Xeon w7-2495X vs Atom C3308
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 148 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 15.95 |
| Market segment | Server | Server |
| Series | Intel Atom | no data |
| Power efficiency | no data | 6.12 |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Goldmont (2016−2017) | Sapphire Rapids (2023−2024) |
| Release date | 15 August 2017 (8 years ago) | 15 February 2023 (2 years ago) |
| Launch price (MSRP) | $32 | $2,189 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Atom C3308 and Xeon w7-2495X 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) | 24 (Tetracosa-Core) |
| Performance-cores | no data | 24 |
| Threads | 2 | 48 |
| Base clock speed | 1.6 GHz | 2.5 GHz |
| Boost clock speed | 2.1 GHz | 4.8 GHz |
| Multiplier | 16 | no data |
| L1 cache | 112 KB | 80 KB (per core) |
| L2 cache | 4 MB | 2 MB (per core) |
| L3 cache | 4 MB | 45 MB |
| Chip lithography | 14 nm | Intel 7 nm |
| Maximum core temperature | 89 °C | no data |
| Maximum case temperature (TCase) | no data | 77 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Atom C3308 and Xeon w7-2495X 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 | FCBGA1310 | FCLGA4677 |
| Power consumption (TDP) | 9.5 Watt | 225 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom C3308 and Xeon w7-2495X. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| QuickAssist | + | no data |
| Speed Shift | no data | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Turbo Boost Max 3.0 | no data | + |
| Deep Learning Boost | - | + |
Security technologies
Atom C3308 and Xeon w7-2495X technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Secure Boot | + | no data |
| SGX | - | - |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom C3308 and Xeon w7-2495X are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom C3308 and Xeon w7-2495X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4: 1866 | DDR5-4800 |
| Maximum memory size | 128 GB | 2 TB |
| Max memory channels | 1 | 4 |
| Maximum memory bandwidth | 14.936 GB/s | no data |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Atom C3308 and Xeon w7-2495X.
| PCIe version | 3 | 5.0 |
| PCI Express lanes | 6 | 64 |
| USB revision | 3 | no data |
| Total number of SATA ports | 6 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | 4x2.5/1 GBE | no data |
Pros & cons summary
| Recency | 15 August 2017 | 15 February 2023 |
| Physical cores | 2 | 24 |
| Threads | 2 | 48 |
| Power consumption (TDP) | 9 Watt | 225 Watt |
Atom C3308 has 2400% lower power consumption.
Xeon w7-2495X, on the other hand, has an age advantage of 5 years, and 1100% more physical cores and 2300% more threads.
We couldn't decide between Intel Atom C3308 and Intel Xeon w7-2495X. We've got no test results to judge.
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