Xeon Gold 6328H vs E3-1276 v3
Primary details
Comparing Xeon E3-1276 v3 and Xeon Gold 6328H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1257 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Power efficiency | 5.32 | no data |
| Architecture codename | no data | Cooper Lake-SP (2021) |
| Release date | 1 April 2014 (10 years ago) | 6 April 2021 (3 years ago) |
Detailed specifications
Xeon E3-1276 v3 and Xeon Gold 6328H 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 | 4 (Quad-Core) | 16 (Hexadeca-Core) |
| Threads | 8 | 32 |
| Base clock speed | 3.6 GHz | 2.8 GHz |
| Boost clock speed | 4 GHz | 4.3 GHz |
| Bus rate | 5 GT/s | no data |
| L1 cache | no data | 64K (per core) |
| L2 cache | no data | 1 MB (per core) |
| L3 cache | 8 MB Intel® Smart Cache | 22 MB (shared) |
| Chip lithography | 22 nm | 14 nm |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Xeon E3-1276 v3 and Xeon Gold 6328H 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 | 4 |
| Socket | FCLGA1150 | FCLGA4189 |
| Power consumption (TDP) | 84 Watt | 165 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E3-1276 v3 and Xeon Gold 6328H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | + |
| TSX | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| SIPP | + | - |
| FDI | + | no data |
| Fast Memory Access | + | no data |
| Deep Learning Boost | - | + |
Security technologies
Xeon E3-1276 v3 and Xeon Gold 6328H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | + | no data |
| Identity Protection | + | - |
| OS Guard | + | no data |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E3-1276 v3 and Xeon Gold 6328H are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E3-1276 v3 and Xeon Gold 6328H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1333, DDR3L-1600 | DDR4 RDIMM |
| Maximum memory size | 32 GB | 1.12 TB |
| Max memory channels | 2 | 6 |
| Maximum memory bandwidth | 25.6 GB/s | no data |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Max video memory | 1.7 GB | no data |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.25 GHz | no data |
| Execution Units | 20 | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Xeon E3-1276 v3 and Xeon Gold 6328H integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| VGA | + | no data |
Graphics image quality
Maximum display resolutions supported by Xeon E3-1276 v3 and Xeon Gold 6328H integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 3840x2160@60Hz | no data |
| Max resolution over DisplayPort | 3840x2160@60Hz | no data |
| Max resolution over VGA | 2880x1800@60Hz | no data |
Graphics API support
APIs supported by Xeon E3-1276 v3 and Xeon Gold 6328H integrated GPUs, sometimes API versions are included.
| DirectX | 11.2 | no data |
| OpenGL | 4.3 | no data |
Peripherals
Specifications and connection of peripherals supported by Xeon E3-1276 v3 and Xeon Gold 6328H.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 48 |
Pros & cons summary
| Recency | 1 April 2014 | 6 April 2021 |
| Physical cores | 4 | 16 |
| Threads | 8 | 32 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 84 Watt | 165 Watt |
Xeon E3-1276 v3 has 96.4% lower power consumption.
Xeon Gold 6328H, on the other hand, has an age advantage of 7 years, 300% more physical cores and 300% more threads, and a 57.1% more advanced lithography process.
We couldn't decide between Xeon E3-1276 v3 and Xeon Gold 6328H. We've got no test results to judge.
Should you still have questions on choice between Xeon E3-1276 v3 and Xeon Gold 6328H, ask them in Comments section, and we shall answer.
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