In depth comparison and review of Intel Xeon X3440 and AMD Ryzen 5 Pro 7645. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Xeon X3440 | AMD Ryzen 5 Pro 7645 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon X3440 | AMD Ryzen 5 Pro 7645 |
|---|
| Type | Intel Xeon X3440 | AMD Ryzen 5 Pro 7645 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1156 Socket | Socket AM5 |
| Manufacturing Process | 45 nm | 5 nm |
| Thermal Design Power | 95 W | 65 W |
| Thermal Specification | - | 95 °C |
| PCI Express Revision | 2.0 | 5.0 |
| PCI Express Configurations | 1x16, 2x8, 4x4 | - |
| PCI Express Lanes Qty | 16 | 28 |
| Architecture Features | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Enhanced Halt State (C1E) | "Zen 4" Core Architecture, AMD PRO technologies |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 6-core |
|---|---|---|
| Number of Threads | 8 threads | 12 threads |
| Clock Speed (Frequency) | 2.53 GHz | 3.8 GHz |
| Max Turbo Speed | 2.93 GHz | 5.1 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 32 MB |
|---|---|---|
| Cache Memory Details | L3 - 8 MB | L3 - 32 MB L2 - 6 MB L1 - 384 KB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon X3440 | AMD Ryzen 5 Pro 7645 |
|---|
| Type | - | Radeon Graphics |
|---|---|---|
| Max Dynamic Frequency | - | 2200 MHz |
| EXPANSION & CONNECTIVITY | Intel Xeon X3440 | AMD Ryzen 5 Pro 7645 |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon X3440 | AMD Ryzen 5 Pro 7645 |
|---|
| Included Accessories | - | AMD Wraith Spire Cooler |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 3 years | Limited warranty - parts and labour - 3 years |
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