Core i5-12450H vs Ryzen 5 PRO 4650G

Core i5-12450H vs Ryzen 5 PRO 4650G Performance Spectrum

Core i5-12450H

8 / 12

16,133

+0.5%

16,058

0.0%

Ryzen Threadripper 9960X

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 i5-12450H vs Ryzen 5 PRO 4650G 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 Ryzen 5 PRO 4650G: 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

✅+50% larger total L3 cache (12 MB vs 8 MB).
✅Draws 45W instead of 65W, a 20W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of AM4 and DDR4.
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics for 12th Gen, while Ryzen 5 PRO 4650G needs a discrete GPU.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Ryzen 5 PRO 4650G

2020

Why buy it

Trade-offs

❌Lower PassMark (16,058 vs 16,133).
❌Smaller total L3 cache (8 MB vs 12 MB).
❌Launch MSRP is still $209 MSRP, while Core i5-12450H mostly shows up through inconsistent older-market listings.
❌44.4% higher power demand at 65W vs 45W.
❌Older platform position on AM4 with DDR4, while Core i5-12450H moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i5-12450H better than Ryzen 5 PRO 4650G?

Yes. Core i5-12450H is the better all-around CPU here. It gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data, 0.5% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-12450H is the better pick. According to our tests, it delivers 0.5% 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 0.5% better PassMark, backed by 8 cores and 12 threads. It also has the larger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

Core i5-12450H is still the faster CPU overall, but Ryzen 5 PRO 4650G is easier to justify if budget matters more than peak performance. Core i5-12450H comes in at an unclear MSRP at unclear MSRP versus $209 MSRP, and it still gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data. Ryzen 5 PRO 4650G is also 100.0% better value on MSRP (76.8 vs 0.0 PassMark/$), 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 2020), a healthier platform with FCBGA1744 and DDR5 instead of AM4, 50% larger total L3 cache (12 MB vs 8 MB), and more multi-core headroom with 8 cores / 12 threads instead of 6/12. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-12450H vs Ryzen 5 PRO 4650G 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.

Ryzen 5 PRO 4650G

The Ryzen 5 PRO 4650G is manufactured by AMD. It was released in 21 July 2020 (5 years ago). It is based on the Renoir (2020−2023) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.2 GHz. L3 cache: 8 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 16,058 points. Launch price was $299.

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Processing Power

The Core i5-12450H packs 8 cores / 12 threads, while the Ryzen 5 PRO 4650G offers 6 cores / 12 threads — the Core i5-12450H has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12450H versus 4.2 GHz on the Ryzen 5 PRO 4650G — a 4.7% clock advantage for the Core i5-12450H (base: 2 GHz vs 3.7 GHz). The Core i5-12450H uses the Alder Lake-H (2022) architecture (Intel 7 nm), while the Ryzen 5 PRO 4650G uses Renoir (2020−2023) (7 nm). In PassMark, the Core i5-12450H scores 16,133 against the Ryzen 5 PRO 4650G's 16,058 — a 0.5% lead for the Core i5-12450H. L3 cache: 12 MB (total) on the Core i5-12450H vs 8 MB (total) on the Ryzen 5 PRO 4650G.

Feature	Core i5-12450H	Ryzen 5 PRO 4650G
Cores / Threads	8 / 12+33%	6 / 12
Boost Clock	4.4 GHz+5%	4.2 GHz
Base Clock	2 GHz	3.7 GHz+85%
L3 Cache	12 MB (total)+50%	8 MB (total)
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	Intel 7 nm	7 nm
Architecture	Alder Lake-H (2022)	Renoir (2020−2023)
PassMark	16,133	16,058
Geekbench 6 Single	2,100	—

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Memory & Platform

The Core i5-12450H uses the FCBGA1744 socket (PCIe 5.0), while the Ryzen 5 PRO 4650G uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i5-12450H	Ryzen 5 PRO 4650G
Socket	FCBGA1744	AM4
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5-5200	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	28	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12450H) / not specified (Ryzen 5 PRO 4650G). The Core i5-12450H includes integrated graphics (UHD Graphics for 12th Gen), while the Ryzen 5 PRO 4650G requires a dedicated GPU. Primary use case: Core i5-12450H targets Performance Laptop. Direct competitor: Core i5-12450H rivals Ryzen 5 6600H.