Intel Core i7-7820HQ vs Intel Core i5-8400T
What is the difference between Intel Core i7-7820HQ and Intel Core i5-8400T. Find out which CPU has better performance.
Performance (Benchmarks)
| 953 | Geekbench 5 Single-Core Score | 828 |
| 3566 | Geekbench 5 Multi-Core Score | 3546 |
| 7153 | PassMark CPU Mark Rating | 7344 |
| 2143 | PassMark Single Thread Rating | 1914 |
| 3778 | 3DMark Time Spy Physics Score | 4129 |
Processor Specs
| Intel Core i7-7820HQ | Processor | Intel Core i5-8400T |
| 2900 MHz | Frequency | 1700 MHz |
| 3900 MHz | Maximum Frequency | 3300 MHz |
| 4 | Cores | 6 |
| 8 | Threads | 6 |
| 45 W | TDP | 35 W |
| Intel HD Graphics 630 | GPU | Intel UHD Graphics 630 |
| Kaby Lake | Codename | Coffee Lake |
| Socket 1440 FCBGA | Package | Socket 1151 LGA |
Geekbench 5 Benchmark
| 954 | Single-Core Score | 834 |
| 3722 | Multi-Core Score | 3215 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| macOS 11.5.1 (Build 20G80) | Operating System | Microsoft Windows 10 Home Single Language (64-bit) |
| MacBook Pro (15-inch Mid 2017) | Model | HP HP All-in-One 22-c0xx |
| MacBookPro14,3 | Model ID | |
| Apple Inc. Mac-551B86E5744E2388 MacBookPro14,3 | Motherboard | HP 8446 |
| Power Plan | HP Recommended |
CPU Specifications
| Intel Core i7-7820HQ | Name | Intel Core i5-8400T |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 6 Cores |
| GenuineIntel Family 6 Model 158 Stepping 9 | Identifier | GenuineIntel Family 6 Model 158 Stepping 10 |
| 2.90 GHz | Base Frequency | 1.70 GHz |
| Maximum Frequency | 3291 MHz | |
| Package | Socket 1151 LGA | |
| Codename | Coffee Lake | |
| 32.0 KB x 4 | L1 Instruction Cache | 32.0 KB x 3 |
| 32.0 KB x 4 | L1 Data Cache | 32.0 KB x 3 |
| 256 KB x 4 | L2 Cache | 256 KB x 3 |
| 8.00 MB x 1 | L3 Cache | 9.00 MB x 1 |
Memory Information
| 16.00 GB | Size | 4.00 GB |
| Frequency | 1197 MHz | |
| 2133 MT/s | Transfer Rate | |
| LPDDR3 | Type | DDR4 SDRAM |
| Channels | 1 |
Geekbench 5 result (single)
| 954 | Single-Core Score | 834 |
|---|---|---|
| 1013 | Crypto Score | 1103 |
| 942 | Integer Score | 772 |
| 971 | Floating Point Score | 924 |
| 1013 1.73 GB/sec | AES-XTS | 1103 1.88 GB/sec |
| 971 4.91 MB/sec | Text Compression (LZMA) | 780 3.95 MB/sec |
| 1006 47.6 Mpixels/sec | Image Compression | 907 42.9 Mpixels/sec |
| 895 2.52 MTE/sec | Navigation (using Dijkstra's algorithm) | 678 1.91 MTE/sec |
| 822 965.3 KElements/sec | HTML5 | 743 872.3 KElements/sec |
| 935 292.8 Krows/sec | SQLite | 745 233.5 Krows/sec |
| 950 51.5 Mpixels/sec | PDF Rendering | 814 44.2 Mpixels/sec |
| 972 309.6 KB/sec | Text Rendering | 730 232.4 KB/sec |
| 951 7.41 Klines/sec | Clang | 806 6.28 Klines/sec |
| 990 11.5 images/sec | Camera | 767 8.89 images/sec |
| 980 1.23 Mpairs/sec | N-Body Physics | 787 984.3 Kpairs/sec |
| 1190 7374.1 FPS | Rigid Body Physics | 861 5332.6 FPS |
| 291 16.0 Mpixels/sec | Gaussian Blur | 807 44.4 Mpixels/sec |
| 603 4.65 images/sec | Face Detection | 811 6.24 images/sec |
| 935 23.0 Mpixels/sec | Horizon Detection | 787 19.4 Mpixels/sec |
| 1843 90.4 Mpixels/sec | Image Inpainting | 1427 70.0 Mpixels/sec |
| 1846 25.1 Mpixels/sec | HDR | 1599 21.8 Mpixels/sec |
| 1079 866.2 Kpixels/sec | Ray Tracing | 1064 854.1 Kpixels/sec |
| 951 8.52 Kpixels/sec | Structure from Motion | 772 6.92 Kpixels/sec |
| 1002 32.0 Words/sec | Speech Recognition | 835 26.7 Words/sec |
| 1076 41.6 images/sec | Machine Learning | 764 29.5 images/sec |
Geekbench 5 result (multi)
| 3722 | Multi-Core Score | 3215 |
|---|---|---|
| 4557 | Crypto Score | 1976 |
| 3509 | Integer Score | 3140 |
| 4044 | Floating Point Score | 3584 |
| 4557 7.77 GB/sec | AES-XTS | 1976 3.37 GB/sec |
| 3920 19.8 MB/sec | Text Compression (LZMA) | 3468 17.5 MB/sec |
| 4469 211.4 Mpixels/sec | Image Compression | 4714 223.0 Mpixels/sec |
| 2714 7.65 MTE/sec | Navigation (using Dijkstra's algorithm) | 1256 3.54 MTE/sec |
| 3050 3.58 MElements/sec | HTML5 | 4025 4.73 MElements/sec |
| 3621 1.13 Mrows/sec | SQLite | 3573 1.12 Mrows/sec |
| 3698 200.7 Mpixels/sec | PDF Rendering | 3105 168.5 Mpixels/sec |
| 3241 1.01 MB/sec | Text Rendering | 2181 694.8 KB/sec |
| 3835 29.9 Klines/sec | Clang | 4261 33.2 Klines/sec |
| 3338 38.7 images/sec | Camera | 3486 40.4 images/sec |
| 4252 5.32 Mpairs/sec | N-Body Physics | 3716 4.65 Mpairs/sec |
| 5849 36239.2 FPS | Rigid Body Physics | 4691 29061.8 FPS |
| 3552 195.3 Mpixels/sec | Gaussian Blur | 4391 241.4 Mpixels/sec |
| 4474 34.4 images/sec | Face Detection | 4595 35.4 images/sec |
| 4028 99.3 Mpixels/sec | Horizon Detection | 3048 75.1 Mpixels/sec |
| 5505 270.1 Mpixels/sec | Image Inpainting | 4599 225.6 Mpixels/sec |
| 6888 93.9 Mpixels/sec | HDR | 6973 95.0 Mpixels/sec |
| 5917 4.75 Mpixels/sec | Ray Tracing | 6245 5.01 Mpixels/sec |
| 3248 29.1 Kpixels/sec | Structure from Motion | 3744 33.5 Kpixels/sec |
| 2060 65.9 Words/sec | Speech Recognition | 1512 48.4 Words/sec |
| 1978 76.4 images/sec | Machine Learning | 1031 39.8 images/sec |