iMac (27-inch Retina Early 2019) MacBook Pro (14-inch, 2024) Difference
GPU Score 75369 60161 125.3%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Geekbench 6.3.0 Geekbench 6.6.0

System Information

iMac (27-inch Retina Early 2019) MacBook Pro (14-inch, 2024)
Operating System macOS 15.1 (Build 24B83) macOS 26.2 (Build 25C56)
Model iMac (27-inch Retina Early 2019) MacBook Pro (14-inch, 2024)
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Apple M4 Pro @ 4.51 GHz
1 Processor, 12 Cores
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Mac16,8
Memory 64.00 GB DDR4 24.00 GB
Metal Information
Device Name AMD Radeon Pro Vega 48
OpenCL Information
Platform Vendor Apple
Platform Name Apple
Device Vendor Apple
Device Name Apple M4 Pro
Board Name
Compute Units 16
Maximum Frequency 1000 MHz
Device Memory 17.8 GB

GPU Performance

iMac (27-inch Retina Early 2019) MacBook Pro (14-inch, 2024) Difference
GPU Score 75369 60161 125.3%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Background Blur 34867 25568 136.4%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Face Detection 48389 21855 221.4%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Horizon Detection 69483 82255 84.5%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Edge Detection 114934 105625 108.8%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Gaussian Blur 132945 53786 247.2%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Feature Matching 12082 18008 67.1%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Stereo Matching 273939 203992 134.3%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)
 
Particle Physics 175617 178894 98.2%
iMac (27-inch Retina Early 2019)
 
MacBook Pro (14-inch, 2024)