Core i5-12450H vs Xeon E5-2690 v3

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 i5-12450H vs Xeon E5-2690 v3 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 i5-12450H vs Xeon E5-2690 v3: Pros, Cons & Final Verdict

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

Core i5-12450H

2022

Why buy it

✅Better for gaming: +4.2% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 45W instead of 135W, a 90W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of LGA2011 and DDR4.
✅Integrated graphics onboard with UHD Graphics for 12th Gen, while Xeon E5-2690 v3 needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (12 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon E5-2690 v3, which brings 12 cores / 24 threads and 40 PCIe lanes.

Xeon E5-2690 v3

2014

Why buy it

✅+150% larger total L3 cache (30 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 24 threads, plus 40 PCIe lanes vs 28.
✅42.9% more PCIe lanes (40 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12450H across 50 shared CPU benchmark tests.
❌Lower PassMark (16,027 vs 16,133).
❌Launch MSRP is still $2,090 MSRP, while Core i5-12450H mostly shows up through inconsistent older-market listings.
❌200% higher power demand at 135W vs 45W.
❌Older platform position on LGA2011 with DDR4, while Core i5-12450H moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i5-12450H better than Xeon E5-2690 v3?

Not really, because they are built for different jobs. Xeon E5-2690 v3 makes more sense for workstation-style multi-core throughput, while Core i5-12450H is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core i5-12450H is the better pick. According to our tests, it delivers 4.2% 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, Core i5-12450H is the stronger fit. You are getting 0.7% better PassMark, backed by 8 cores and 12 threads.

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

Core i5-12450H is still the faster CPU overall, but Xeon E5-2690 v3 is easier to justify if budget matters more than peak performance. Core i5-12450H comes in at an unclear MSRP at unclear MSRP versus $2,090 MSRP, and it still gives you a 4.2% average FPS lead across 50 shared CPU game tests in our data. Xeon E5-2690 v3 is also 100.0% better value on MSRP (7.7 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core i5-12450H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2014), a healthier platform with FCBGA1744 and DDR5 instead of LGA2011, and more multi-core headroom with 8 cores / 12 threads instead of 12/24. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-12450H vs Xeon E5-2690 v3 Technical Specifications

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

Core i5-12450H

The Core i5-12450H is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 8 cores and 12 threads. Base frequency is 2 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 16,133 points. Launch price was $299.

Xeon E5-2690 v3

The Xeon E5-2690 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 12 cores and 24 threads. Base frequency is 2.6 GHz, with boost up to 3.5 GHz. L3 cache: 30 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133. Passmark benchmark score: 16,027 points. Launch price was $800.

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Processing Power

The Core i5-12450H packs 8 cores / 12 threads, while the Xeon E5-2690 v3 offers 12 cores / 24 threads — the Xeon E5-2690 v3 has 4 more cores. Boost clocks reach 4.4 GHz on the Core i5-12450H versus 3.5 GHz on the Xeon E5-2690 v3 — a 22.8% clock advantage for the Core i5-12450H (base: 2 GHz vs 2.6 GHz). The Core i5-12450H uses the Alder Lake-H (2022) architecture (Intel 7 nm), while the Xeon E5-2690 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Core i5-12450H scores 16,133 against the Xeon E5-2690 v3's 16,027 — a 0.7% lead for the Core i5-12450H. L3 cache: 12 MB (total) on the Core i5-12450H vs 30 MB (total) on the Xeon E5-2690 v3.

Feature	Core i5-12450H	Xeon E5-2690 v3
Cores / Threads	8 / 12	12 / 24+50%
Boost Clock	4.4 GHz+26%	3.5 GHz
Base Clock	2 GHz	2.6 GHz+30%
L3 Cache	12 MB (total)	30 MB (total)+150%
L2 Cache	1.25 MB (per core)	256K (per core)+20380%
Process	Intel 7 nm-68%	22 nm
Architecture	Alder Lake-H (2022)	Haswell-EP (2014−2015)
PassMark	16,133	16,027
Geekbench 6 Single	2,100	—

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Memory & Platform

The Core i5-12450H uses the FCBGA1744 socket (PCIe 5.0), while the Xeon E5-2690 v3 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5-5200 on the Core i5-12450H versus DDR4-2133 on the Xeon E5-2690 v3 — the Core i5-12450H supports 143.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E5-2690 v3 supports up to 768 GB of RAM compared to 64 GB — 1100% more capacity for professional workloads. Memory channels: 2 (Core i5-12450H) vs 4 (Xeon E5-2690 v3). PCIe lanes: 28 (Core i5-12450H) vs 40 (Xeon E5-2690 v3) — the Xeon E5-2690 v3 offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM670,WM690 (Core i5-12450H) and Intel X99,Intel C612 (Xeon E5-2690 v3).

Feature	Core i5-12450H	Xeon E5-2690 v3
Socket	FCBGA1744	LGA2011
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5-5200+144%	DDR4-2133
Max RAM Capacity	64 GB	768 GB+1100%
RAM Channels	2	4+100%
ECC Support	No	Yes
PCIe Lanes	28	40+43%

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12450H) / not specified (Xeon E5-2690 v3). The Core i5-12450H includes integrated graphics (UHD Graphics for 12th Gen), while the Xeon E5-2690 v3 requires a dedicated GPU. Primary use case: Core i5-12450H targets Performance Laptop. Direct competitor: Core i5-12450H rivals Ryzen 5 6600H.