Pentium G2100T vs Core i7-2617M
Pentium G2100T
Core i7-2617M
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 Pentium G2100T is positioned at rank 735 and the Core i7-2617M is on rank 287, so the Core i7-2617M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium G2100T
Performance Per Dollar Core i7-2617M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium G2100T | Core i7-2617M |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Pentium G2100T | Core i7-2617M |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ 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 Pentium G2100T and Core i7-2617M
Pentium G2100T
The Pentium G2100T is manufactured by Intel. It was released in 2007-01-01. It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,691 points. Launch price was $69.
Core i7-2617M
The Core i7-2617M is manufactured by Intel. It was released in 3 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 2.6 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 32 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: DDR3-1066, DDR3-1333. Passmark benchmark score: 1,687 points. Launch price was $100.
Processing Power
The Pentium G2100T packs 2 cores / 2 threads, matching the Core i7-2617M's 2 cores. Boost clocks reach 2.6 GHz on the Pentium G2100T versus 2.6 GHz on the Core i7-2617M — identical boost frequencies (base: 2.6 GHz vs 1.5 GHz). The Pentium G2100T uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Core i7-2617M uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Pentium G2100T scores 1,691 against the Core i7-2617M's 1,687 — a 0.2% lead for the Pentium G2100T. L3 cache: 3 MB (total) on the Pentium G2100T vs 4 MB on the Core i7-2617M.
| Feature | Pentium G2100T | Core i7-2617M |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 4 |
| Boost Clock | 2.6 GHz | 2.6 GHz |
| Base Clock | 2.6 GHz+73% | 1.5 GHz |
| L3 Cache | 3 MB (total) | 4 MB+33% |
| L2 Cache | 256 kB (per core) | 512 kB+100% |
| Process | 22 nm-31% | 32 nm |
| Architecture | Ivy Bridge (2012−2013) | Sandy Bridge (2011−2013) |
| PassMark | 1,691 | 1,687 |
| Geekbench 6 Single | — | 448 |
Memory & Platform
The Pentium G2100T uses the LGA1155 socket (PCIe 3.0), while the Core i7-2617M uses BGA1023 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium G2100T | Core i7-2617M |
|---|---|---|
| Socket | LGA1155 | BGA1023 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 8 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium G2100T) / VT-x, VT-d, EPT (Core i7-2617M). The Core i7-2617M includes integrated graphics (HD Graphics 3000), while the Pentium G2100T requires a dedicated GPU. Primary use case: Core i7-2617M targets Ultrabook. Direct competitor: Core i7-2617M rivals A6-3400M.
| Feature | Pentium G2100T | Core i7-2617M |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | HD Graphics 3000 |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x, VT-d, EPT |
| Target Use | — | Ultrabook |
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