iMac (21.5-inch Retina Mid 2017) vs iMac (27-inch Retina Early 2019)
| iMac (21.5-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Metal Score | 19951 | 47159 | 42.3% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Geekbench 5.1.1 Tryout | Geekbench 5.0.0 Tryout | ||
System Information
| iMac (21.5-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | |
|---|---|---|
| Operating System | macOS 10.15.3 (Build 19D76) | macOS 10.14.6 (Build 18G95) |
| Model | iMac (21.5-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) |
| Processor |
Intel Core i5-7500 @ 3.40 GHz
1 Processor, 4 Cores |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 158 Stepping 12 |
| Processor Codename | ||
| Processor Package | ||
| L1 Instruction Cache | 32.0 KB x 2 | 32.0 KB x 8 |
| L1 Data Cache | 32.0 KB x 2 | 32.0 KB x 8 |
| L2 Cache | 256 KB x 2 | 256 KB x 8 |
| L3 Cache | 6.00 MB x 1 | 16.0 MB x 1 |
| Motherboard | Apple Inc. Mac-77F17D7DA9285301 iMac18,2 | Apple Inc. Mac-AA95B1DDAB278B95 1.0 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. 180.0.0.0.0 | Apple Inc. 220.270.93.0.0 |
| Memory | 8.00 GB DDR4 | 16.00 GB DDR4 |
| Metal Information | Device Name | AMD Radeon Pro 560 | AMD Radeon RX Vega 56 |
Metal Performance
| iMac (21.5-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Metal Score | 19951 | 47159 | 42.3% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Sobel | 25305 | 58288 | 43.4% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Canny | 17997 | 41614 | 43.2% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Stereo Matching | 55528 | 174443 | 31.8% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Histogram Equalization | 14807 | 22299 | 66.4% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Gaussian Blur | 18696 | 53079 | 35.2% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Depth of Field | 40314 | 140037 | 28.8% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Face Detection | 4283 | 13558 | 31.6% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Horizon Detection | 18661 | 40548 | 46.0% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Feature Matching | 7230 | 6603 | 109.5% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| Particle Physics | 85285 | 284154 | 30.0% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
| SFFT | 14336 | 35464 | 40.4% |
| iMac (21.5-inch Retina Mid 2017) | |||
| iMac (27-inch Retina Early 2019) | |||
