Ryzen Threadripper PRO 9975WX vs Celeron E3300
Aggregate performance score
Ryzen Threadripper PRO 9975WX outperforms Celeron E3300 by a whopping 12502% 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 | 3137 | 25 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.83 | 13.52 |
| Market segment | Desktop processor | Server |
| Power efficiency | 0.31 | 7.35 |
| Designer | Intel | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Wolfdale (2008−2010) | Shimada Peak (2025) |
| Release date | 30 August 2009 (16 years ago) | 23 July 2025 (less than a year ago) |
| Launch price (MSRP) | $70 | $4,099 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Ryzen Threadripper PRO 9975WX has 1529% better value for money than Celeron E3300.
Performance to price scatter graph
Detailed specifications
Celeron E3300 and Ryzen Threadripper PRO 9975WX 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 | 2.5 GHz | 4 GHz |
| Boost clock speed | 2.5 GHz | 5.4 GHz |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 1 MB (shared) | 1 MB (per core) |
| L3 cache | 0 KB | 128 MB (shared) |
| Chip lithography | 45 nm | 4 nm |
| Die size | 82 mm2 | 4x 70.6 mm2 |
| Maximum core temperature | 74 °C | no data |
| Number of transistors | 228 million | 33,260 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | - | + |
| VID voltage range | 0.85V-1.3625V | no data |
Compatibility
Information on Celeron E3300 and Ryzen Threadripper PRO 9975WX 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 | LGA775 | sTR5 |
| Power consumption (TDP) | 65 Watt | 350 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron E3300 and Ryzen Threadripper PRO 9975WX. 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 |
| Thermal Monitoring | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Celeron E3300 and Ryzen Threadripper PRO 9975WX 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 Celeron E3300 and Ryzen Threadripper PRO 9975WX 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 Celeron E3300 and Ryzen Threadripper PRO 9975WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR5 |
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 Celeron E3300 and Ryzen Threadripper PRO 9975WX.
| PCIe version | 2.0 | 5.0 |
| PCI Express lanes | no data | 136 |
Synthetic benchmarks
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.
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. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 0.48 | 60.49 |
| Recency | 30 August 2009 | 23 July 2025 |
| Physical cores | 2 | 32 |
| Threads | 2 | 64 |
| Chip lithography | 45 nm | 4 nm |
| Power consumption (TDP) | 65 Watt | 350 Watt |
Celeron E3300 has 438.5% lower power consumption.
Ryzen Threadripper PRO 9975WX, on the other hand, has a 12502.1% higher aggregate performance score, an age advantage of 15 years, 1500% more physical cores and 3100% more threads, and a 1025% more advanced lithography process.
The AMD Ryzen Threadripper PRO 9975WX is our recommended choice as it beats the Intel Celeron E3300 in performance tests.
Note that Celeron E3300 is a desktop processor while Ryzen Threadripper PRO 9975WX is a server/workstation one.
Other comparisons
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