Intel Core i3-8350K vs Intel Core i7-7820HK
What is the difference between Intel Core i3-8350K and Intel Core i7-7820HK. Find out which CPU has better performance.
Performance (Benchmarks)
| 1178 | Geekbench 5 Single-Core Score | 993 |
| 3884 | Geekbench 5 Multi-Core Score | 3855 |
| 6841 | PassMark CPU Mark Rating | 7778 |
| 2499 | PassMark Single Thread Rating | 2194 |
| 3DMark Time Spy Physics Score | 4342 |
Processor Specs
| Intel Core i3-8350K | Processor | Intel Core i7-7820HK |
| 4000 MHz | Frequency | 2900 MHz |
| Maximum Frequency | 3900 MHz | |
| 4 | Cores | 4 |
| 4 | Threads | 8 |
| 91 W | TDP | 45 W |
| Intel UHD Graphics 630 | GPU | Intel HD Graphics 630 |
| Coffee Lake | Codename | Kaby Lake |
| Socket 1151 LGA | Package | Socket 1440 FCBGA |
Geekbench 5 Benchmark
| 1203 | Single-Core Score | 997 |
| 3476 | Multi-Core Score | 3877 |
| Geekbench 5.4.1 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro (64-bit) | Operating System | Microsoft Windows 10 Pro (64-bit) |
| Micro-Star International Co., Ltd. MS-7B48 | Model | Alienware Alienware 17 R4 |
| Micro-Star International Co., Ltd. Z370-A PRO (MS-7B48) | Motherboard | Alienware Alienware 17 R4 |
| Prestazioni elevate | Power Plan |
CPU Specifications
| Intel Core i3-8350K | Name | Intel Core i7-7820HK |
| 1 Processor, 4 Cores | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 158 Stepping 11 | Identifier | GenuineIntel Family 6 Model 158 Stepping 9 |
| 4.00 GHz | Base Frequency | 2.89 GHz |
| 4597 MHz | Maximum Frequency | 3890 MHz |
| Socket 1151 LGA | Package | Socket 1440 FCBGA |
| Coffee Lake | Codename | Kaby Lake |
| 32.0 KB x 2 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 2 | L1 Data Cache | 32.0 KB x 4 |
| 256 KB x 2 | L2 Cache | 256 KB x 4 |
| 8.00 MB x 1 | L3 Cache | 8.00 MB x 1 |
Memory Information
| 16.00 GB | Size | 16.00 GB |
| 1499 MHz | Frequency | 1196 MHz |
| DDR4 SDRAM | Type | DDR4 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 1203 | Single-Core Score | 997 |
|---|---|---|
| 1613 | Crypto Score | 1262 |
| 1119 | Integer Score | 932 |
| 1317 | Floating Point Score | 1093 |
| 1613 2.75 GB/sec | AES-XTS | 1262 2.15 GB/sec |
| 1053 5.33 MB/sec | Text Compression (LZMA) | 947 4.79 MB/sec |
| 1302 61.6 Mpixels/sec | Image Compression | 988 46.8 Mpixels/sec |
| 1066 3.01 MTE/sec | Navigation (using Dijkstra's algorithm) | 861 2.43 MTE/sec |
| 1059 1.24 MElements/sec | HTML5 | 945 1.11 MElements/sec |
| 1058 331.5 Krows/sec | SQLite | 874 273.7 Krows/sec |
| 1167 63.3 Mpixels/sec | PDF Rendering | 938 50.9 Mpixels/sec |
| 1162 370.3 KB/sec | Text Rendering | 992 315.9 KB/sec |
| 1101 8.58 Klines/sec | Clang | 977 7.61 Klines/sec |
| 1129 13.1 images/sec | Camera | 875 10.1 images/sec |
| 1048 1.31 Mpairs/sec | N-Body Physics | 957 1.20 Mpairs/sec |
| 1191 7380.6 FPS | Rigid Body Physics | 979 6062.4 FPS |
| 1162 63.8 Mpixels/sec | Gaussian Blur | 920 50.6 Mpixels/sec |
| 1135 8.74 images/sec | Face Detection | 921 7.09 images/sec |
| 1124 27.7 Mpixels/sec | Horizon Detection | 892 22.0 Mpixels/sec |
| 2042 100.2 Mpixels/sec | Image Inpainting | 1656 81.2 Mpixels/sec |
| 2292 31.2 Mpixels/sec | HDR | 1834 25.0 Mpixels/sec |
| 1448 1.16 Mpixels/sec | Ray Tracing | 1293 1.04 Mpixels/sec |
| 1092 9.78 Kpixels/sec | Structure from Motion | 885 7.93 Kpixels/sec |
| 1158 37.0 Words/sec | Speech Recognition | 977 31.3 Words/sec |
| 1299 50.2 images/sec | Machine Learning | 1110 42.9 images/sec |
Geekbench 5 result (multi)
| 3476 | Multi-Core Score | 3877 |
|---|---|---|
| 5415 | Crypto Score | 4730 |
| 3199 | Integer Score | 3658 |
| 3754 | Floating Point Score | 4209 |
| 5415 9.23 GB/sec | AES-XTS | 4730 8.06 GB/sec |
| 3188 16.1 MB/sec | Text Compression (LZMA) | 4367 22.1 MB/sec |
| 3962 187.4 Mpixels/sec | Image Compression | 4829 228.5 Mpixels/sec |
| 2617 7.38 MTE/sec | Navigation (using Dijkstra's algorithm) | 2321 6.55 MTE/sec |
| 2909 3.42 MElements/sec | HTML5 | 3325 3.90 MElements/sec |
| 2906 910.5 Krows/sec | SQLite | 3683 1.15 Mrows/sec |
| 3527 191.4 Mpixels/sec | PDF Rendering | 3935 213.5 Mpixels/sec |
| 3386 1.05 MB/sec | Text Rendering | 3404 1.06 MB/sec |
| 3187 24.8 Klines/sec | Clang | 4130 32.2 Klines/sec |
| 3295 38.2 images/sec | Camera | 3533 41.0 images/sec |
| 3202 4.01 Mpairs/sec | N-Body Physics | 4264 5.34 Mpairs/sec |
| 3713 23001.3 FPS | Rigid Body Physics | 5074 31434.3 FPS |
| 3332 183.2 Mpixels/sec | Gaussian Blur | 3579 196.7 Mpixels/sec |
| 3408 26.2 images/sec | Face Detection | 3879 29.9 images/sec |
| 3479 85.8 Mpixels/sec | Horizon Detection | 4157 102.5 Mpixels/sec |
| 5753 282.2 Mpixels/sec | Image Inpainting | 6062 297.4 Mpixels/sec |
| 7219 98.4 Mpixels/sec | HDR | 7661 104.4 Mpixels/sec |
| 4632 3.72 Mpixels/sec | Ray Tracing | 5630 4.52 Mpixels/sec |
| 3413 30.6 Kpixels/sec | Structure from Motion | 3702 33.2 Kpixels/sec |
| 2621 83.8 Words/sec | Speech Recognition | 2769 88.5 Words/sec |
| 2581 99.7 images/sec | Machine Learning | 2196 84.8 images/sec |