iMac (27-inch Retina) vs MacBook Air (13-inch Early 2015)
| iMac (27-inch Retina) | MacBook Air (13-inch Early 2015) | Difference | |
|---|---|---|---|
| Single-Core Score | 830 | 565 | 146.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Multi-Core Score | 2688 | 1051 | 255.8% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Geekbench 5.1.0 | Geekbench 5.2.3 Tryout | ||
System Information
| iMac (27-inch Retina) | MacBook Air (13-inch Early 2015) | |
|---|---|---|
| Operating System | macOS 10.15.4 (Build 19E266) | macOS 10.15.6 (Build 19G2021) |
| Model | iMac (27-inch Retina) | MacBook Air (13-inch Early 2015) |
| Processor |
Intel Core i5-4690 @ 3.50 GHz
1 Processor, 4 Cores |
Intel Core i5-5250U @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 61 Stepping 4 |
| 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 | 6.00 MB x 1 | 3.00 MB x 1 |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 | Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. 233.0.0.0.0 | Apple Inc. 195.0.0.0.0 |
| Memory | 32.00 GB DDR3 | 8.00 GB DDR3 |
Single-Core Performance
| iMac (27-inch Retina) | MacBook Air (13-inch Early 2015) | Difference | |
|---|---|---|---|
| Single-Core Score | 830 | 565 | 146.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| AES-XTS | 1222 | 801 | 152.6% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Text Compression | 840 | 454 | 185.0% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Image Compression | 913 | 608 | 150.2% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Navigation | 812 | 577 | 140.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| HTML5 | 801 | 492 | 162.8% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| SQLite | 848 | 523 | 162.1% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| PDF Rendering | 821 | 556 | 147.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Text Rendering | 824 | 563 | 146.4% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Clang | 539 | 449 | 120.0% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Camera | 437 | 568 | 76.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| N-Body Physics | 557 | 388 | 143.6% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Rigid Body Physics | 1025 | 666 | 153.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Gaussian Blur | 809 | 430 | 188.1% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Face Detection | 923 | 608 | 151.8% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Horizon Detection | 887 | 604 | 146.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Image Inpainting | 1606 | 931 | 172.5% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| HDR | 1674 | 1077 | 155.4% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Ray Tracing | 1141 | 729 | 156.5% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Structure from Motion | 806 | 543 | 148.4% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Speech Recognition | 771 | 467 | 165.1% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Machine Learning | 864 | 509 | 169.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
Multi-Core Performance
| iMac (27-inch Retina) | MacBook Air (13-inch Early 2015) | Difference | |
|---|---|---|---|
| Multi-Core Score | 2688 | 1051 | 255.8% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| AES-XTS | 3596 | 1585 | 226.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Text Compression | 2252 | 1125 | 200.2% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Image Compression | 2304 | 1104 | 208.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Navigation | 1933 | 1124 | 172.0% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| HTML5 | 2931 | 808 | 362.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| SQLite | 3057 | 853 | 358.4% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| PDF Rendering | 2054 | 935 | 219.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Text Rendering | 2158 | 754 | 286.2% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Clang | 2453 | 984 | 249.3% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Camera | 2999 | 1015 | 295.5% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| N-Body Physics | 2750 | 840 | 327.4% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Rigid Body Physics | 3524 | 1297 | 271.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Gaussian Blur | 2972 | 1110 | 267.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Face Detection | 3320 | 1189 | 279.2% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Horizon Detection | 2790 | 1103 | 252.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Image Inpainting | 4587 | 1434 | 319.9% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| HDR | 5245 | 2212 | 237.1% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Ray Tracing | 4784 | 1506 | 317.7% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Structure from Motion | 2720 | 984 | 276.4% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Speech Recognition | 1758 | 829 | 212.1% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
| Machine Learning | 1738 | 855 | 203.3% |
| iMac (27-inch Retina) | |||
| MacBook Air (13-inch Early 2015) | |||
