In depth comparison and review of Intel Xeon E3-1235 and Intel Celeron N4020. 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 E3-1235 | Intel Celeron N4020 |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| DIMENSIONS |
|---|
| Width | - | 2.5 cm |
|---|---|---|
| Depth | - | 2.4 cm |
| PROCESSOR | Intel Xeon E3-1235 | Intel Celeron N4020 |
|---|
| Type | Intel Xeon E3-1235 | Intel Celeron N4020 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1155 Socket | BGA1090 Socket |
| Manufacturing Process | 32 nm | 14 nm |
| Thermal Design Power | 95 W | 6 W |
| Thermal Specification | 72.6 °C | 105 °C |
| PCI Express Revision | 2.0 | 2.0 |
| PCI Express Configurations | - | 4x1, 1x4+1x2, 2x1+1x2+1x2 |
| PCI Express Lanes Qty | 20 | 6 |
| Architecture Features | Hyper-Threading Technology, integrated memory controller, 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), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.2, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX) |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 2 threads |
| Clock Speed (Frequency) | 3.2 GHz | 1.1 GHz |
| Max Turbo Speed | 3.6 GHz | 2.8 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 4 MB |
|---|---|---|
| Cache Level 1 Size | 256 KB | - |
| Cache Memory Details | L3 - 8 MB | Smart Cache - 4 MB |
| Installed Size | 8 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E3-1235 | Intel Celeron N4020 |
|---|
| Type | Intel HD Graphics P3000 | Intel UHD Graphics 600 |
|---|---|---|
| Base Frequency | 850 MHz | 200 MHz |
| Max Dynamic Frequency | 1.35 GHz | 650 MHz |
| Max Supported Memory Size | - | 8 GB |
| Max Supported Resolution | - | 4096x2160@30Hz (HDMI), 4096x2160@60Hz (DP), 4096x2160@60Hz (eDP) |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video | Intel Quick Sync Video, Triple Display Capable |
| EXPANSION & CONNECTIVITY | Intel Xeon E3-1235 | Intel Celeron N4020 |
|---|
| Compatible Slots | 1 x processor - LGA1155 Socket | - |
|---|
| MISCELLANEOUS | Intel Xeon E3-1235 | Intel Celeron N4020 |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | Halogen-free | - |
| Service & Support | Limited warranty - 3 years | - |
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