Threadripper PRO 7955WX vs Arc G3
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 496 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Designer | Intel | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Panther Lake (2026) | Storm Peak (2023) |
| Release date | 28 May 2026 (recently) | 19 October 2023 (2 years ago) |
| Launch price (MSRP) | no data | $1,899 |
Detailed specifications
Basic parameters of Arc G3 and Threadripper PRO 7955WX: 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 | 14 (Tetradeca-Core) | 16 (Hexadeca-Core) |
| Threads | 14 | 32 |
| Base clock speed | 1.9 GHz | 4.5 GHz |
| Boost clock speed | 4.6 GHz | 5.3 GHz |
| L1 cache | 192 KB (per core) | 64 KB (per core) |
| L2 cache | 2.5 MB (per core) | 1 MB (per core) |
| L3 cache | 18 MB (shared) | 64 MB (shared) |
| Chip lithography | 3 nm | 5 nm |
| Die size | no data | 2x 71 mm2 |
| Number of transistors | no data | 13,140 million |
| 64 bit support | + | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Arc G3 and Threadripper PRO 7955WX 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 |
| Socket | Intel BGA 2540 | sTR5 |
| Power consumption (TDP) | 25 Watt | 350 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Arc G3 and Threadripper PRO 7955WX. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Precision Boost 2 | no data | + |
Security technologies
Arc G3 and Threadripper PRO 7955WX technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Arc G3 and Threadripper PRO 7955WX are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Arc G3 and Threadripper PRO 7955WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | LPDDR5X | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel Arc B370 | N/A |
Peripherals
Specifications and connection of peripherals supported by Arc G3 and Threadripper PRO 7955WX.
| PCIe version | 5.0 | 5.0 |
| PCI Express lanes | 12 | 144 |
Pros & cons summary
| Recency | 28 May 2026 | 19 October 2023 |
| Physical cores | 14 | 16 |
| Threads | 14 | 32 |
| Chip lithography | 3 nm | 5 nm |
| Power consumption (TDP) | 25 Watt | 350 Watt |
Arc G3 has an age advantage of 2 years, a 67% more advanced lithography process, and 1300% lower power consumption.
Threadripper PRO 7955WX, on the other hand, has 14% more physical cores and 129% more threads.
We couldn't decide between Intel Arc G3 and AMD Threadripper PRO 7955WX. We've got no test results to judge.
Be aware that Arc G3 is a notebook processor while Threadripper PRO 7955WX is a desktop one.
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