| Product | Celeron 1019Y | Atom 330 |
| Brand | Intel | Intel |
| Street Price (Approx) | Search low Celeron 1019Y price (Amazon) | Search low Atom 330 price (Amazon) |
| # CPU Cores | 2 | 2 |
| Frequency (GHz) | 1 GHz | 1.6 GHz |
| TDP (Watts) | 10 W | 8 W |
| Product Segment | Mobile | Mobile |
| Status | Released | Released |
| Announced On | 2013-03-01 | 2008-06-01 |
| Technicals | Celeron 1019Y | Atom 330 |
| Dimensions (2D) | 31x31 mm | 22x22 mm |
| Die size (sqmm) | 52 | |
| Conflict Free? | 1 | |
| # CPU Cores | 2 | 2 |
| Threads/Core | 2 | |
| Frequency (GHz) | 1 GHz | 1.6 GHz |
| Cache L2 (MB) | 1 | |
| FSB Frequency (MHz) | 533 | |
| FSB Parity | 0 | |
| Instructions Width (bits) | 64 | 64 |
| Instructions Extensions | SSE4.x | SSE2, SSE3, SSSE3 |
| Lithography Process (nm) | 22 nm | 45 nm |
| Transistor Count (M) | 94 | |
| TDP (Watts) | 10 W | 8 W |
| Max RAM | 32 GB | |
| RAM Types | DDR3/L/-RS 1333/1600 | |
| # Memory Channels | 2 | |
| Memory Bandwidth (GB/Sec) | 25.6GB/s | |
| Max CPU Temp. | 105 | |
| Max CPU / Package | 1 | |
| Compatible Sockets | FCBGA1023 | PBGA437 |
| Intel Turbo Boost Version |
| Intel V-Pro | No | |
| Intel Hyper-Thread | No | Yes |
| Intel Virtualization (VTX) | Yes | No |
| Intel Directed I/O (VTD) | No | No |
| Intel Ext. Page Tables (EPT) | Yes | |
| Intel 64 | Yes | Yes |
| Intel MyWiFi | No | |
| Idle States | Yes | |
| Thermal MonitoringTech. | Yes | No |
| Flex Memory | Yes | |
| Intel AES New Instructions | No | |
| Trusted Execution | No | No |
| Execution Disable | Yes | Yes |