Core i7-1185G7 vs Xeon Bronze 3408U

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 i7-1185G7 vs Xeon Bronze 3408U 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 i7-1185G7 vs Xeon Bronze 3408U: Pros, Cons & Final Verdict

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

Core i7-1185G7

2020

Why buy it

✅Better for gaming: +6.3% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 28W instead of 125W, a 97W reduction.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Iris Xe Graphics G7, while Xeon Bronze 3408U needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (12 MB vs 23 MB).
❌Less compelling for workstation-style loads than Xeon Bronze 3408U, which brings 8 cores / 8 threads.
❌Older platform position on FCBGA1449 with DDR4, while Xeon Bronze 3408U moves to LGA4677 and DDR5.

Xeon Bronze 3408U

2023

Why buy it

✅+87.5% larger total L3 cache (23 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 8 threads.
✅Newer platform on LGA4677 with DDR5 support instead of FCBGA1449 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-1185G7 across 50 shared CPU benchmark tests.
❌Lower PassMark (9,969 vs 10,033).
❌346.4% higher power demand at 125W vs 28W.
❌No integrated graphics, while Core i7-1185G7 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i7-1185G7 better than Xeon Bronze 3408U?

Not really, because they are built for different jobs. Xeon Bronze 3408U makes more sense for workstation-style multi-core throughput, while Core i7-1185G7 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 i7-1185G7 is the better pick. According to our tests, it delivers 6.3% 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 i7-1185G7 is the stronger fit. You are getting 0.6% better PassMark, backed by 4 cores and 8 threads.

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

Core i7-1185G7 still makes the most sense overall. Core i7-1185G7 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 6.3% average FPS lead across 50 shared CPU game tests in our data.

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

Xeon Bronze 3408U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with LGA4677 and DDR5 instead of FCBGA1449, and 87.5% larger total L3 cache (23 MB vs 12 MB). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i7-1185G7 vs Xeon Bronze 3408U Technical Specifications

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

Core i7-1185G7

The Core i7-1185G7 is manufactured by Intel. It was released in 2 September 2020 (5 years ago). It is based on the Tiger Lake-UP3 (2020−2021) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 4.8 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 28 Watt. Memory support: DDR4. Passmark benchmark score: 10,033 points. Launch price was $149.

Xeon Bronze 3408U

The Xeon Bronze 3408U is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 8 threads. Base frequency is 1.8 GHz, with boost up to 1.9 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 125 Watt. Memory support: DDR5-4000. Passmark benchmark score: 9,969 points. Launch price was $425.

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Processing Power

The Core i7-1185G7 packs 4 cores / 8 threads, while the Xeon Bronze 3408U offers 8 cores / 8 threads — the Xeon Bronze 3408U has 4 more cores. Boost clocks reach 4.8 GHz on the Core i7-1185G7 versus 1.9 GHz on the Xeon Bronze 3408U — a 86.6% clock advantage for the Core i7-1185G7 (base: 3 GHz vs 1.8 GHz). The Core i7-1185G7 uses the Tiger Lake-UP3 (2020−2021) architecture (10 nm SuperFin), while the Xeon Bronze 3408U uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Core i7-1185G7 scores 10,033 against the Xeon Bronze 3408U's 9,969 — a 0.6% lead for the Core i7-1185G7. L3 cache: 12 MB (total) on the Core i7-1185G7 vs 22.5 MB on the Xeon Bronze 3408U.

Feature	Core i7-1185G7	Xeon Bronze 3408U
Cores / Threads	4 / 8	8 / 8+100%
Boost Clock	4.8 GHz+153%	1.9 GHz
Base Clock	3 GHz+67%	1.8 GHz
L3 Cache	12 MB (total)	22.5 MB+88%
L2 Cache	1.25 MB (per core)	2 MB (per core)+60%
Process	10 nm SuperFin	Intel 7 nm-30%
Architecture	Tiger Lake-UP3 (2020−2021)	Sapphire Rapids (2023−2024)
PassMark	10,033	9,969
Geekbench 6 Single	1,700	—
Geekbench 6 Multi	5,200	—

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Memory & Platform

The Core i7-1185G7 uses the FCBGA1449 socket (PCIe 4.0), while the Xeon Bronze 3408U uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i7-1185G7	Xeon Bronze 3408U
Socket	FCBGA1449	LGA4677
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	LPDDR4x-4267	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

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Advanced Features

Virtualization: VT-x, VT-d (Core i7-1185G7) / not specified (Xeon Bronze 3408U). The Core i7-1185G7 includes integrated graphics (Iris Xe Graphics G7), while the Xeon Bronze 3408U requires a dedicated GPU. Primary use case: Core i7-1185G7 targets Thin & Light Laptop.