Intel Pentium 4 550/551 vs Intel Atom N550
What is the difference between Intel Pentium 4 550/551 and Intel Atom N550. Find out which CPU has better performance.
Performance (Benchmarks)
| 149 | Geekbench 5 Single-Core Score | 78 |
| 232 | Geekbench 5 Multi-Core Score | 206 |
| PassMark CPU Mark Rating | 316 | |
| PassMark Single Thread Rating | 257 |
Processor Specs
| Intel Pentium 4 550/551 | Processor | Intel Atom N550 |
| 3400 MHz | Frequency | 1500 MHz |
| 1 | Cores | 2 |
| 2 | Threads | 4 |
| 84 W | TDP | 8 W |
| Cedar Mill, Northwood, Prescott | Codename | Pineview |
| Socket 478 mPGA, Socket 775 LGA | Package | Socket 437 FCBGA8 |
Geekbench 5 Benchmark
| 149 | Single-Core Score | 78 |
| 268 | Multi-Core Score | 160 |
| Geekbench 5.4.1 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.3.1 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Professionnel (64-bit) | Operating System | Microsoft Windows 10 Home (64-bit) |
| Generic | Model | Dell Inc. Inspiron 1090 |
| G41 Series | Motherboard | Dell Inc. Inspiron 1090 |
| Utilisation normale | Power Plan | Balanced |
CPU Specifications
| Intel Pentium 4 550/551 | Name | Intel Atom N550 |
| 1 Processor, 1 Core, 2 Threads | Topology | 1 Processor, 2 Cores, 4 Threads |
| GenuineIntel Family 15 Model 6 Stepping 5 | Identifier | GenuineIntel Family 6 Model 28 Stepping 10 |
| 3.39 GHz | Base Frequency | 1.50 GHz |
| 3390 MHz | Maximum Frequency | 1.50 GHz |
| Socket 775 LGA | Package | Socket 559 FCBGA8 |
| Cedar Mill | Codename | Pineview |
| L1 Instruction Cache | 32.0 KB x 2 | |
| 16.0 KB x 1 | L1 Data Cache | 24.0 KB x 2 |
| 2.00 MB x 1 | L2 Cache | 512 KB x 2 |
Memory Information
| 4.00 GB | Size | 2.00 GB |
| 398 MHz | Frequency | 332 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 1 |
Geekbench 5 result (single)
| 149 | Single-Core Score | 78 |
|---|---|---|
| 16 | Crypto Score | 9 |
| 159 | Integer Score | 92 |
| 148 | Floating Point Score | 58 |
| 16 27.7 MB/sec | AES-XTS | 9 15.5 MB/sec |
| 188 972.4 KB/sec | Text Compression (LZMA) | 141 730.4 KB/sec |
| 240 11.4 Mpixels/sec | Image Compression | 127 5.99 Mpixels/sec |
| 187 526.8 KTE/sec | Navigation (using Dijkstra's algorithm) | 136 384.6 KTE/sec |
| 119 139.5 KElements/sec | HTML5 | 82 96.7 KElements/sec |
| 157 49.3 Krows/sec | SQLite | 89 27.8 Krows/sec |
| 184 9.96 Mpixels/sec | PDF Rendering | 88 4.76 Mpixels/sec |
| 137 43.8 KB/sec | Text Rendering | 81 25.7 KB/sec |
| 136 1.06 Klines/sec | Clang | 83 645.4 lines/sec |
| 117 1.35 images/sec | Camera | 44 0.51 images/sec |
| 109 136.0 Kpairs/sec | N-Body Physics | 52 65.5 Kpairs/sec |
| 165 1021.9 FPS | Rigid Body Physics | 90 557.2 FPS |
| 117 6.43 Mpixels/sec | Gaussian Blur | 44 2.42 Mpixels/sec |
| 139 1.07 images/sec | Face Detection | 48 0.37 images/sec |
| 164 4.03 Mpixels/sec | Horizon Detection | 71 1.76 Mpixels/sec |
| 212 10.4 Mpixels/sec | Image Inpainting | 89 4.35 Mpixels/sec |
| 298 4.06 Mpixels/sec | HDR | 120 1.64 Mpixels/sec |
| 177 142.4 Kpixels/sec | Ray Tracing | 49 39.2 Kpixels/sec |
| 123 1.10 Kpixels/sec | Structure from Motion | 37 330.9 pixels/sec |
| 177 5.66 Words/sec | Speech Recognition | 80 2.55 Words/sec |
| 64 2.48 images/sec | Machine Learning | 23 0.90 images/sec |
Geekbench 5 result (multi)
| 268 | Multi-Core Score | 160 |
|---|---|---|
| 37 | Crypto Score | 22 |
| 285 | Integer Score | 176 |
| 268 | Floating Point Score | 149 |
| 37 65.1 MB/sec | AES-XTS | 22 39.2 MB/sec |
| 406 2.05 MB/sec | Text Compression (LZMA) | 293 1.48 MB/sec |
| 374 17.7 Mpixels/sec | Image Compression | 277 13.1 Mpixels/sec |
| 296 833.6 KTE/sec | Navigation (using Dijkstra's algorithm) | 198 557.2 KTE/sec |
| 223 262.0 KElements/sec | HTML5 | 152 178.1 KElements/sec |
| 291 91.1 Krows/sec | SQLite | 172 53.8 Krows/sec |
| 358 19.4 Mpixels/sec | PDF Rendering | 180 9.77 Mpixels/sec |
| 215 68.5 KB/sec | Text Rendering | 146 46.6 KB/sec |
| 257 2.00 Klines/sec | Clang | 145 1.13 Klines/sec |
| 218 2.53 images/sec | Camera | 102 1.18 images/sec |
| 228 285.6 Kpairs/sec | N-Body Physics | 132 164.6 Kpairs/sec |
| 316 1959.2 FPS | Rigid Body Physics | 195 1206.1 FPS |
| 259 14.2 Mpixels/sec | Gaussian Blur | 129 7.11 Mpixels/sec |
| 242 1.86 images/sec | Face Detection | 129 1.00 images/sec |
| 308 7.58 Mpixels/sec | Horizon Detection | 186 4.58 Mpixels/sec |
| 415 20.3 Mpixels/sec | Image Inpainting | 229 11.2 Mpixels/sec |
| 549 7.48 Mpixels/sec | HDR | 313 4.26 Mpixels/sec |
| 315 252.9 Kpixels/sec | Ray Tracing | 136 109.0 Kpixels/sec |
| 174 1.56 Kpixels/sec | Structure from Motion | 92 822.2 pixels/sec |
| 290 9.26 Words/sec | Speech Recognition | 187 5.96 Words/sec |
| 103 3.99 images/sec | Machine Learning | 62 2.40 images/sec |