iMac (21.5-inch Retina Late 2015) vs Amazon EC2 r4.xlarge
| iMac (21.5-inch Retina Late 2015) | Amazon EC2 r4.xlarge | Difference | |
|---|---|---|---|
| Single-Core Score | 810 | 721 | 112.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Multi-Core Score | 2796 | 1659 | 168.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Geekbench 5.3.2 Tryout | Geekbench 5.4.5 Pro | ||
System Information
| iMac (21.5-inch Retina Late 2015) | Amazon EC2 r4.xlarge | |
|---|---|---|
| Operating System | macOS 11.0.1 (Build 20B29) | Amazon Linux 2 |
| Model | iMac (21.5-inch Retina Late 2015) | Xen HVM domU |
| Processor |
Intel Core i5-5675R @ 3.10 GHz
1 Processor, 4 Cores |
Intel Xeon E5-2686 v4 @ 3.00 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 71 Stepping 1 | GenuineIntel Family 6 Model 79 Stepping 1 |
| Processor Codename | ||
| Processor Package | ||
| L1 Instruction Cache | 32.0 KB x 2 | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4.00 MB x 1 | 45.0 MB x 1 |
| Motherboard | Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2 | N/A |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. 424.0.0.0.0 | Xen 4.2.amazon |
| Memory | 8.00 GB DDR3 | 29.87 GB |
Single-Core Performance
| iMac (21.5-inch Retina Late 2015) | Amazon EC2 r4.xlarge | Difference | |
|---|---|---|---|
| Single-Core Score | 810 | 721 | 112.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| AES-XTS | 854 | 995 | 85.8% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Text Compression | 723 | 659 | 109.7% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Image Compression | 790 | 743 | 106.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Navigation | 426 | 686 | 62.1% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| HTML5 | 585 | 711 | 82.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| SQLite | 717 | 710 | 101.0% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| PDF Rendering | 799 | 674 | 118.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Text Rendering | 836 | 604 | 138.4% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Clang | 794 | 693 | 114.6% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Camera | 833 | 649 | 128.4% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| N-Body Physics | 773 | 626 | 123.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Rigid Body Physics | 1111 | 809 | 137.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Gaussian Blur | 743 | 597 | 124.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Face Detection | 908 | 712 | 127.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Horizon Detection | 917 | 709 | 129.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Image Inpainting | 1701 | 1208 | 140.8% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| HDR | 1744 | 1024 | 170.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Ray Tracing | 1178 | 960 | 122.7% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Structure from Motion | 829 | 659 | 125.8% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Speech Recognition | 896 | 714 | 125.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Machine Learning | 897 | 601 | 149.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
Multi-Core Performance
| iMac (21.5-inch Retina Late 2015) | Amazon EC2 r4.xlarge | Difference | |
|---|---|---|---|
| Multi-Core Score | 2796 | 1659 | 168.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| AES-XTS | 3257 | 2182 | 149.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Text Compression | 3083 | 1773 | 173.9% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Image Compression | 2954 | 1694 | 174.4% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Navigation | 2347 | 1708 | 137.4% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| HTML5 | 2244 | 1386 | 161.9% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| SQLite | 2594 | 1511 | 171.7% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| PDF Rendering | 2535 | 1624 | 156.1% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Text Rendering | 2810 | 1294 | 217.2% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Clang | 2837 | 1683 | 168.6% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Camera | 2706 | 1351 | 200.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| N-Body Physics | 2387 | 1487 | 160.5% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Rigid Body Physics | 3529 | 2074 | 170.2% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Gaussian Blur | 3155 | 1397 | 225.8% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Face Detection | 2772 | 1618 | 171.3% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Horizon Detection | 2645 | 1740 | 152.0% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Image Inpainting | 4419 | 2698 | 163.8% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| HDR | 5057 | 2303 | 219.6% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Ray Tracing | 4135 | 2390 | 173.0% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Structure from Motion | 2360 | 1459 | 161.8% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Speech Recognition | 2148 | 1924 | 111.6% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
| Machine Learning | 1954 | 1346 | 145.2% |
| iMac (21.5-inch Retina Late 2015) | |||
| Amazon EC2 r4.xlarge | |||
