Core i7-8700T vs Xeon E5-1660 v2
Core i7-8700T
Xeon E5-1660 v2
Performance Spectrum - CPU
About PassMark
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.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-8700T
Performance Per Dollar Xeon E5-1660 v2
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-8700T | Xeon E5-1660 v2 |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($196) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) | 🛑 Legacy (Ivy Bridge-E (2013) / 22 nm) |
💎 Value Proposition
| Insight | Core i7-8700T | Xeon E5-1660 v2 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($196) | ✅ More affordable ($0) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Core i7-8700T and Xeon E5-1660 v2
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 E5-1660 v2
The Xeon E5-1660 v2 is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Ivy Bridge-E (2013) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4 GHz. L3 cache: 15 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 10,332 points. Launch price was $1,809.
Processing Power
Both the Core i7-8700T and Xeon E5-1660 v2 share an identical 6-core/12-thread configuration. Boost clocks reach 4 GHz on the Core i7-8700T versus 4 GHz on the Xeon E5-1660 v2 — identical boost frequencies (base: 2.4 GHz vs 3.7 GHz). The Core i7-8700T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Xeon E5-1660 v2 uses Ivy Bridge-E (2013) (22 nm). In PassMark, the Core i7-8700T scores 10,213 against the Xeon E5-1660 v2's 10,332 — a 1.2% lead for the Xeon E5-1660 v2. L3 cache: 12 MB (total) on the Core i7-8700T vs 15 MB (total) on the Xeon E5-1660 v2.
| Feature | Core i7-8700T | Xeon E5-1660 v2 |
|---|---|---|
| Cores / Threads | 6 / 12 | 6 / 12 |
| Boost Clock | 4 GHz | 4 GHz |
| Base Clock | 2.4 GHz | 3.7 GHz+54% |
| L3 Cache | 12 MB (total) | 15 MB (total)+25% |
| L2 Cache | 256K (per core) | 256 kB (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | Coffee Lake (2017−2019) | Ivy Bridge-E (2013) |
| PassMark | 10,213 | 10,332+1% |
Memory & Platform
The Core i7-8700T uses the LGA1151 socket (PCIe 3.0), while the Xeon E5-1660 v2 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i7-8700T | Xeon E5-1660 v2 |
|---|---|---|
| Socket | LGA1151 | LGA2011 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i7-8700T and Xeon E5-1660 v2
