Ultra 9 185H vs Xeon Gold 6140M
Primary details
Comparing Xeon Gold 6140M and Core Ultra 9 185H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 325 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | Intel Xeon Gold | Intel Meteor Lake-H |
| Power efficiency | no data | 38.83 |
| Architecture codename | Skylake (server) (2017−2018) | Meteor Lake-H (2023) |
| Release date | 25 April 2017 (7 years ago) | 14 December 2023 (1 year ago) |
| Launch price (MSRP) | $5,448 | $640 |
Detailed specifications
Xeon Gold 6140M and Core Ultra 9 185H 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 | 18 (Octadeca-Core) | 16 (Hexadeca-Core) |
| Threads | 36 | 22 |
| Base clock speed | 2.3 GHz | 3.9 GHz |
| Boost clock speed | 3.7 GHz | 5.1 GHz |
| Multiplier | 23 | no data |
| L1 cache | 1.125 MB | 112 KB (per core) |
| L2 cache | 18 MB | 2 MB (per core) |
| L3 cache | 24.75 MB | 24 MB (shared) |
| Chip lithography | 14 nm | 7 nm |
| Maximum core temperature | 91 °C | 110 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon Gold 6140M and Core Ultra 9 185H 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 | 4 (Multiprocessor) | 1 |
| Socket | FCLGA3647 | Intel BGA 2049 |
| Power consumption (TDP) | 140 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Gold 6140M and Core Ultra 9 185H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | no data |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
| Turbo Boost Max 3.0 | - | no data |
Security technologies
Xeon Gold 6140M and Core Ultra 9 185H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Gold 6140M and Core Ultra 9 185H are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6140M and Core Ultra 9 185H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | DDR5 |
| Maximum memory size | 1.5 TB | no data |
| Max memory channels | 6 | no data |
| Maximum memory bandwidth | 128.001 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel Arc 8-Cores iGPU ( - 2350 MHz) |
Peripherals
Specifications and connection of peripherals supported by Xeon Gold 6140M and Core Ultra 9 185H.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 48 | 8 |
Pros & cons summary
| Recency | 25 April 2017 | 14 December 2023 |
| Physical cores | 18 | 16 |
| Threads | 36 | 22 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 140 Watt | 45 Watt |
Xeon Gold 6140M has 12.5% more physical cores and 63.6% more threads.
Ultra 9 185H, on the other hand, has an age advantage of 6 years, a 100% more advanced lithography process, and 211.1% lower power consumption.
We couldn't decide between Xeon Gold 6140M and Core Ultra 9 185H. We've got no test results to judge.
Be aware that Xeon Gold 6140M is a server/workstation processor while Core Ultra 9 185H is a notebook one.
Should you still have questions on choice between Xeon Gold 6140M and Core Ultra 9 185H, ask them in Comments section, and we shall answer.
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