Core i7-8700T vs Xeon E5-2630 v3

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 i7-8700T vs Xeon E5-2630 v3 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 i7-8700T vs Xeon E5-2630 v3: Pros, Cons & Final Verdict

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

Core i7-8700T

2018

Why buy it

✅Draws 35W instead of 85W, a 50W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E5-2630 v3 across 50 shared CPU benchmark tests.
❌Lower PassMark (10,213 vs 10,270).
❌Smaller total L3 cache (12 MB vs 20 MB).
❌Less compelling for workstation-style loads than Xeon E5-2630 v3, which brings 8 cores / 16 threads.
❌Launch MSRP is still $303 MSRP, while Xeon E5-2630 v3 mostly shows up through inconsistent older-market listings.

Xeon E5-2630 v3

2014

Why buy it

✅Better for gaming: +5.3% higher average FPS across 50 shared CPU benchmark tests.
✅+66.7% larger total L3 cache (20 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads.

Trade-offs

❌142.9% higher power demand at 85W vs 35W.

Quick Answers

So, is Xeon E5-2630 v3 better than Core i7-8700T?

Not really, because they are built for different jobs. Xeon E5-2630 v3 makes more sense for workstation-style multi-core throughput, while Core i7-8700T 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 E5-2630 v3 is the better pick. According to our tests, it delivers 5.3% 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, Xeon E5-2630 v3 is the stronger fit. You are getting 0.6% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 66.7% larger total L3 cache (20 MB vs 12 MB).

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

Xeon E5-2630 v3 is still the much better call for a fresh build. Xeon E5-2630 v3 comes in at an unclear MSRP at unclear MSRP versus $303 MSRP, and it still gives you a 5.3% average FPS lead across 50 shared CPU game tests in our data. Core i7-8700T only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2018 platform. Even with 100.0% better value on paper (33.7 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1151.

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

Core i7-8700T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2014). That makes it the safer long-term bet.

Core i7-8700T vs Xeon E5-2630 v3 Technical Specifications

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

Core i7-8700T

The Core i7-8700T is manufactured by Intel. It was released in 2 April 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 6 cores and 12 threads. Base frequency is 2.4 GHz, with boost up to 4 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 10,213 points. Launch price was $303.

Xeon E5-2630 v3

The Xeon E5-2630 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 8 cores and 16 threads. Base frequency is 2.4 GHz, with boost up to 3.2 GHz. L3 cache: 20 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 85 Watt. Memory support: DDR4-1600, DDR4-1866. Passmark benchmark score: 10,270 points. Launch price was $800.

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Processing Power

The Core i7-8700T packs 6 cores / 12 threads, while the Xeon E5-2630 v3 offers 8 cores / 16 threads — the Xeon E5-2630 v3 has 2 more cores. Boost clocks reach 4 GHz on the Core i7-8700T versus 3.2 GHz on the Xeon E5-2630 v3 — a 22.2% clock advantage for the Core i7-8700T (base: 2.4 GHz vs 2.4 GHz). The Core i7-8700T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Xeon E5-2630 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Core i7-8700T scores 10,213 against the Xeon E5-2630 v3's 10,270 — a 0.6% lead for the Xeon E5-2630 v3. L3 cache: 12 MB (total) on the Core i7-8700T vs 20 MB (total) on the Xeon E5-2630 v3.

Feature	Core i7-8700T	Xeon E5-2630 v3
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4 GHz+25%	3.2 GHz
Base Clock	2.4 GHz	2.4 GHz
L3 Cache	12 MB (total)	20 MB (total)+67%
L2 Cache	256K (per core)	256K (per core)
Process	14 nm-36%	22 nm
Architecture	Coffee Lake (2017−2019)	Haswell-EP (2014−2015)
PassMark	10,213	10,270

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Memory & Platform

The Core i7-8700T uses the LGA1151 socket (PCIe 3.0), while the Xeon E5-2630 v3 uses LGA2011 (PCIe 4.0) — making them incompatible on the same motherboard.