Atom 330 vs Celeron 3765U
Aggregate performance score
Celeron 3765U outperforms Atom 330 by a whopping 243% based on our aggregate benchmark results.
Primary details
Comparing Celeron 3765U and Atom 330 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2632 | 3190 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Celeron | Intel Atom |
| Power efficiency | 4.98 | 2.72 |
| Architecture codename | Broadwell (2015−2019) | Diamondville (2008−2009) |
| Release date | 1 June 2015 (9 years ago) | 2 April 2008 (16 years ago) |
| Launch price (MSRP) | $107 | $43 |
Detailed specifications
Celeron 3765U and Atom 330 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) | 2 (Dual-core) |
| Threads | 2 | 4 |
| Base clock speed | 1.9 GHz | 1.6 GHz |
| Boost clock speed | 1.9 GHz | 0.1 GHz |
| Bus type | no data | FSB |
| Bus rate | 5 GT/s | 533.33 MT/s |
| Multiplier | no data | 12 |
| L1 cache | 128 KB | 112 KB |
| L2 cache | 512 KB | 1 MB |
| L3 cache | 2 MB | 0 KB |
| Chip lithography | 14 nm | 45 nm |
| Die size | 82 mm2 | 51.9276 mm2 |
| Maximum core temperature | 105 °C | 85 °C |
| Number of transistors | 1300 Million | 94 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 0.9V-1.1625V |
Compatibility
Information on Celeron 3765U and Atom 330 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 | FCBGA1168 | PBGA437 |
| Power consumption (TDP) | 15 Watt | 8 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron 3765U and Atom 330. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | - |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | + |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| Smart Response | - | no data |
| Demand Based Switching | no data | - |
| FDI | + | no data |
| Fast Memory Access | + | no data |
| FSB parity | no data | - |
Security technologies
Celeron 3765U and Atom 330 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | - |
| EDB | + | + |
| Secure Key | + | no data |
| Identity Protection | + | - |
| OS Guard | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron 3765U and Atom 330 are enumerated here.
| AMD-V | + | - |
| VT-d | + | - |
| VT-x | + | - |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron 3765U and Atom 330. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 16 GB | 8 GB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 25.6 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for 5th Generation Intel Processors | - |
| Quick Sync Video | + | - |
| Clear Video | + | - |
| Clear Video HD | - | - |
| Graphics max frequency | 850 MHz | - |
| InTru 3D | + | - |
Graphics interfaces
Available interfaces and connections of Celeron 3765U and Atom 330 integrated GPUs.
| Number of displays supported | 3 | - |
| eDP | + | - |
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by Celeron 3765U and Atom 330 integrated GPUs, sometimes API versions are included.
| DirectX | 11.2/12 | - |
Peripherals
Specifications and connection of peripherals supported by Celeron 3765U and Atom 330.
| PCIe version | 2.0 | no data |
| PCI Express lanes | 12 | no data |
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.
Pros & cons summary
| Performance score | 0.79 | 0.23 |
| Recency | 1 June 2015 | 2 April 2008 |
| Threads | 2 | 4 |
| Chip lithography | 14 nm | 45 nm |
| Power consumption (TDP) | 15 Watt | 8 Watt |
Celeron 3765U has a 243.5% higher aggregate performance score, an age advantage of 7 years, and a 221.4% more advanced lithography process.
Atom 330, on the other hand, has 100% more threads, and 87.5% lower power consumption.
The Celeron 3765U is our recommended choice as it beats the Atom 330 in performance tests.
Should you still have questions on choice between Celeron 3765U and Atom 330, ask them in Comments section, and we shall answer.
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