Detailed comparison and review of Intel Xeon E3-1275 and AMD R-series Embedded RX-425BB. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | Intel Xeon E3-1275 | AMD R-series Embedded RX-425BB |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E3-1275 | AMD R-series Embedded RX-425BB |
|---|
| Type | Intel Xeon E3-1275 | AMD R-series Embedded RX-425BB |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1155 Socket | Socket FP3 |
| Manufacturing Process | 32 nm | - |
| Thermal Design Power | 95 W | 35 W |
| Thermal Specification | 72.6 °C | 100 °C |
| PCI Express Revision | 2.0 | 3.0 |
| PCI Express Lanes Qty | 20 | 16 |
| Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI) | - |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 8 threads | - |
| Clock Speed (Frequency) | 3.4 GHz | 2.5 GHz |
| Max Turbo Speed | 3.8 GHz | 3.4 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 4 MB |
|---|---|---|
| Cache Level 1 Size | 256 KB | - |
| Cache Memory Details | Smart Cache - 8 MB | L2 - 4 MB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E3-1275 | AMD R-series Embedded RX-425BB |
|---|
| Type | Intel HD Graphics P3000 | AMD Radeon HD 9000 |
|---|---|---|
| Base Frequency | 850 MHz | 576 MHz |
| Max Dynamic Frequency | 1.35 GHz | 654 MHz |
| Max Supported Resolution | - | 4096x2160 |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video | Quad Display Capable |
| EXPANSION & CONNECTIVITY | Intel Xeon E3-1275 | AMD R-series Embedded RX-425BB |
|---|
| Compatible Slots | 1 x processor - LGA1155 Socket | - |
|---|
| MISCELLANEOUS | Intel Xeon E3-1275 | AMD R-series Embedded RX-425BB |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | Halogen-free | - |
| Service & Support | Limited warranty - 3 years | - |
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