MacBook Air (Late 2020) iMac (27-inch Retina Mid 2017) Difference
GPU Score 18144 47249 38.4%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Geekbench 5.3.2 Tryout Geekbench 5.1.1 Tryout

System Information

MacBook Air (Late 2020) iMac (27-inch Retina Mid 2017)
Operating System macOS 11.2.1 (Build 20D74) macOS 10.14.6 (Build 18G103)
Model MacBook Air (Late 2020) iMac (27-inch Retina Mid 2017)
Processor Apple M1 @ 3.19 GHz
1 Processor, 8 Cores
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard MacBookAir10,1 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
Memory 16.00 GB 64.00 GB DDR4
Metal Information
Device Name AMD Radeon RX 570
OpenCL Information
Platform Vendor Apple
Platform Name Apple
Device Vendor Apple
Device Name Apple M1
Board Name
Compute Units 8
Maximum Frequency 1.00 GHz
Device Memory 10.7 GB

GPU Performance

MacBook Air (Late 2020) iMac (27-inch Retina Mid 2017) Difference
GPU Score 18144 47249 38.4%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Sobel 14530 59334 24.5%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Canny 14296 42620 33.5%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Stereo Matching 50472 129134 39.1%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Histogram Equalization 12876 32521 39.6%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Gaussian Blur 12114 51923 23.3%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Depth of Field 31481 108266 29.1%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Face Detection 10168 10453 97.3%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Horizon Detection 16587 39033 42.5%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Feature Matching 9720 16224 59.9%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
Particle Physics 85613 182650 46.9%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)
 
SFFT 9711 36295 26.8%
MacBook Air (Late 2020)
 
iMac (27-inch Retina Mid 2017)