Intel Core i5-8305G vs Intel Core i7-3940XM
What is the difference between Intel Core i5-8305G and Intel Core i7-3940XM. Find out which CPU has better performance.
Performance (Benchmarks)
| 809 | Geekbench 5 Single-Core Score | 795 |
| 3090 | Geekbench 5 Multi-Core Score | 3028 |
| 7073 | PassMark CPU Mark Rating | 5697 |
| 2118 | PassMark Single Thread Rating | 1930 |
| 3DMark Time Spy Physics Score | 3644 |
Processor Specs
| Intel Core i5-8305G | Processor | Intel Core i7-3940XM |
| 2800 MHz | Frequency | 3000 MHz |
| 3800 MHz | Maximum Frequency | 3900 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 65 W | TDP | 55 W |
| Intel HD Graphics 630 | GPU | Intel HD Graphics 4000 |
| Kaby Lake G | Codename | Ivy Bridge |
| BGA2270 | Package | Socket 988B rPGA |
| Radeon RX Vega M GL Graphics | Discrete GPU |
Geekbench 5 Benchmark
| 803 | Single-Core Score | 792 |
| 3094 | Multi-Core Score | 2977 |
| Geekbench 5.3.1 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.4.0 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 (64-bit) | Operating System | Microsoft Windows 10 Pro (64-bit) |
| Dell Inc. XPS 15 9575 | Model | LENOVO 24474HG |
| Dell Inc. 0HFVG7 | Motherboard | LENOVO 24474HG |
| Balanced | Power Plan |
CPU Specifications
| Intel Core i5-8305G | Name | Intel Core i7-3940XM |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 158 Stepping 9 | Identifier | GenuineIntel Family 6 Model 58 Stepping 9 |
| 2.79 GHz | Base Frequency | 2.99 GHz |
| 3.79 GHz | Maximum Frequency | 3.89 GHz |
| Socket 2270 BGA | Package | Socket 988B rPGA |
| Kaby Lake-G | Codename | Ivy Bridge |
| 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 |
| 6.00 MB x 1 | L3 Cache | 8.00 MB x 1 |
Memory Information
| 7.82 GB | Size | 32.00 GB |
| 1197 MHz | Frequency | 798 MHz |
| DDR4 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 803 | Single-Core Score | 792 |
|---|---|---|
| 1089 | Crypto Score | 907 |
| 749 | Integer Score | 753 |
| 873 | Floating Point Score | 857 |
| 1089 1.86 GB/sec | AES-XTS | 907 1.55 GB/sec |
| 635 3.21 MB/sec | Text Compression (LZMA) | 817 4.13 MB/sec |
| 882 41.7 Mpixels/sec | Image Compression | 898 42.5 Mpixels/sec |
| 702 1.98 MTE/sec | Navigation (using Dijkstra's algorithm) | 736 2.07 MTE/sec |
| 709 833.1 KElements/sec | HTML5 | 689 809.2 KElements/sec |
| 722 226.2 Krows/sec | SQLite | 717 224.6 Krows/sec |
| 787 42.7 Mpixels/sec | PDF Rendering | 775 42.0 Mpixels/sec |
| 798 254.1 KB/sec | Text Rendering | 717 228.5 KB/sec |
| 748 5.83 Klines/sec | Clang | 704 5.48 Klines/sec |
| 783 9.07 images/sec | Camera | 750 8.69 images/sec |
| 655 819.3 Kpairs/sec | N-Body Physics | 908 1.14 Mpairs/sec |
| 822 5094.6 FPS | Rigid Body Physics | 848 5253.4 FPS |
| 775 42.6 Mpixels/sec | Gaussian Blur | 760 41.8 Mpixels/sec |
| 758 5.83 images/sec | Face Detection | 756 5.82 images/sec |
| 765 18.9 Mpixels/sec | Horizon Detection | 800 19.7 Mpixels/sec |
| 1314 64.5 Mpixels/sec | Image Inpainting | 1364 66.9 Mpixels/sec |
| 1579 21.5 Mpixels/sec | HDR | 1450 19.8 Mpixels/sec |
| 969 778.1 Kpixels/sec | Ray Tracing | 907 728.7 Kpixels/sec |
| 736 6.59 Kpixels/sec | Structure from Motion | 571 5.12 Kpixels/sec |
| 720 23.0 Words/sec | Speech Recognition | 862 27.6 Words/sec |
| 870 33.6 images/sec | Machine Learning | 583 22.5 images/sec |
Geekbench 5 result (multi)
| 3094 | Multi-Core Score | 2977 |
|---|---|---|
| 3665 | Crypto Score | 3326 |
| 3000 | Integer Score | 2956 |
| 3203 | Floating Point Score | 2963 |
| 3665 6.25 GB/sec | AES-XTS | 3326 5.67 GB/sec |
| 3406 17.2 MB/sec | Text Compression (LZMA) | 3969 20.1 MB/sec |
| 4216 199.4 Mpixels/sec | Image Compression | 3856 182.4 Mpixels/sec |
| 2009 5.67 MTE/sec | Navigation (using Dijkstra's algorithm) | 1946 5.49 MTE/sec |
| 2598 3.05 MElements/sec | HTML5 | 2625 3.08 MElements/sec |
| 3194 1.00 Mrows/sec | SQLite | 2928 917.3 Krows/sec |
| 3221 174.8 Mpixels/sec | PDF Rendering | 3306 179.4 Mpixels/sec |
| 2879 917.4 KB/sec | Text Rendering | 2891 921.1 KB/sec |
| 3251 25.3 Klines/sec | Clang | 3002 23.4 Klines/sec |
| 2730 31.7 images/sec | Camera | 2623 30.4 images/sec |
| 3198 4.00 Mpairs/sec | N-Body Physics | 3770 4.72 Mpairs/sec |
| 3990 24717.1 FPS | Rigid Body Physics | 3588 22230.7 FPS |
| 2718 149.4 Mpixels/sec | Gaussian Blur | 2276 125.1 Mpixels/sec |
| 3096 23.8 images/sec | Face Detection | 3036 23.4 images/sec |
| 3335 82.2 Mpixels/sec | Horizon Detection | 3340 82.3 Mpixels/sec |
| 4446 218.1 Mpixels/sec | Image Inpainting | 4692 230.2 Mpixels/sec |
| 6507 88.7 Mpixels/sec | HDR | 5620 76.6 Mpixels/sec |
| 4166 3.35 Mpixels/sec | Ray Tracing | 4044 3.25 Mpixels/sec |
| 3015 27.0 Kpixels/sec | Structure from Motion | 2275 20.4 Kpixels/sec |
| 1921 61.4 Words/sec | Speech Recognition | 1952 62.4 Words/sec |
| 1454 56.2 images/sec | Machine Learning | 1044 40.3 images/sec |