Ryzen Threadripper 3970X vs Core 2 Duo T7400
Aggregate performance score
Ryzen Threadripper 3970X outperforms Core 2 Duo T7400 by a whopping 8177% based on our aggregate benchmark results.
Primary details
Comparing Core 2 Duo T7400 and Ryzen Threadripper 3970X processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2899 | 65 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 15.56 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Core 2 Duo | AMD Ryzen Threadripper |
| Power efficiency | 1.34 | 13.43 |
| Architecture codename | Merom (2006−2008) | Matisse (2019−2020) |
| Release date | 28 August 2006 (18 years ago) | 25 November 2019 (5 years ago) |
| Launch price (MSRP) | $286 | $1,999 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core 2 Duo T7400 and Ryzen Threadripper 3970X 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 | 2 (Dual-core) | 32 (Dotriaconta-Core) |
| Threads | 2 | 64 |
| Base clock speed | 2.16 GHz | 3.7 GHz |
| Boost clock speed | 2.16 GHz | 4.5 GHz |
| Bus rate | 667 MHz | 8 × 16 GT/s |
| Multiplier | no data | 37 |
| L1 cache | 64 KB | 96K (per core) |
| L2 cache | 4 MB | 512K (per core) |
| L3 cache | 0 KB | 128 MB |
| Chip lithography | 65 nm | 7 nm, 12 nm |
| Die size | 143 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 291 Million | 19,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
| VID voltage range | 1.1625V-1.3V | no data |
Compatibility
Information on Core 2 Duo T7400 and Ryzen Threadripper 3970X 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 | 1 (Uniprocessor) |
| Socket | PBGA479,PPGA478 | TR4 |
| Power consumption (TDP) | 34 Watt | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo T7400 and Ryzen Threadripper 3970X. 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 |
| FSB parity | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Core 2 Duo T7400 and Ryzen Threadripper 3970X 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 Core 2 Duo T7400 and Ryzen Threadripper 3970X are enumerated here.
| AMD-V | - | + |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T7400 and Ryzen Threadripper 3970X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 Eight-channel |
| Maximum memory size | no data | 256 GB |
| Max memory channels | no data | 4 |
| Maximum memory bandwidth | no data | 102.403 GB/s |
| ECC memory support | - | + |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 0.48 | 39.73 |
| Recency | 28 August 2006 | 25 November 2019 |
| Physical cores | 2 | 32 |
| Threads | 2 | 64 |
| Chip lithography | 65 nm | 7 nm |
| Power consumption (TDP) | 34 Watt | 280 Watt |
Core 2 Duo T7400 has 723.5% lower power consumption.
Ryzen Threadripper 3970X, on the other hand, has a 8177.1% higher aggregate performance score, an age advantage of 13 years, 1500% more physical cores and 3100% more threads, and a 828.6% more advanced lithography process.
The Ryzen Threadripper 3970X is our recommended choice as it beats the Core 2 Duo T7400 in performance tests.
Be aware that Core 2 Duo T7400 is a notebook processor while Ryzen Threadripper 3970X is a desktop one.
Should you still have questions on choice between Core 2 Duo T7400 and Ryzen Threadripper 3970X, ask them in Comments section, and we shall answer.
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