Xeon E-2486 vs Celeron B815
Primary details
Comparing Celeron B815 and Xeon E-2486 processor market type (desktop or notebook), architecture, sales start time and price.
Place in performance ranking | not rated | not rated |
Place by popularity | not in top-100 | not in top-100 |
Market segment | Laptop | Server |
Series | Intel Celeron | no data |
Architecture codename | Sandy Bridge (2011−2013) | Raptor Lake-S (2023−2024) |
Release date | 1 November 2011 (12 years ago) | 14 December 2023 (less than a year ago) |
Launch price (MSRP) | $86 | no data |
Detailed specifications
Celeron B815 and Xeon E-2486 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) | 6 (Hexa-Core) |
Threads | 2 | 12 |
Base clock speed | 1.6 GHz | 3.5 GHz |
Boost clock speed | 1.6 GHz | 5.6 GHz |
Bus type | DMI 2.0 | no data |
Bus rate | 4 × 5 GT/s | 16 GT/s |
Multiplier | 16 | no data |
L1 cache | 128 KB | 80 KB (per core) |
L2 cache | 512 KB | 1.25 MB (per core) |
L3 cache | 2 MB | 18 MB (shared) |
Chip lithography | 32 nm | Intel 7 nm |
Die size | 131 mm2 | 163 mm2 |
Maximum core temperature | 100 °C | 100 °C |
Number of transistors | 504 million | no data |
64 bit support | + | + |
Windows 11 compatibility | - | no data |
Compatibility
Information on Celeron B815 and Xeon E-2486 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 (Uniprocessor) | 1 |
Socket | FCPGA988,PGA988 | FCLGA1700 |
Power consumption (TDP) | 35 Watt | 95 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron B815 and Xeon E-2486. You'll probably need this information if you require some particular technology.
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
AES-NI | - | + |
FMA | + | - |
AVX | - | + |
Enhanced SpeedStep (EIST) | + | + |
My WiFi | - | no data |
Turbo Boost Technology | - | 2 |
Hyper-Threading Technology | - | + |
Idle States | + | + |
Thermal Monitoring | + | + |
Flex Memory Access | + | no data |
Demand Based Switching | - | no data |
Turbo Boost Max 3.0 | no data | + |
FDI | + | no data |
Fast Memory Access | + | no data |
Status | Discontinued | Launched |
Security technologies
Celeron B815 and Xeon E-2486 technologies aimed at improving security, for example, by protecting against hacks.
TXT | - | + |
EDB | + | + |
Secure Key | no data | + |
OS Guard | no data | + |
Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron B815 and Xeon E-2486 are enumerated here.
VT-d | - | + |
VT-x | + | + |
EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron B815 and Xeon E-2486. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3 | DDR5-4800 |
Maximum memory size | 16 GB | 128 GB |
Max memory channels | 2 | 2 |
Maximum memory bandwidth | 21.335 GB/s | no data |
ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | Intel® HD Graphics for 2nd Generation Intel® Processors | N/A |
Graphics max frequency | 1.05 GHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron B815 and Xeon E-2486 integrated GPUs.
Number of displays supported | 2 | no data |
eDP | + | no data |
DisplayPort | + | - |
HDMI | + | - |
SDVO | + | no data |
CRT | + | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron B815 and Xeon E-2486.
PCIe version | 2.0 | 5 |
PCI Express lanes | 16 | 16 |
Pros & cons summary
Recency | 1 November 2011 | 14 December 2023 |
Physical cores | 2 | 6 |
Threads | 2 | 12 |
Power consumption (TDP) | 35 Watt | 95 Watt |
Celeron B815 has 171.4% lower power consumption.
Xeon E-2486, on the other hand, has an age advantage of 12 years, and 200% more physical cores and 500% more threads.
We couldn't decide between Celeron B815 and Xeon E-2486. We've got no test results to judge.
Be aware that Celeron B815 is a notebook processor while Xeon E-2486 is a server/workstation one.
Should you still have questions on choice between Celeron B815 and Xeon E-2486, ask them in Comments section, and we shall answer.
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