
Athlon 64 X2 3600+ vs Pentium 957

Athlon 64 X2 3600+

Pentium 957
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 Athlon 64 X2 3600+ is positioned at rank 1053 and the Pentium 957 is on rank 1146, so the Athlon 64 X2 3600+ offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon 64 X2 3600+
Performance Per Dollar Pentium 957
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon 64 X2 3600+ | Pentium 957 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Manchester (2005−2006) / 90 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Athlon 64 X2 3600+ | Pentium 957 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+0%) | ❌ 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 Athlon 64 X2 3600+ and Pentium 957

Athlon 64 X2 3600+
The Athlon 64 X2 3600+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Manchester (2005−2006) architecture. It features 2 cores and 2 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 256 kB (per core). Built on 90 nm process technology. Socket: 939. Thermal design power (TDP): 89 Watt. Memory support: DDR1. Passmark benchmark score: 1,020 points. Launch price was $149.

Pentium 957
The Pentium 957 is manufactured by Intel. It was released in 19 June 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.2 GHz, with boost up to 1.2 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: DDR3. Passmark benchmark score: 1,015 points. Launch price was $134.
Processing Power
Both the Athlon 64 X2 3600+ and Pentium 957 share an identical 2-core/2-thread configuration. Boost clocks reach 2 GHz on the Athlon 64 X2 3600+ versus 1.2 GHz on the Pentium 957 — a 50% clock advantage for the Athlon 64 X2 3600+. The Athlon 64 X2 3600+ uses the Manchester (2005−2006) architecture (90 nm), while the Pentium 957 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Athlon 64 X2 3600+ scores 1,020 against the Pentium 957's 1,015 — a 0.5% lead for the Athlon 64 X2 3600+. L3 cache: 0 kB on the Athlon 64 X2 3600+ vs 2 MB (total) on the Pentium 957.
| Feature | Athlon 64 X2 3600+ | Pentium 957 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2 GHz+67% | 1.2 GHz |
| Base Clock | — | 1.2 GHz |
| L3 Cache | 0 kB | 2 MB (total) |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 90 nm | 32 nm-64% |
| Architecture | Manchester (2005−2006) | Sandy Bridge (2011−2013) |
| PassMark | 1,020 | 1,015 |
Memory & Platform
The Athlon 64 X2 3600+ uses the 939 socket (PCIe 1.1), while the Pentium 957 uses BGA1023 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Athlon 64 X2 3600+ | Pentium 957 |
|---|---|---|
| Socket | 939 | BGA1023 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR2-800 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Value Analysis
The Athlon 64 X2 3600+ launched at $150 MSRP, while the Pentium 957 debuted at $134. At current prices ($10 vs $10), the Pentium 957 is $0 cheaper. In terms of value (PassMark points per dollar), the Athlon 64 X2 3600+ delivers 102.0 pts/$ vs 101.5 pts/$ for the Pentium 957 — making the Athlon 64 X2 3600+ the 0.5% better value option.
| Feature | Athlon 64 X2 3600+ | Pentium 957 |
|---|---|---|
| MSRP | $150 | $134-11% |
| Avg Price (30d) | $10 | $10 |
| Performance per Dollar | 102.0 | 101.5 |
| Release Date | 2005 | 2011 |
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