Xeon Gold 6226R vs Phenom II X4 940 BE
Primary details
Comparing Phenom II X4 940 BE and Xeon Gold 6226R processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 391 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 23.06 |
| Market segment | Desktop processor | Server |
| Series | no data | Intel Xeon Gold |
| Power efficiency | no data | 10.45 |
| Architecture codename | Deneb (2009−2011) | Cascade Lake (2019−2020) |
| Release date | 8 January 2009 (15 years ago) | 24 February 2020 (4 years ago) |
| Launch price (MSRP) | $275 | $1,300 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Phenom II X4 940 BE and Xeon Gold 6226R 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 | 4 | 32 |
| Base clock speed | 3 GHz | 2.9 GHz |
| Boost clock speed | 3 GHz | 3.9 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | no data | 4 × 8 GT/s |
| Multiplier | no data | 29 |
| L1 cache | 128 KB (per core) | 1 MB |
| L2 cache | 512 KB (per core) | 16 MB |
| L3 cache | 6 MB (shared) | 22 MB |
| Chip lithography | 45 nm | 14 nm |
| Die size | 258 mm2 | no data |
| Maximum core temperature | no data | 85 °C |
| Number of transistors | 758 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Phenom II X4 940 BE and Xeon Gold 6226R 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 | no data |
| Socket | AM2+ | FCLGA3647 |
| Power consumption (TDP) | 125 Watt | 150 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Phenom II X4 940 BE and Xeon Gold 6226R. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Turbo Boost Max 3.0 | no data | - |
| Deep Learning Boost | - | + |
Security technologies
Phenom II X4 940 BE and Xeon Gold 6226R 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 Phenom II X4 940 BE and Xeon Gold 6226R 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 Phenom II X4 940 BE and Xeon Gold 6226R. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-2933 |
| Maximum memory size | no data | 1 TB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | no data | 140.8 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | no data |
Peripherals
Specifications and connection of peripherals supported by Phenom II X4 940 BE and Xeon Gold 6226R.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 8 January 2009 | 24 February 2020 |
| Physical cores | 4 | 16 |
| Threads | 4 | 32 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 125 Watt | 150 Watt |
Phenom II X4 940 BE has 20% lower power consumption.
Xeon Gold 6226R, on the other hand, has an age advantage of 11 years, 300% more physical cores and 700% more threads, and a 221.4% more advanced lithography process.
We couldn't decide between Phenom II X4 940 BE and Xeon Gold 6226R. We've got no test results to judge.
Note that Phenom II X4 940 BE is a desktop processor while Xeon Gold 6226R is a server/workstation one.
Should you still have questions on choice between Phenom II X4 940 BE and Xeon Gold 6226R, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
