
Xeon E5504 vs Phenom X4 9350e

Xeon E5504

Phenom X4 9350e
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 Xeon E5504 is positioned at rank 911 and the Phenom X4 9350e is on rank 384, so the Phenom X4 9350e offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5504
Performance Per Dollar Phenom X4 9350e
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5504 | Phenom X4 9350e |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Gainestown (2009−2010) / 45 nm) | 🛑 Legacy (Agena (2007−2008) / 65 nm) |
💎 Value Proposition
| Insight | Xeon E5504 | Phenom X4 9350e |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ 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 Xeon E5504 and Phenom X4 9350e

Xeon E5504
The Xeon E5504 is manufactured by Intel. It was released in 30 March 2009 (16 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 1,652 points. Launch price was $60.

Phenom X4 9350e
The Phenom X4 9350e is manufactured by AMD. It was released in 2009-01-01. It is based on the Agena (2007−2008) architecture. It features 4 cores and 4 threads. Max frequency: 2 GHz. L3 cache: 2 MB (total). L2 cache: 512 kB (per core). Built on 65 nm process technology. Socket: AM2+. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 1,659 points. Launch price was $149.
Processing Power
Both the Xeon E5504 and Phenom X4 9350e share an identical 4-core/4-thread configuration. Boost clocks reach 2 GHz on the Xeon E5504 versus 2 GHz on the Phenom X4 9350e — identical boost frequencies. The Xeon E5504 uses the Gainestown (2009−2010) architecture (45 nm), while the Phenom X4 9350e uses Agena (2007−2008) (65 nm). In PassMark, the Xeon E5504 scores 1,652 against the Phenom X4 9350e's 1,659 — a 0.4% lead for the Phenom X4 9350e. L3 cache: 4 MB (total) on the Xeon E5504 vs 2 MB (total) on the Phenom X4 9350e.
| Feature | Xeon E5504 | Phenom X4 9350e |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 4 |
| Boost Clock | 2 GHz | 2 GHz |
| Base Clock | 2 GHz | — |
| L3 Cache | 4 MB (total)+100% | 2 MB (total) |
| L2 Cache | 256 kB (per core) | 512 kB (per core)+100% |
| Process | 45 nm-31% | 65 nm |
| Architecture | Gainestown (2009−2010) | Agena (2007−2008) |
| PassMark | 1,652 | 1,659 |
Memory & Platform
The Xeon E5504 uses the LGA1366 socket (PCIe 2.0), while the Phenom X4 9350e uses AM2+ (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5504 | Phenom X4 9350e |
|---|---|---|
| Socket | LGA1366 | AM2+ |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
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