Intel Core i5-8400H vs Intel Core i7-8557U
What is the difference between Intel Core i5-8400H and Intel Core i7-8557U. Find out which CPU has better performance.
Performance (Benchmarks)
| 925 | Geekbench 5 Single-Core Score | 893 |
| 3326 | Geekbench 5 Multi-Core Score | 3257 |
| 8006 | PassMark CPU Mark Rating | 8064 |
| 2455 | PassMark Single Thread Rating | 2486 |
| 3912 | 3DMark Time Spy Physics Score |
Processor Specs
| Intel Core i5-8400H | Processor | Intel Core i7-8557U |
| 2500 MHz | Frequency | 1700 MHz |
| 4200 MHz | Maximum Frequency | 4500 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 45 W | TDP | 15 W |
| Intel UHD Graphics 630 | GPU | Intel Iris Plus Graphics 645 |
| Coffee Lake | Codename | Coffee Lake |
| Socket 1440 FCBGA | Package | FCBGA1528 |
Geekbench 5 Benchmark
| 947 | Single-Core Score | 916 |
| 1107 | Multi-Core Score | 3558 |
| Geekbench 5.4.1 Tryout for Linux x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for macOS x86 (64-bit) |
System Information
| Ubuntu 18.04.5 LTS | Operating System | macOS 11.4 (Build 20F71) |
| Dell Inc. Latitude 5491 | Model | MacBook Pro (13-inch Mid 2019) |
| Model ID | MacBookPro15,4 | |
| Dell Inc. 0VK7YF | Motherboard | Apple Inc. Mac-53FDB3D8DB8CA971 MacBookPro15,4 |
CPU Specifications
| Intel Core i5-8400H | Name | Intel Core i7-8557U |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 158 Stepping 10 | Identifier | GenuineIntel Family 6 Model 142 Stepping 10 |
| 4.20 GHz | Base Frequency | 1.70 GHz |
| 32.0 KB x 4 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 4 | L1 Data Cache | 32.0 KB x 4 |
| 256 KB x 4 | L2 Cache | 256 KB x 4 |
| 8.00 MB x 1 | L3 Cache | 8.00 MB x 1 |
Memory Information
| 15.46 GB | Size | 16.00 GB |
| Transfer Rate | 2133 MT/s | |
| Type | LPDDR3 |
Geekbench 5 result (single)
| 947 | Single-Core Score | 916 |
|---|---|---|
| 1437 | Crypto Score | 985 |
| 974 | Integer Score | 894 |
| 808 | Floating Point Score | 952 |
| 1437 2.45 GB/sec | AES-XTS | 985 1.68 GB/sec |
| 877 4.44 MB/sec | Text Compression (LZMA) | 791 4.00 MB/sec |
| 930 44.0 Mpixels/sec | Image Compression | 1018 48.1 Mpixels/sec |
| 978 2.76 MTE/sec | Navigation (using Dijkstra's algorithm) | 743 2.10 MTE/sec |
| 1152 1.35 MElements/sec | HTML5 | 809 949.8 KElements/sec |
| 1054 330.1 Krows/sec | SQLite | 933 292.2 Krows/sec |
| 993 53.9 Mpixels/sec | PDF Rendering | 956 51.9 Mpixels/sec |
| 961 306.2 KB/sec | Text Rendering | 940 299.4 KB/sec |
| 988 7.70 Klines/sec | Clang | 922 7.18 Klines/sec |
| 862 9.99 images/sec | Camera | 977 11.3 images/sec |
| 798 998.0 Kpairs/sec | N-Body Physics | 847 1.06 Mpairs/sec |
| 954 5912.5 FPS | Rigid Body Physics | 1233 7636.3 FPS |
| 864 47.5 Mpixels/sec | Gaussian Blur | 297 16.3 Mpixels/sec |
| 855 6.58 images/sec | Face Detection | 618 4.76 images/sec |
| 786 19.4 Mpixels/sec | Horizon Detection | 947 23.3 Mpixels/sec |
| 1409 69.1 Mpixels/sec | Image Inpainting | 1796 88.1 Mpixels/sec |
| 1719 23.4 Mpixels/sec | HDR | 1846 25.1 Mpixels/sec |
| 1168 938.3 Kpixels/sec | Ray Tracing | 1051 843.6 Kpixels/sec |
| 883 7.91 Kpixels/sec | Structure from Motion | 946 8.48 Kpixels/sec |
| 389 12.4 Words/sec | Speech Recognition | 908 29.0 Words/sec |
| 223 8.61 images/sec | Machine Learning | 1075 41.5 images/sec |
Geekbench 5 result (multi)
| 1107 | Multi-Core Score | 3558 |
|---|---|---|
| 1133 | Crypto Score | 4490 |
| 1237 | Integer Score | 3262 |
| 820 | Floating Point Score | 4044 |
| 1133 1.93 GB/sec | AES-XTS | 4490 7.65 GB/sec |
| 1224 6.19 MB/sec | Text Compression (LZMA) | 4193 21.2 MB/sec |
| 1515 71.6 Mpixels/sec | Image Compression | 3989 188.7 Mpixels/sec |
| 1450 4.09 MTE/sec | Navigation (using Dijkstra's algorithm) | 3203 9.03 MTE/sec |
| 1245 1.46 MElements/sec | HTML5 | 2638 3.10 MElements/sec |
| 1512 473.8 Krows/sec | SQLite | 3258 1.02 Mrows/sec |
| 1201 65.2 Mpixels/sec | PDF Rendering | 3174 172.3 Mpixels/sec |
| 1647 524.8 KB/sec | Text Rendering | 2802 892.9 KB/sec |
| 1088 8.48 Klines/sec | Clang | 3395 26.5 Klines/sec |
| 623 7.23 images/sec | Camera | 3012 34.9 images/sec |
| 938 1.17 Mpairs/sec | N-Body Physics | 3821 4.78 Mpairs/sec |
| 835 5175.6 FPS | Rigid Body Physics | 5150 31904.4 FPS |
| 750 41.3 Mpixels/sec | Gaussian Blur | 3069 168.7 Mpixels/sec |
| 717 5.52 images/sec | Face Detection | 3815 29.4 images/sec |
| 1063 26.2 Mpixels/sec | Horizon Detection | 3613 89.0 Mpixels/sec |
| 1071 52.5 Mpixels/sec | Image Inpainting | 6341 311.1 Mpixels/sec |
| 1673 22.8 Mpixels/sec | HDR | 6308 86.0 Mpixels/sec |
| 778 624.7 Kpixels/sec | Ray Tracing | 5189 4.17 Mpixels/sec |
| 667 5.97 Kpixels/sec | Structure from Motion | 2842 25.5 Kpixels/sec |
| 585 18.7 Words/sec | Speech Recognition | 3144 100.5 Words/sec |
| 464 17.9 images/sec | Machine Learning | 3068 118.5 images/sec |