Xeon E-2388G vs Pentium 1407
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 583 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Power efficiency | no data | 5.96 |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | no data | Rocket Lake-E (2021) |
| Release date | 1 April 2012 (13 years ago) | 8 September 2021 (3 years ago) |
Detailed specifications
Pentium 1407 and Xeon E-2388G basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 8 (Octa-Core) |
| Threads | 2 | 16 |
| Base clock speed | 2.8 GHz | 3.2 GHz |
| Boost clock speed | no data | 5.1 GHz |
| Bus rate | 0 GT/s | 8 GT/s |
| L1 cache | no data | 64K (per core) |
| L2 cache | no data | 512K (per core) |
| L3 cache | 5 MB | 16 MB (shared) |
| Chip lithography | 32 nm | 14 nm |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
| VID voltage range | 0.6V-1.35V | no data |
Compatibility
Information on Pentium 1407 and Xeon E-2388G compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | no data | FCLGA1200 |
| Power consumption (TDP) | 80 Watt | 95 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 1407 and Xeon E-2388G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | - | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| Demand Based Switching | + | no data |
Security technologies
Pentium 1407 and Xeon E-2388G technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| MPX | - | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 1407 and Xeon E-2388G are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 1407 and Xeon E-2388G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-800, DDR3-1066 | DDR4-3200 |
| Maximum memory size | 375 GB | 128 GB |
| Max memory channels | 3 | 2 |
| Maximum memory bandwidth | 25 GB/s | no data |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics P750 |
| Max video memory | no data | 64 GB |
| Quick Sync Video | - | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1.3 GHz |
| Execution Units | no data | 32 |
| InTru 3D | no data | + |
Graphics interfaces
Available interfaces and connections of Pentium 1407 and Xeon E-2388G integrated GPUs.
| Number of displays supported | no data | 1 |
Graphics image quality
Maximum display resolutions supported by Pentium 1407 and Xeon E-2388G integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096 x 2160 @60 Hz |
| Max resolution over eDP | no data | 5120 x 3200 @ 60 Hz |
| Max resolution over DisplayPort | no data | 5120 x 3200 @ 60 Hz |
Graphics API support
APIs supported by Pentium 1407 and Xeon E-2388G integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12.1 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Pentium 1407 and Xeon E-2388G.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 24 | 44 |
Pros & cons summary
| Recency | 1 April 2012 | 8 September 2021 |
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 32 nm | 14 nm |
| Power consumption (TDP) | 80 Watt | 95 Watt |
Pentium 1407 has 18.8% lower power consumption.
Xeon E-2388G, on the other hand, has an age advantage of 9 years, 300% more physical cores and 700% more threads, and a 128.6% more advanced lithography process.
We couldn't decide between Intel Pentium 1407 and Intel Xeon E-2388G. We've got no test results to judge.
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