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 i5-3570T vs Xeon D-1527 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 i5-3570T vs Xeon D-1527: Pros, Cons & Final Verdict

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

Core i5-3570T

2012

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 2500, while Xeon D-1527 needs a discrete GPU.
✅Includes a boxed cooler (Yes), unlike Xeon D-1527.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon D-1527 across 50 shared CPU benchmark tests.
❌Lower PassMark (5,055 vs 5,137).
❌Less compelling for workstation-style loads than Xeon D-1527, which brings 4 cores / 8 threads.
❌Launch MSRP is still $194 MSRP, while Xeon D-1527 mostly shows up through inconsistent older-market listings.
❌28.6% higher power demand at 45W vs 35W.

Xeon D-1527

2015

Why buy it

✅Better for gaming: +13.8% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.
✅Draws 35W instead of 45W, a 10W reduction.

Trade-offs

❌No integrated graphics, while Core i5-3570T can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-3570T.

Quick Answers

So, is Xeon D-1527 better than Core i5-3570T?

Not really, because they are built for different jobs. Xeon D-1527 makes more sense for workstation-style multi-core throughput, while Core i5-3570T is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon D-1527 is the better pick. According to our tests, it delivers 13.8% 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, Xeon D-1527 is the stronger fit. You are getting 1.6% better PassMark, backed by 4 cores and 8 threads.

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

Xeon D-1527 is still the much better call for a fresh build. Xeon D-1527 comes in at an unclear MSRP at unclear MSRP versus $194 MSRP, and it still gives you a 13.8% average FPS lead across 50 shared CPU game tests in our data. Core i5-3570T only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2012 platform. Even with 100.0% better value on paper (26.1 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on that older platform.

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

Xeon D-1527 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2012). That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-3570T vs Xeon D-1527 Technical Specifications

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

Core i5-3570T

The Core i5-3570T is manufactured by Intel. Passmark benchmark score: 5,055 points. Launch price was $149.

Xeon D-1527

The Xeon D-1527 is manufactured by Intel. It was released in 1 November 2015 (10 years ago). It is based on the Broadwell (2015−2019) architecture. It features 4 cores and 8 threads. Base frequency is 2.2 GHz, with boost up to 2.7 GHz. L3 cache: 1.5 MB (per core). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1667. Thermal design power (TDP): 35 Watt. Memory support: DDR4, DDR3. Passmark benchmark score: 5,137 points. Launch price was $213.

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Processing Power

The Xeon D-1527 is built on the Broadwell (2015−2019) architecture. In PassMark, the Core i5-3570T scores 5,055 against the Xeon D-1527's 5,137 — a 1.6% lead for the Xeon D-1527.

Feature	Core i5-3570T	Xeon D-1527
Cores / Threads	—	4 / 8
Boost Clock	—	2.7 GHz
Base Clock	—	2.2 GHz
L3 Cache	—	1.5 MB (per core)
L2 Cache	—	256K (per core)
Process	—	14 nm
Architecture	—	Broadwell (2015−2019)
PassMark	5,055	5,137+2%
Geekbench 6 Single	657	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-3570T) / not specified (Xeon D-1527). The Core i5-3570T includes integrated graphics (HD Graphics 2500), while the Xeon D-1527 requires a dedicated GPU. Primary use case: Core i5-3570T targets Legacy Low Power Desktop. Direct competitor: Core i5-3570T rivals A8-5600K.