Athlon 3000G vs Xeon E7-8837
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1972 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 5.27 |
| Market segment | Server | Desktop processor |
| Series | Intel Xeon E7 | AMD Athlon |
| Power efficiency | no data | 3.06 |
| Designer | Intel | AMD |
| Manufacturer | Intel | no data |
| Architecture codename | Westmere-EX (2011) | Zen+ (2018−2019) |
| Release date | 3 April 2011 (14 years ago) | 21 November 2019 (6 years ago) |
| Launch price (MSRP) | $2,280 | $49 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon E7-8837 and Athlon 3000G 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 | 8 (Octa-Core) | 2 (Dual-core) |
| Threads | 8 | 4 |
| Base clock speed | 2.66 GHz | 3.5 GHz |
| Boost clock speed | 2.8 GHz | 3.5 GHz |
| Bus type | QPI | PCIe 3.0 |
| Bus rate | 6.4 GT/s | no data |
| Multiplier | 20 | 35 |
| L1 cache | 64 KB (per core) | 96K (per core) |
| L2 cache | 256 KB (per core) | 512K (per core) |
| L3 cache | 24 MB (shared) | 4 MB (shared) |
| Chip lithography | 32 nm | 14 nm |
| Die size | 513 mm2 | 209.78 mm2? |
| Maximum case temperature (TCase) | 69 °C | no data |
| Number of transistors | 2,600 million | 4,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Xeon E7-8837 and Athlon 3000G 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 | 8 (Multiprocessor) | 1 (Uniprocessor) |
| Socket | LGA1567 | AM4 |
| Power consumption (TDP) | 130 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E7-8837 and Athlon 3000G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | no data |
| AES-NI | + | + |
| AVX | - | + |
| PowerNow | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 1.0 | no data |
| Hyper-Threading Technology | - | no data |
| Thermal Monitoring | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Xeon E7-8837 and Athlon 3000G technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E7-8837 and Athlon 3000G are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E7-8837 and Athlon 3000G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066 | DDR4 Dual-channel |
| Maximum memory size | 4 TB | 64 GB? |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 34.113 GB/s | 42.671 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon Vega 3 |
Peripherals
Specifications and connection of peripherals supported by Xeon E7-8837 and Athlon 3000G.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 6 |
Pros & cons summary
| Recency | 3 April 2011 | 21 November 2019 |
| Physical cores | 8 | 2 |
| Threads | 8 | 4 |
| Chip lithography | 32 nm | 14 nm |
| Power consumption (TDP) | 130 Watt | 35 Watt |
Xeon E7-8837 has 300% more physical cores and 100% more threads.
Athlon 3000G, on the other hand, has an age advantage of 8 years, a 128.6% more advanced lithography process, and 271.4% lower power consumption.
We couldn't decide between Intel Xeon E7-8837 and AMD Athlon 3000G. We've got no test results to judge.
Be aware that Xeon E7-8837 is a server/workstation processor while Athlon 3000G is a desktop one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
