Core i9-12950HX vs Xeon E-2488

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 i9-12950HX vs Xeon E-2488 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 i9-12950HX vs Xeon E-2488: Pros, Cons & Final Verdict

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

Core i9-12950HX

2022

Why buy it

✅Better for gaming: +9.8% higher average FPS across 50 shared CPU benchmark tests.
✅+25% larger total L3 cache (30 MB vs 24 MB).
✅Draws 55W instead of 95W, a 40W reduction.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Xeon E-2488 needs a discrete GPU.

Trade-offs

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

Xeon E-2488

2023

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-12950HX across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (15,000 vs 23,113).
❌Smaller total L3 cache (24 MB vs 30 MB).
❌72.7% higher power demand at 95W vs 55W.
❌No integrated graphics, while Core i9-12950HX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i9-12950HX better than Xeon E-2488?

Not really, because they are built for different jobs. Xeon E-2488 makes more sense for workstation-style multi-core throughput, while Core i9-12950HX 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 i9-12950HX is the better pick. According to our tests, it delivers 9.8% 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 i9-12950HX is the stronger fit. You are getting 54.1% better Cinebench R23 multi-core, backed by 16 cores and 24 threads. It also has the larger cache pool with 25% larger total L3 cache (30 MB vs 24 MB).

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

Core i9-12950HX still makes the most sense overall. Core i9-12950HX comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 9.8% average FPS lead across 50 shared CPU game tests in our data.

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

Xeon E-2488 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022). That makes it the safer long-term bet.

Core i9-12950HX vs Xeon E-2488 Technical Specifications

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

Core i9-12950HX

The Core i9-12950HX is manufactured by Intel. It was released in 10 May 2022 (3 years ago). It is based on the Alder Lake-HX (2022) architecture. It features 16 cores and 24 threads. Base frequency is 2.3 GHz, with boost up to 5 GHz. L3 cache: 30 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1964. Thermal design power (TDP): 55 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 31,494 points. Launch price was $499.

Xeon E-2488

The Xeon E-2488 is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 5.6 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 95 Watt. Memory support: DDR5-4800. Passmark benchmark score: 31,888 points. Launch price was $606.

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Processing Power

The Core i9-12950HX packs 16 cores / 24 threads, while the Xeon E-2488 offers 8 cores / 16 threads — the Core i9-12950HX has 8 more cores. Boost clocks reach 5 GHz on the Core i9-12950HX versus 5.6 GHz on the Xeon E-2488 — a 11.3% clock advantage for the Xeon E-2488 (base: 2.3 GHz vs 3.2 GHz). The Core i9-12950HX uses the Alder Lake-HX (2022) architecture (Intel 7 nm), while the Xeon E-2488 uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the Core i9-12950HX scores 31,494 against the Xeon E-2488's 31,888 — a 1.2% lead for the Xeon E-2488. Cinebench R23 multi-core: 23,113 vs 15,000 (42.6% advantage for the Core i9-12950HX). Geekbench 6 single-core — the metric most relevant to gaming — records 2,349 vs 2,100, a 11.2% lead for the Core i9-12950HX that directly translates to higher frame rates. Multi-core Geekbench: 15,711 vs 12,000 (26.8% advantage for the Core i9-12950HX). L3 cache: 30 MB (total) on the Core i9-12950HX vs 24 MB (total) on the Xeon E-2488.

Feature	Core i9-12950HX	Xeon E-2488
Cores / Threads	16 / 24+100%	8 / 16
Boost Clock	5 GHz	5.6 GHz+12%
Base Clock	2.3 GHz	3.2 GHz+39%
L3 Cache	30 MB (total)+25%	24 MB (total)
L2 Cache	1.25 MB (per core)	2 MB (per core)+60%
Process	Intel 7 nm	Intel 7 nm
Architecture	Alder Lake-HX (2022)	Raptor Lake-S (2023−2024)
PassMark	31,494	31,888+1%
Cinebench R23 Multi	23,113+54%	15,000
Geekbench 6 Single	2,349+12%	2,100
Geekbench 6 Multi	15,711+31%	12,000

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Memory & Platform

The Core i9-12950HX uses the FCBGA1964 socket (PCIe 5.0), while the Xeon E-2488 uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: HM670,WM690 (Core i9-12950HX) and W680 (Xeon E-2488).

Feature	Core i9-12950HX	Xeon E-2488
Socket	FCBGA1964	LGA1700
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-4800	DDR5-4800
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	20

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Advanced Features

Only the Core i9-12950HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support VT-x, VT-d, EPT virtualization. The Core i9-12950HX includes integrated graphics (Intel UHD Graphics 770), while the Xeon E-2488 requires a dedicated GPU. Primary use case: Core i9-12950HX targets Mobile Workstation Flagship, Xeon E-2488 targets Entry-level Server / Workstation. Direct competitor: Core i9-12950HX rivals Ryzen 9 6980HX; Xeon E-2488 rivals Xeon E-2388G.

Feature	Core i9-12950HX	Xeon E-2488
Integrated GPU	Yes	No
IGPU Model	Intel UHD Graphics 770	—
Unlocked	Yes	No
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, EPT
Target Use	Mobile Workstation Flagship	Entry-level Server / Workstation