Core i7-7800X vs Core i5-10500
Core i7-7800X
Core i5-10500
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. The Core i7-7800X is positioned at rank #551 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 i7-7800X
Performance Per Dollar Core i5-10500
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-7800X | Core i5-10500 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($254) | ✅ More affordable ($178) |
| Longevity | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) | ✨ Modern (Comet Lake (2020−2025) / 14 nm) |
💎 Value Proposition
| Insight | Core i7-7800X | Core i5-10500 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+44%) |
| Upfront Cost | ⚠️ Higher cost ($254) | ✅ More affordable ($178) |
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 i7-7800X and Core i5-10500
Core i7-7800X
The Core i7-7800X is manufactured by Intel. It was released in 26 June 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4 GHz. L3 cache: 8.25 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 140 Watt. Memory support: DDR4-2400. Passmark benchmark score: 12,963 points. Launch price was $383.
Core i5-10500
The Core i5-10500 is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.1 GHz, with boost up to 4.5 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 13,067 points. Launch price was $149.
Processing Power
Both the Core i7-7800X and Core i5-10500 share an identical 6-core/12-thread configuration. Boost clocks reach 4 GHz on the Core i7-7800X versus 4.5 GHz on the Core i5-10500 — a 11.8% clock advantage for the Core i5-10500 (base: 3.5 GHz vs 3.1 GHz). The Core i7-7800X uses the Skylake (server) (2017−2018) architecture (14 nm), while the Core i5-10500 uses Comet Lake (2020−2025) (14 nm). In PassMark, the Core i7-7800X scores 12,963 against the Core i5-10500's 13,067 — a 0.8% lead for the Core i5-10500. L3 cache: 8.25 MB (total) on the Core i7-7800X vs 12 MB (total) on the Core i5-10500.
| Feature | Core i7-7800X | Core i5-10500 |
|---|---|---|
| Cores / Threads | 6 / 12 | 6 / 12 |
| Boost Clock | 4 GHz | 4.5 GHz+13% |
| Base Clock | 3.5 GHz+13% | 3.1 GHz |
| L3 Cache | 8.25 MB (total) | 12 MB (total)+45% |
| L2 Cache | 1 MB (per core)+300% | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Skylake (server) (2017−2018) | Comet Lake (2020−2025) |
| PassMark | 12,963 | 13,067 |
| Cinebench R23 Multi | 6,897 | — |
| Geekbench 6 Single | 1,114 | — |
| Geekbench 6 Multi | 6,951 | — |
Memory & Platform
The Core i7-7800X uses the LGA2066 socket (PCIe 3.0), while the Core i5-10500 uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR4-2400 memory speed. Both support up to 128 GB of RAM. Memory channels: 4 (Core i7-7800X) vs 2 (Core i5-10500). PCIe lanes: 28 (Core i7-7800X) vs 16 (Core i5-10500) — the Core i7-7800X offers 12 more lanes for additional GPUs or NVMe drives.
| Feature | Core i7-7800X | Core i5-10500 |
|---|---|---|
| Socket | LGA2066 | LGA1200 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2400 | DDR4-2666 |
| Max RAM Capacity | 128 GB | 128 GB |
| RAM Channels | 4+100% | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 28+75% | 16 |
Advanced Features
Only the Core i7-7800X supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: Yes (Core i7-7800X) vs VT-x, VT-d (Core i5-10500). The Core i5-10500 includes integrated graphics (UHD Graphics 630), while the Core i7-7800X requires a dedicated GPU. Primary use case: Core i5-10500 targets Desktop.
| Feature | Core i7-7800X | Core i5-10500 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | UHD Graphics 630 |
| Unlocked | — | No |
| AVX-512 | Yes | No |
| Virtualization | Yes | VT-x, VT-d |
| Target Use | — | Desktop |
Value Analysis
The Core i7-7800X launched at $383 MSRP, while the Core i5-10500 debuted at $200. At current prices ($254 vs $178), the Core i5-10500 is $76 cheaper. In terms of value (PassMark points per dollar), the Core i7-7800X delivers 51.0 pts/$ vs 73.4 pts/$ for the Core i5-10500 — making the Core i5-10500 the 36% better value option.
| Feature | Core i7-7800X | Core i5-10500 |
|---|---|---|
| MSRP | $383 | $200-48% |
| Avg Price (30d) | $254 | $178-30% |
| Performance per Dollar | 51.0 | 73.4+44% |
| Release Date | 2017 | 2020 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i7-7800X and Core i5-10500
