iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Mid 2020) Difference
GPU Score 23000 9109 252.5%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Geekbench 6.4.0 Geekbench 6.3.0

System Information

iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Mid 2020)
Operating System macOS 12.7.6 (Build 21H1320) macOS 15.0 (Build 24A335)
Model iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Mid 2020)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i5-8257U @ 1.40 GHz
1 Processor, 4 Cores, 8 Threads
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-E7203C0F68AA0004 MacBookPro16,3
Memory 16.00 GB DDR3 8.00 GB LPDDR3
Metal Information
Device Name Intel(R) Iris(TM) Plus Graphics 645
OpenCL Information
Platform Vendor Apple
Platform Name Apple
Device Vendor AMD
Device Name AMD Radeon R9 M395 Compute Engine
Board Name
Compute Units 28
Maximum Frequency 834 MHz
Device Memory 2.00 GB

GPU Performance

iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Mid 2020) Difference
GPU Score 23000 9109 252.5%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Background Blur 11100 3770 294.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Face Detection 6462 3687 175.3%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Horizon Detection 26249 9477 277.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Edge Detection 40141 10780 372.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Gaussian Blur 34931 12042 290.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Feature Matching 4220 3475 121.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Stereo Matching 102725 35908 286.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)
 
Particle Physics 68416 22206 308.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Mid 2020)