% better value on paper (9.2 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on PGA988.

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

Core i5-2450M makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2012 vs 2008). That makes it the safer long-term bet.

Core i5-2450M vs Xeon X3320 Technical Specifications

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

Core i5-2450M

The Core i5-2450M is manufactured by Intel. It was released in 1 January 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 3.1 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,076 points. Launch price was $823.

Xeon X3320

The Xeon X3320 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.5 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Passmark benchmark score: 2,082 points. Launch price was $800.

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Processing Power

The Core i5-2450M is built on the Sandy Bridge (2011−2013) architecture. In PassMark, the Core i5-2450M scores 2,076 against the Xeon X3320's 2,082 — a 0.3% lead for the Xeon X3320. L3 cache: 3 MB (total) on the Core i5-2450M vs 6 MB L2 Cache on the Xeon X3320.

Feature	Core i5-2450M	Xeon X3320
Cores / Threads	2 / 4	—
Boost Clock	3.1 GHz	—
Base Clock	2.5 GHz	2.5 GHz
L3 Cache	3 MB (total)	6 MB L2 Cache+100%
L2 Cache	256K (per core)	—
Process	32 nm-29%	45 nm
Architecture	Sandy Bridge (2011−2013)	—
PassMark	2,076	2,082
Cinebench R23 Multi	1,352	—
Geekbench 6 Single	453	—
Geekbench 6 Multi	871	—

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Memory & Platform

The Core i5-2450M uses the PGA988 socket (PCIe 2.0), while the Xeon X3320 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i5-2450M	Xeon X3320
Socket	PGA988	LGA775
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	1333	—
Max RAM Capacity	16	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: true (Core i5-2450M) / not specified (Xeon X3320). The Core i5-2450M includes integrated graphics (Intel HD Graphics 3000), while the Xeon X3320 requires a dedicated GPU. Direct competitor: Core i5-2450M rivals AMD A8-3500M.