
Processor U300 vs Core i3-10105F

Processor U300

Core i3-10105F
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 Processor U300 is positioned at rank #488 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 Processor U300
Performance Per Dollar Core i3-10105F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Processor U300 | Core i3-10105F |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($180) | ✅ More affordable ($65) |
| Longevity | ✨ Modern (Raptor Lake-U (2023) / 10 nm) | ✨ Modern (Comet Lake-R (2021) / 14 nm) |
💎 Value Proposition
| Insight | Processor U300 | Core i3-10105F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+177%) |
| Upfront Cost | ⚠️ Higher cost ($180) | ✅ More affordable ($65) |
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 Processor U300 and Core i3-10105F

Processor U300
The Processor U300 is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 5 cores and 6 threads. Base frequency is 1.2 GHz, with boost up to 4.4 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 8,897 points. Launch price was $193.

Core i3-10105F
The Core i3-10105F is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Comet Lake-R (2021) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 4.4 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 8,912 points. Launch price was $97.
Processing Power
The Processor U300 packs 5 cores / 6 threads, while the Core i3-10105F offers 4 cores / 8 threads — the Processor U300 has 1 more core. Boost clocks reach 4.4 GHz on the Processor U300 versus 4.4 GHz on the Core i3-10105F — identical boost frequencies (base: 1.2 GHz vs 3.7 GHz). The Processor U300 uses the Raptor Lake-U (2023) architecture (10 nm), while the Core i3-10105F uses Comet Lake-R (2021) (14 nm). In PassMark, the Processor U300 scores 8,897 against the Core i3-10105F's 8,912 — a 0.2% lead for the Core i3-10105F. L3 cache: 8 MB (total) on the Processor U300 vs 6 MB (total) on the Core i3-10105F.
| Feature | Processor U300 | Core i3-10105F |
|---|---|---|
| Cores / Threads | 5 / 6+25% | 4 / 8 |
| Boost Clock | 4.4 GHz | 4.4 GHz |
| Base Clock | 1.2 GHz | 3.7 GHz+208% |
| L3 Cache | 8 MB (total)+33% | 6 MB (total) |
| L2 Cache | 1.25 MB (per core)+400% | 256 kB (per core) |
| Process | 10 nm-29% | 14 nm |
| Architecture | Raptor Lake-U (2023) | Comet Lake-R (2021) |
| PassMark | 8,897 | 8,912 |
| Geekbench 6 Single | — | 1,461 |
| Geekbench 6 Multi | — | 4,503 |
Memory & Platform
The Processor U300 uses the FCBGA1744 socket (PCIe 5.0), while the Core i3-10105F uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Processor U300 | Core i3-10105F |
|---|---|---|
| Socket | FCBGA1744 | LGA1200 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | — | DDR4-2666 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Processor U300) / VT-x, VT-d (Core i3-10105F).
| Feature | Processor U300 | Core i3-10105F |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x, VT-d |
Value Analysis
The Processor U300 launched at $193 MSRP, while the Core i3-10105F debuted at $97. At current prices ($180 vs $65), the Core i3-10105F is $115 cheaper. In terms of value (PassMark points per dollar), the Processor U300 delivers 49.4 pts/$ vs 137.1 pts/$ for the Core i3-10105F — making the Core i3-10105F the 94% better value option.
| Feature | Processor U300 | Core i3-10105F |
|---|---|---|
| MSRP | $193 | $97-50% |
| Avg Price (30d) | $180 | $65-64% |
| Performance per Dollar | 49.4 | 137.1+178% |
| Release Date | 2023 | 2021 |
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