Core i3-1210U vs Core i5-1135G7
Core i3-1210U
Core i5-1135G7
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. The Core i3-1210U is positioned at rank 317 and the Core i5-1135G7 is on rank 688, so the Core i3-1210U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-1210U
Performance Per Dollar Core i5-1135G7
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-1210U | Core i5-1135G7 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Alder Lake-U (2022) / Intel 7 nm) | ✨ Modern (Tiger Lake-UP3 (2020−2021) / 10 nm SuperFin) |
💎 Value Proposition
| Insight | Core i3-1210U | Core i5-1135G7 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 i3-1210U and Core i5-1135G7
Core i3-1210U
The Core i3-1210U is manufactured by Intel. It was released in 23 February 2022 (3 years ago). It is based on the Alder Lake-U (2022) architecture. It features 6 cores and 8 threads. Base frequency is 1 GHz, with boost up to 4.4 GHz. L3 cache: 10 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1781. Thermal design power (TDP): 9 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 9,438 points. Launch price was $149.
Core i5-1135G7
The Core i5-1135G7 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 1.5 GHz, with boost up to 4.2 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 9,414 points. Launch price was $309.
Processing Power
The Core i3-1210U packs 6 cores / 8 threads, while the Core i5-1135G7 offers 4 cores / 8 threads — the Core i3-1210U has 2 more cores. Boost clocks reach 4.4 GHz on the Core i3-1210U versus 4.2 GHz on the Core i5-1135G7 — a 4.7% clock advantage for the Core i3-1210U (base: 1 GHz vs 1.5 GHz). The Core i3-1210U uses the Alder Lake-U (2022) architecture (Intel 7 nm), while the Core i5-1135G7 uses Tiger Lake-UP3 (2020−2021) (10 nm SuperFin). In PassMark, the Core i3-1210U scores 9,438 against the Core i5-1135G7's 9,414 — a 0.3% lead for the Core i3-1210U. Geekbench 6 single-core — the metric most relevant to gaming — records 2,040 vs 1,592, a 24.7% lead for the Core i3-1210U that directly translates to higher frame rates. L3 cache: 10 MB (total) on the Core i3-1210U vs 8 MB (total) on the Core i5-1135G7.
| Feature | Core i3-1210U | Core i5-1135G7 |
|---|---|---|
| Cores / Threads | 6 / 8+50% | 4 / 8 |
| Boost Clock | 4.4 GHz+5% | 4.2 GHz |
| Base Clock | 1 GHz | 1.5 GHz+50% |
| L3 Cache | 10 MB (total)+25% | 8 MB (total) |
| L2 Cache | 1.25 MB (per core) | 1.25 MB (per core) |
| Process | Intel 7 nm-30% | 10 nm SuperFin |
| Architecture | Alder Lake-U (2022) | Tiger Lake-UP3 (2020−2021) |
| PassMark | 9,438 | 9,414 |
| Cinebench R23 Multi | — | 5,183 |
| Geekbench 6 Single | 2,040+28% | 1,592 |
| Geekbench 6 Multi | — | 4,495 |
Memory & Platform
The Core i3-1210U uses the FCBGA1781 socket (PCIe 5.0), while the Core i5-1135G7 uses FCBGA1449 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5-5200 on the Core i3-1210U versus DDR4-3200, LPDDR4x-4267 on the Core i5-1135G7 — the Core i3-1210U supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 64 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 14 (Core i3-1210U) vs 16 (Core i5-1135G7) — the Core i5-1135G7 offers 2 more lanes for additional GPUs or NVMe drives.
| Feature | Core i3-1210U | Core i5-1135G7 |
|---|---|---|
| Socket | FCBGA1781 | FCBGA1449 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | LPDDR5-5200+25% | DDR4-3200, LPDDR4x-4267 |
| Max RAM Capacity | 64 GB | 64 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 14 | 16+14% |
Advanced Features
Neither processor supports overclocking. Only the Core i5-1135G7 supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d, EPT virtualization. Both include integrated graphics — UHD Graphics for 12th Gen (64 EU) (Core i3-1210U) and Iris Xe Graphics (80 EU) (Core i5-1135G7) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-1210U targets Thin & Light Laptop, Core i5-1135G7 targets Productivity. Direct competitor: Core i3-1210U rivals Ryzen 3 5425U; Core i5-1135G7 rivals Ryzen 5 5500U.
| Feature | Core i3-1210U | Core i5-1135G7 |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | UHD Graphics for 12th Gen (64 EU) | Iris Xe Graphics (80 EU) |
| Unlocked | No | No |
| AVX-512 | No | Yes |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d, EPT |
| Target Use | Thin & Light Laptop | Productivity |
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