Atom Z3735G vs Core 2 Duo P9500
Atom Z3735G
Core 2 Duo P9500
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 Atom Z3735G is positioned at rank 5 and the Core 2 Duo P9500 is on rank 354, so the Atom Z3735G offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Atom Z3735G
Performance Per Dollar Core 2 Duo P9500
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Atom Z3735G | Core 2 Duo P9500 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($17) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Bay Trail-T (2013−2014) / 22 nm) | 🛑 Legacy (Penryn (2008−2011) / 45 nm) |
💎 Value Proposition
| Insight | Atom Z3735G | Core 2 Duo P9500 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($17) | ✅ 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 Atom Z3735G and Core 2 Duo P9500
Atom Z3735G
The Atom Z3735G is manufactured by Intel. It was released in 9 April 2014 (11 years ago). It is based on the Bay Trail-T (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 1.33 GHz, with boost up to 1.83 GHz. L3 cache: 2 MB L2 Cache. L2 cache: 2 MB. Built on 22 nm process technology. Socket: UTFCBGA592. Thermal design power (TDP): 2 Watt. Memory support: DDR3. Passmark benchmark score: 2,891 points. Launch price was $17.
Core 2 Duo P9500
The Core 2 Duo P9500 is manufactured by Intel. It was released in 15 July 2008 (17 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.53 GHz, with boost up to 2.53 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,901 points. Launch price was $348.
Processing Power
The Atom Z3735G packs 4 cores / 4 threads, while the Core 2 Duo P9500 offers 2 cores / 2 threads — the Atom Z3735G has 2 more cores. Boost clocks reach 1.83 GHz on the Atom Z3735G versus 2.53 GHz on the Core 2 Duo P9500 — a 32.1% clock advantage for the Core 2 Duo P9500 (base: 1.33 GHz vs 2.53 GHz). The Atom Z3735G uses the Bay Trail-T (2013−2014) architecture (22 nm), while the Core 2 Duo P9500 uses Penryn (2008−2011) (45 nm). In PassMark, the Atom Z3735G scores 2,891 against the Core 2 Duo P9500's 2,901 — a 0.3% lead for the Core 2 Duo P9500. L3 cache: 2 MB L2 Cache on the Atom Z3735G vs 6 MB L2 Cache on the Core 2 Duo P9500.
| Feature | Atom Z3735G | Core 2 Duo P9500 |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 2 |
| Boost Clock | 1.83 GHz | 2.53 GHz+38% |
| Base Clock | 1.33 GHz | 2.53 GHz+90% |
| L3 Cache | 2 MB L2 Cache | 6 MB L2 Cache+200% |
| L2 Cache | 2 MB | 6 MB+200% |
| Process | 22 nm-51% | 45 nm |
| Architecture | Bay Trail-T (2013−2014) | Penryn (2008−2011) |
| PassMark | 2,891 | 2,901 |
| Geekbench 6 Single | — | 340 |
| Geekbench 6 Multi | — | 650 |
Memory & Platform
The Atom Z3735G uses the UTFCBGA592 socket (PCIe 2.0), while the Core 2 Duo P9500 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Both support up to DDR3L-RS 1333 memory speed. The Core 2 Duo P9500 supports up to 8 GB of RAM compared to 1 GB — 155.6% more capacity for professional workloads. Memory channels: 1 (Atom Z3735G) vs 2 (Core 2 Duo P9500). Chipset compatibility: Intel FC-UTBGA592 (Atom Z3735G) and PM45,GM45 (Core 2 Duo P9500).
| Feature | Atom Z3735G | Core 2 Duo P9500 |
|---|---|---|
| Socket | UTFCBGA592 | PGA478 |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
| Max RAM Speed | DDR3L-RS 1333 | DDR3-1066 |
| Max RAM Capacity | 1 GB | 8 GB+700% |
| RAM Channels | 1 | 2+100% |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: not specified (Atom Z3735G) / VT-x (Core 2 Duo P9500). The Atom Z3735G includes integrated graphics (Intel HD Graphics (Bay Trail)), while the Core 2 Duo P9500 requires a dedicated GPU. Primary use case: Core 2 Duo P9500 targets Budget. Direct competitor: Core 2 Duo P9500 rivals Athlon II X2 245e.
| Feature | Atom Z3735G | Core 2 Duo P9500 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel HD Graphics (Bay Trail) | None |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Atom Z3735G and Core 2 Duo P9500
