EPYC 74F3 vs Pentium M 740
Aggregate performance score
EPYC 74F3 outperforms Pentium M 740 by a whopping 19150% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3554 | 132 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 10.89 |
| Market segment | Laptop | Server |
| Series | Pentium M | AMD EPYC |
| Power efficiency | 0.28 | 6.10 |
| Designer | Intel | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Dothan (2004−2005) | Milan (2021−2023) |
| Release date | 19 January 2005 (21 years ago) | 15 March 2021 (4 years ago) |
| Launch price (MSRP) | no data | $2,900 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Pentium M 740 and EPYC 74F3 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 | 1 (Single-Core) | 24 (Tetracosa-Core) |
| Threads | 1 | 48 |
| Base clock speed | 1.73 GHz | 2.8 GHz |
| Boost clock speed | 1.73 GHz | 4 GHz |
| Bus rate | 533 MHz | no data |
| Multiplier | no data | 32 |
| L1 cache | 32 KB | 64 KB (per core) |
| L2 cache | 2 MB | 512 KB (per core) |
| L3 cache | 0 KB | 256 MB (shared) |
| Chip lithography | 90 nm | 7 nm+ |
| Die size | 87 mm2 | 4x 81 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 144 million | 33,200 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1.26V-1.356V | no data |
Compatibility
Information on Pentium M 740 and EPYC 74F3 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 | 2 |
| Socket | PPGA478, H-PBGA479 | SP3 |
| Power consumption (TDP) | 27 Watt | 240 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium M 740 and EPYC 74F3. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
Security technologies
Pentium M 740 and EPYC 74F3 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 Pentium M 740 and EPYC 74F3 are enumerated here.
| AMD-V | - | + |
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium M 740 and EPYC 74F3. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR4-3200 |
| Maximum memory size | no data | 4 TiB |
| Maximum memory bandwidth | no data | 204.795 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | N/A |
Peripherals
Specifications and connection of peripherals supported by Pentium M 740 and EPYC 74F3.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 128 |
Pros & cons summary
| Performance score | 0.18 | 34.65 |
| Recency | 19 January 2005 | 15 March 2021 |
| Physical cores | 1 | 24 |
| Threads | 1 | 48 |
| Chip lithography | 90 nm | 7 nm |
| Power consumption (TDP) | 27 Watt | 240 Watt |
Pentium M 740 has 788.9% lower power consumption.
EPYC 74F3, on the other hand, has a 19150% higher aggregate performance score, an age advantage of 16 years, 2300% more physical cores and 4700% more threads, and a 1185.7% more advanced lithography process.
The AMD EPYC 74F3 is our recommended choice as it beats the Intel Pentium M 740 in performance tests.
Be aware that Pentium M 740 is a notebook processor while EPYC 74F3 is a server/workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
