Dell Xeon E5-2637 V2 32-core AMD Socket SP5
The 32-core, 64-thread Xeon processor with a 256MB L3 cache delivers a PassMark multi-core score of 111,003, making it a strong choice for heavily threaded server workloads. Its support for up to 2048GB of ECC DDR4 memory ensures data integrity for critical operations, though the 200W TDP and lack of integrated graphics limit its deployment flexibility. This chip is best for IT administrators building cost-effective, memory-intensive database or virtualization servers.
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概览
The 30-Second Version
The specs are a fever dream. You're buying a 2013 4-core Xeon, not a 32-core monster.
Pros & Cons
优点
- Dirt cheap at $51 if you just need a basic server chip 99th
- ECC memory support is nice for a budget NAS 99th
- Low power draw for an old Xeon, relatively speaking 97th
- Socket A/462 compatibility is weirdly broad for tinkerers 91st
缺点
- Spec sheet is completely wrong, 4 cores not 32
- DDR4 support listed but this chip uses DDR3
- PCIe 3.0 only, no modern features
- Zero customer reviews, you're buying blind
实测数据
Performance
If the specs were real, a 110,697 PassMark multi-thread score would put this in the absolute best right now territory, crushing almost everything we've tested. But the single-thread score of 3,783 is a dead giveaway that something's off. A 32-core Turin chip would not score that low on single thread. The real E5-2637 v2 is a 4-core, 8-thread part with a 3.5GHz boost. It's fine for a basic home server or a retro build, but it's not touching those benchmark numbers. The performance section here is basically a cautionary tale about trusting retailer spec dumps.
Specifications
Full Specifications
Processor
| Brand | Intel |
| Series | Xeon |
| Model | 9455 |
| Codename | Turin |
| Class | server |
| Process | 4 |
Cores & Clocks
| Cores | 32 |
| P-cores | 48 |
| Threads | 64 |
| Base Clock | 2000 |
| Boost Clock | 3500 |
Cache
| L2 Cache | 48 |
| L3 Cache | 256 MB |
Performance
| PassMark Multi | 110697 |
| PassMark Single | 3783 |
Memory
| Memory Type | DDR4 |
| Max Speed | 6000 |
| Max Memory | 2048 |
| ECC | Yes |
Platform & Power
| Socket | Socket A/Socket 462 (PGA 462) |
| PCIe | 3 |
| PCIe Lanes | 64 |
| TDP | 200 |
| Max Turbo Power | 350 |
| Unlocked | No |
Graphics & AI
| Integrated Graphics | No |
vs Competition
Against a Ryzen 5 7600, this thing is a fossil. The 7600 has modern single-thread performance that would embarrass the old Xeon in everything from gaming to basic desktop work. The Core Ultra 5 225F is even further ahead on efficiency. If you need a cheap server chip, an old Xeon like this can work, but you'd be better off with a used Ryzen 5 3600 or even an i5-4590S, which at least has accurate listings and better single-thread grunt. The be quiet! and KOMQI listings are just as sketchy, so avoid those too.
| Spec | Dell Xeon E5-2637 V2 | AMD Ryzen 7 9800X3D | Intel Core Ultra 9 285K | SMC EPYC 9555P | CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor | HP Xeon P67080-B21 |
|---|---|---|---|---|---|---|
| Cores | 32 | 8 | 24 | 64 | 24 | 16 |
| Threads | 64 | 16 | 24 | 128 | 48 | 32 |
| Boost Clock Mhz | 3500 | 5200 | 5700 | 4400 | 4000 | 3900 |
| L3 Cache Mb | 256 | 96 | 36 | 256 | 128 | 37.5 |
| Tdp W | 200 | 120 | 125 | 360 | 200 | 195 |
| Socket | Socket A/Socket 462 (PGA 462) | AM5 | LGA 1851 | AMD Socket SP5 | AMD Socket SP3 | LGA 4677 |
| Integrated Graphics | No | AMD Radeon Graphics | Intel Graphics | - | - | No |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AI | Feature | Platform | Efficiency | Multi Thread | Single Thread |
|---|---|---|---|---|---|---|
| Dell Xeon E5-2637 V2 | 99.1 | 90.7 | 76.3 | 97.4 | 99.2 | 89.3 |
| AMD Ryzen 7 9800X3D Compare | 91.3 | 98.5 | 95.1 | 87.7 | 90 | 95.7 |
| Intel Core Ultra 9 285K Compare | 96.2 | 99.8 | 95.9 | 97.1 | 96.6 | 99.8 |
| SMC EPYC 9555P Compare | 99.3 | 76.9 | 96.8 | 90.8 | 99.5 | 88.7 |
| CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor Compare | 94.8 | 76.9 | 84.1 | 83.8 | 94.5 | 80.2 |
| HP Xeon P67080-B21 Compare | 91.7 | 76.9 | 90.7 | 78.2 | 90.9 | 80.4 |
价格
Value & Pricing
At $51, it's cheap enough to gamble on if you know exactly what you're getting. But you don't, because the listing lies to you. A real E5-2637 v2 is worth maybe $15-20 on the used market. Paying $51 for a mystery chip with fake specs is not a value, it's a lottery ticket with bad odds.
了解更多
Overview
This listing is a mess of contradictions. The title says Dell Xeon E5-2637 V2, which is a 4-core Ivy Bridge chip from 2013, but the specs describe a 32-core Xeon Turin monster with 256MB of L3 cache. You're not getting both for $51. What you're actually getting is almost certainly the old 4-core E5-2637 v2, a server pull that belongs in a museum, not a modern build. The spec sheet is pure fantasy, and that's the one thing to know before you click buy.
Common Questions
Q: Is this really a 32-core Xeon Turin chip?
No. The E5-2637 v2 is a 4-core Ivy Bridge chip from 2013. The 32-core specs are wrong. You're getting a decade-old server pull.
Q: Will this work in a normal desktop motherboard?
Probably not. It uses Socket A/462, which is ancient. You'd need a specific old server board. Most modern boards won't even physically accept it.
Q: Is $51 a good price for this?
Not really. These chips go for less on eBay from sellers who actually list the right specs. You're paying a premium for a listing that can't even get the core count right.
Who Should Skip This
If you're looking for a modern CPU for gaming, productivity, or AI work, this isn't it. Go get a Ryzen 5 7600 or even a used Ryzen 5 3600 instead. If you need a cheap server chip, buy from a seller who knows what they're selling. This listing is for people who enjoy gambling with their money and their time.
Verdict
Don't buy this. The listing is either a scam or a spectacularly lazy data entry error. Either way, you're not getting a 32-core Turin chip for $51. If you need a cheap server CPU, buy from a reputable used parts seller with actual photos and accurate specs. This Best Buy listing is a trap.
