Intel Core 2 Duo U9400 vs Intel Celeron N2820
What is the difference between Intel Core 2 Duo U9400 and Intel Celeron N2820. Find out which CPU has better performance.
Performance (Benchmarks)
| 205 | Geekbench 5 Single-Core Score | 197 |
| 340 | Geekbench 5 Multi-Core Score | 336 |
| PassMark CPU Mark Rating | 464 | |
| PassMark Single Thread Rating | 581 |
Processor Specs
| Intel Core 2 Duo U9400 | Processor | Intel Celeron N2820 |
| 1400 MHz | Frequency | 2130 MHz |
| Maximum Frequency | 2390 MHz | |
| 2 | Cores | 2 |
| 2 | Threads | 2 |
| 10 W | TDP | 7 W |
| GPU | Intel HD Graphics for Intel Atom Processor Z3700 Series | |
| Penryn | Codename | Bay Trail |
| Socket P (478) | Package | FCBGA1170 |
Geekbench 5 Benchmark
| 203 | Single-Core Score | 198 |
| 376 | Multi-Core Score | 270 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.4.0 Tryout for Windows x86 (64-bit) |
System Information
| macOS 10.13.6 (Build 17G14042) | Operating System | Microsoft Windows 8.1 Enterprise (64-bit) |
| MacBook Air (11-inch Late 2010) | Model | INTEL DN2820FY |
| MacBookAir3,1 | Model ID | |
| Apple Inc. Mac-942452F5819B1C1B 1.0 | Motherboard | Intel Corporation DN2820FYK |
| Power Plan | Balanced |
CPU Specifications
| Intel Core 2 Duo U9400 | Name | Intel Celeron N2820 |
| 1 Processor, 2 Cores | Topology | 1 Processor, 2 Cores |
| GenuineIntel Family 6 Model 23 Stepping 10 | Identifier | GenuineIntel Family 6 Model 55 Stepping 3 |
| 1.40 GHz | Base Frequency | 2.14 GHz |
| Maximum Frequency | 2.40 GHz | |
| Package | Socket 1170 BGA | |
| Codename | Bay Trail-M | |
| 32.0 KB x 2 | L1 Instruction Cache | 32.0 KB x 2 |
| 32.0 KB x 2 | L1 Data Cache | 24.0 KB x 2 |
| 3.00 MB x 1 | L2 Cache | 1.00 MB x 1 |
Memory Information
| 4.00 GB | Size | 4.00 GB |
| Frequency | 533 MHz | |
| 1067 MT/s | Transfer Rate | |
| DDR3 | Type | DDR3 SDRAM |
| Channels | 2 |
Geekbench 5 result (single)
| 203 | Single-Core Score | 198 |
|---|---|---|
| 25 | Crypto Score | 27 |
| 215 | Integer Score | 224 |
| 206 | Floating Point Score | 171 |
| 25 43.8 MB/sec | AES-XTS | 27 47.9 MB/sec |
| 313 1.59 MB/sec | Text Compression (LZMA) | 247 1.25 MB/sec |
| 233 11.0 Mpixels/sec | Image Compression | 304 14.4 Mpixels/sec |
| 225 634.8 KTE/sec | Navigation (using Dijkstra's algorithm) | 244 687.9 KTE/sec |
| 164 192.1 KElements/sec | HTML5 | 219 256.6 KElements/sec |
| 234 73.3 Krows/sec | SQLite | 231 72.4 Krows/sec |
| 214 11.6 Mpixels/sec | PDF Rendering | 259 14.1 Mpixels/sec |
| 188 60.0 KB/sec | Text Rendering | 213 67.8 KB/sec |
| 222 1.73 Klines/sec | Clang | 186 1.45 Klines/sec |
| 175 2.03 images/sec | Camera | 149 1.72 images/sec |
| 162 202.2 Kpairs/sec | N-Body Physics | 111 139.2 Kpairs/sec |
| 286 1770.2 FPS | Rigid Body Physics | 186 1150.1 FPS |
| 177 9.73 Mpixels/sec | Gaussian Blur | 96 5.30 Mpixels/sec |
| 243 1.87 images/sec | Face Detection | 173 1.33 images/sec |
| 207 5.11 Mpixels/sec | Horizon Detection | 225 5.55 Mpixels/sec |
| 260 12.7 Mpixels/sec | Image Inpainting | 274 13.4 Mpixels/sec |
| 416 5.67 Mpixels/sec | HDR | 387 5.27 Mpixels/sec |
| 202 162.6 Kpixels/sec | Ray Tracing | 186 149.2 Kpixels/sec |
| 130 1.17 Kpixels/sec | Structure from Motion | 144 1.29 Kpixels/sec |
| 239 7.65 Words/sec | Speech Recognition | 181 5.78 Words/sec |
| 100 3.88 images/sec | Machine Learning | 90 3.48 images/sec |
Geekbench 5 result (multi)
| 376 | Multi-Core Score | 270 |
|---|---|---|
| 48 | Crypto Score | 41 |
| 393 | Integer Score | 298 |
| 395 | Floating Point Score | 249 |
| 48 83.1 MB/sec | AES-XTS | 41 72.3 MB/sec |
| 568 2.87 MB/sec | Text Compression (LZMA) | 374 1.89 MB/sec |
| 461 21.8 Mpixels/sec | Image Compression | 357 16.9 Mpixels/sec |
| 354 997.5 KTE/sec | Navigation (using Dijkstra's algorithm) | 311 878.2 KTE/sec |
| 312 366.8 KElements/sec | HTML5 | 294 345.8 KElements/sec |
| 454 142.1 Krows/sec | SQLite | 246 77.0 Krows/sec |
| 384 20.8 Mpixels/sec | PDF Rendering | 328 17.8 Mpixels/sec |
| 323 103.0 KB/sec | Text Rendering | 304 97.0 KB/sec |
| 419 3.26 Klines/sec | Clang | 261 2.03 Klines/sec |
| 327 3.78 images/sec | Camera | 234 2.71 images/sec |
| 296 370.6 Kpairs/sec | N-Body Physics | 159 199.0 Kpairs/sec |
| 550 3404.6 FPS | Rigid Body Physics | 328 2032.4 FPS |
| 315 17.3 Mpixels/sec | Gaussian Blur | 193 10.6 Mpixels/sec |
| 510 3.93 images/sec | Face Detection | 230 1.77 images/sec |
| 464 11.4 Mpixels/sec | Horizon Detection | 317 7.81 Mpixels/sec |
| 532 26.1 Mpixels/sec | Image Inpainting | 383 18.8 Mpixels/sec |
| 771 10.5 Mpixels/sec | HDR | 534 7.27 Mpixels/sec |
| 513 412.3 Kpixels/sec | Ray Tracing | 261 209.8 Kpixels/sec |
| 230 2.06 Kpixels/sec | Structure from Motion | 193 1.73 Kpixels/sec |
| 356 11.4 Words/sec | Speech Recognition | 251 8.01 Words/sec |
| 176 6.79 images/sec | Machine Learning | 118 4.55 images/sec |