i7-4940MX Extreme Edition vs Ryzen Threadripper PRO 5965WX
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 105 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | AMD Ryzen Threadripper | Intel Core i7EE |
| Power efficiency | 5.74 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | no data |
| Architecture codename | Chagall PRO (2022) | Haswell (2013−2015) |
| Release date | 8 March 2022 (4 years ago) | 19 January 2014 (12 years ago) |
Detailed specifications
Basic parameters of Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition: 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 | 24 (Tetracosa-Core) | 4 (Quad-Core) |
| Threads | 48 | 8 |
| Base clock speed | 3.8 GHz | no data |
| Boost clock speed | 4.5 GHz | 3.1 GHz |
| Bus type | no data | DMI |
| Bus rate | no data | 5 GT/s |
| Multiplier | 38 | 31 |
| L1 cache | 64K (per core) | no data |
| L2 cache | 512K (per core) | 1 MB |
| L3 cache | 128 MB | 8 MB |
| Chip lithography | 7 nm | 22 nm |
| Die size | 4x 81 mm2 | no data |
| Maximum case temperature (TCase) | 95 °C | no data |
| Number of transistors | 16,600 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition 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 | WRX8 | no data |
| Power consumption (TDP) | 280 Watt | 57 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
Security technologies
Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | no data |
| Maximum memory size | 2 TiB | 32 GB |
| Maximum memory bandwidth | 204.8 GB/s | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper PRO 5965WX and Core i7-4940MX Extreme Edition.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | 128 | 16 |
Pros & cons summary
| Recency | 8 March 2022 | 19 January 2014 |
| Physical cores | 24 | 4 |
| Threads | 48 | 8 |
| Chip lithography | 7 nm | 22 nm |
| Power consumption (TDP) | 280 Watt | 57 Watt |
Ryzen Threadripper PRO 5965WX has an age advantage of 8 years, 500% more physical cores and 500% more threads, and a 214% more advanced lithography process.
i7-4940MX Extreme Edition, on the other hand, has 391% lower power consumption.
We couldn't decide between AMD Ryzen Threadripper PRO 5965WX and Intel Core i7-4940MX Extreme Edition. We've got no test results to judge.
Be aware that Ryzen Threadripper PRO 5965WX is a server/workstation processor while Core i7-4940MX Extreme Edition is a notebook one.
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