Core i5-1340P vs Xeon E-2356G

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 i5-1340P vs Xeon E-2356G 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 i5-1340P vs Xeon E-2356G: Pros, Cons & Final Verdict

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

Core i5-1340P

2023

Why buy it

✅+0.7% higher PassMark.
✅+50% larger total L3 cache (18 MB vs 12 MB).
✅Draws 28W instead of 80W, a 52W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of LGA1200 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.

Trade-offs

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

Xeon E-2356G

2021

Why buy it

Trade-offs

❌Lower PassMark (18,459 vs 18,594).
❌Smaller total L3 cache (12 MB vs 18 MB).
❌Launch MSRP is still $311 MSRP, while Core i5-1340P mostly shows up through inconsistent older-market listings.
❌185.7% higher power demand at 80W vs 28W.
❌Older platform position on LGA1200 with DDR4, while Core i5-1340P moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i5-1340P better than Xeon E-2356G?

Not really, because they are built for different jobs. Xeon E-2356G makes more sense for workstation-style multi-core throughput, while Core i5-1340P is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Core i5-1340P is the stronger fit. You are getting 0.7% better PassMark, backed by 12 cores and 16 threads. It also has the larger cache pool with 50% larger total L3 cache (18 MB vs 12 MB).

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

Core i5-1340P is still the faster CPU overall, but Xeon E-2356G is easier to justify if budget matters more than peak performance. Core i5-1340P comes in at an unclear MSRP at unclear MSRP versus $311 MSRP, and it still gives you 0.7% better PassMark. The compromise is that Xeon E-2356G is still the better pure gaming CPU with a 2.5% average FPS lead across 50 shared CPU game tests in our data. Xeon E-2356G is also 100.0% better value on MSRP (59.4 vs 0.0 PassMark/$), 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 i5-1340P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), a healthier platform with FCBGA1744 and DDR5 instead of LGA1200, 50% larger total L3 cache (18 MB vs 12 MB), and more multi-core headroom with 12 cores / 16 threads instead of 6/12. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-1340P vs Xeon E-2356G Technical Specifications

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

Core i5-1340P

The Core i5-1340P is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-P (2023) architecture. It features 12 cores and 16 threads. Base frequency is 1.9 GHz, with boost up to 4.6 GHz. L3 cache: 18 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 28 Watt. Memory support: DDR5-5200, DDR4-3200, LPDDR4x-4267. Passmark benchmark score: 18,594 points. Launch price was $353.

Xeon E-2356G

The Xeon E-2356G is manufactured by Intel. It was released in 2015-01-01. It is based on the Rocket Lake-E (2021) architecture. It features 6 cores and 12 threads. Base frequency is 3.2 GHz, with boost up to 5 GHz. L3 cache: 12 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 80 Watt. Memory support: DDR4-3200. Passmark benchmark score: 18,459 points. Launch price was $800.

⚡

Processing Power

The Core i5-1340P packs 12 cores / 16 threads, while the Xeon E-2356G offers 6 cores / 12 threads — the Core i5-1340P has 6 more cores. Boost clocks reach 4.6 GHz on the Core i5-1340P versus 5 GHz on the Xeon E-2356G — a 8.3% clock advantage for the Xeon E-2356G (base: 1.9 GHz vs 3.2 GHz). The Core i5-1340P uses the Raptor Lake-P (2023) architecture (Intel 7 nm), while the Xeon E-2356G uses Rocket Lake-E (2021) (14 nm). In PassMark, the Core i5-1340P scores 18,594 against the Xeon E-2356G's 18,459 — a 0.7% lead for the Core i5-1340P. L3 cache: 18 MB (total) on the Core i5-1340P vs 12 MB (total) on the Xeon E-2356G.

Feature	Core i5-1340P	Xeon E-2356G
Cores / Threads	12 / 16+100%	6 / 12
Boost Clock	4.6 GHz	5 GHz+9%
Base Clock	1.9 GHz	3.2 GHz+68%
L3 Cache	18 MB (total)+50%	12 MB (total)
L2 Cache	2 MB (per core)	512K (per core)+25500%
Process	Intel 7 nm-50%	14 nm
Architecture	Raptor Lake-P (2023)	Rocket Lake-E (2021)
PassMark	18,594	18,459
Cinebench R23 Multi	10,782	—
Geekbench 6 Single	2,374	—
Geekbench 6 Multi	10,611	—

🧠

Memory & Platform

The Core i5-1340P uses the FCBGA1744 socket (PCIe 4.0), while the Xeon E-2356G uses LGA1200 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-1340P	Xeon E-2356G
Socket	FCBGA1744	LGA1200
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5 5200 MHz	—
Max RAM Capacity	96 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: true (Core i5-1340P) / not specified (Xeon E-2356G). The Core i5-1340P includes integrated graphics (Intel Iris Xe Graphics (80EU)), while the Xeon E-2356G requires a dedicated GPU. Primary use case: Core i5-1340P targets Productivity. Direct competitor: Core i5-1340P rivals Ryzen 5 7640U.