Core i3-8300T vs Core i7-3770T
Core i3-8300T
Core i7-3770T
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 i3-8300T
Performance Per Dollar Core i7-3770T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-8300T | Core i7-3770T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($25) | ⚠️ Higher cost ($105) |
| Longevity | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) |
💎 Value Proposition
| Insight | Core i3-8300T | Core i7-3770T |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+318%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($25) | ⚠️ Higher cost ($105) |
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 i3-8300T and Core i7-3770T
Core i3-8300T
The Core i3-8300T 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 4 cores and 4 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2400. Passmark benchmark score: 5,378 points. Launch price was $138.
Core i7-3770T
The Core i7-3770T is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.5 GHz, with boost up to 3.7 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 5,403 points. Launch price was $330.
Processing Power
The Core i3-8300T packs 4 cores / 4 threads, matching the Core i7-3770T's 4 cores. Boost clocks reach 3.2 GHz on the Core i3-8300T versus 3.7 GHz on the Core i7-3770T — a 14.5% clock advantage for the Core i7-3770T (base: 3.2 GHz vs 2.5 GHz). The Core i3-8300T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Core i7-3770T uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Core i3-8300T scores 5,378 against the Core i7-3770T's 5,403 — a 0.5% lead for the Core i7-3770T. L3 cache: 8 MB (total) on the Core i3-8300T vs 8192 kB (total) on the Core i7-3770T.
| Feature | Core i3-8300T | Core i7-3770T |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 8 |
| Boost Clock | 3.2 GHz | 3.7 GHz+16% |
| Base Clock | 3.2 GHz+28% | 2.5 GHz |
| L3 Cache | 8 MB (total) | 8192 kB (total) |
| L2 Cache | 256K (per core) | 256 kB (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | Coffee Lake (2017−2019) | Ivy Bridge (2012−2013) |
| PassMark | 5,378 | 5,403 |
| Geekbench 6 Single | — | 850 |
| Geekbench 6 Multi | — | 2,859 |
Memory & Platform
The Core i3-8300T uses the LGA1151 socket (PCIe 3.0), while the Core i7-3770T uses LGA1155 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2400 on the Core i3-8300T versus DDR3-1600 on the Core i7-3770T — the Core i3-8300T supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i3-8300T supports up to 64 GB of RAM compared to 32 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes.
| Feature | Core i3-8300T | Core i7-3770T |
|---|---|---|
| Socket | LGA1151 | LGA1155 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2400+33% | DDR3-1600 |
| Max RAM Capacity | 64 GB+100% | 32 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Virtualization support: VT-x, VT-d (Core i3-8300T) vs Yes (Core i7-3770T). Both include integrated graphics — UHD Graphics 630 (Core i3-8300T) and Intel HD Graphics 4000 (Core i7-3770T) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-8300T targets Desktop.
| Feature | Core i3-8300T | Core i7-3770T |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | UHD Graphics 630 | Intel HD Graphics 4000 |
| Unlocked | No | — |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | Yes |
| Target Use | Desktop | — |
Value Analysis
The Core i3-8300T launched at $138 MSRP, while the Core i7-3770T debuted at $278. At current prices ($25 vs $105), the Core i3-8300T is $80 cheaper. In terms of value (PassMark points per dollar), the Core i3-8300T delivers 215.1 pts/$ vs 51.5 pts/$ for the Core i7-3770T — making the Core i3-8300T the 122.8% better value option.
| Feature | Core i3-8300T | Core i7-3770T |
|---|---|---|
| MSRP | $138-50% | $278 |
| Avg Price (30d) | $25-76% | $105 |
| Performance per Dollar | 215.1+318% | 51.5 |
| Release Date | 2018 | 2012 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i3-8300T and Core i7-3770T
