With 8 GB With 8 GB Difference
Single-Core Score 910 910 100.0%
With 8 GB
 
With 8 GB
 
Multi-Core Score 3324 3324 100.0%
With 8 GB
 
With 8 GB
 
Geekbench 5.4.4 Tryout Geekbench 5.4.4 Tryout

System Information

With 8 GB With 8 GB
Operating System macOS 10.15.7 (Build 19H1715) macOS 10.15.7 (Build 19H1715)
Model iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
Northbridge
Southbridge
BIOS Apple Inc. 432.60.3.0.0 Apple Inc. 432.60.3.0.0
Memory 8.00 GB DDR3 8.00 GB DDR3

Single-Core Performance

With 8 GB With 8 GB Difference
Single-Core Score 910 910 100.0%
With 8 GB
 
With 8 GB
 
AES-XTS 1214 1214 100.0%
With 8 GB
 
With 8 GB
 
Text Compression 887 887 100.0%
With 8 GB
 
With 8 GB
 
Image Compression 924 924 100.0%
With 8 GB
 
With 8 GB
 
Navigation 773 773 100.0%
With 8 GB
 
With 8 GB
 
HTML5 775 775 100.0%
With 8 GB
 
With 8 GB
 
SQLite 864 864 100.0%
With 8 GB
 
With 8 GB
 
PDF Rendering 796 796 100.0%
With 8 GB
 
With 8 GB
 
Text Rendering 799 799 100.0%
With 8 GB
 
With 8 GB
 
Clang 845 845 100.0%
With 8 GB
 
With 8 GB
 
Camera 863 863 100.0%
With 8 GB
 
With 8 GB
 
N-Body Physics 821 821 100.0%
With 8 GB
 
With 8 GB
 
Rigid Body Physics 1030 1030 100.0%
With 8 GB
 
With 8 GB
 
Gaussian Blur 822 822 100.0%
With 8 GB
 
With 8 GB
 
Face Detection 926 926 100.0%
With 8 GB
 
With 8 GB
 
Horizon Detection 880 880 100.0%
With 8 GB
 
With 8 GB
 
Image Inpainting 1710 1710 100.0%
With 8 GB
 
With 8 GB
 
HDR 1672 1672 100.0%
With 8 GB
 
With 8 GB
 
Ray Tracing 1172 1172 100.0%
With 8 GB
 
With 8 GB
 
Structure from Motion 814 814 100.0%
With 8 GB
 
With 8 GB
 
Speech Recognition 1005 1005 100.0%
With 8 GB
 
With 8 GB
 
Machine Learning 827 827 100.0%
With 8 GB
 
With 8 GB
 

Multi-Core Performance

With 8 GB With 8 GB Difference
Multi-Core Score 3324 3324 100.0%
With 8 GB
 
With 8 GB
 
AES-XTS 3171 3171 100.0%
With 8 GB
 
With 8 GB
 
Text Compression 4000 4000 100.0%
With 8 GB
 
With 8 GB
 
Image Compression 4209 4209 100.0%
With 8 GB
 
With 8 GB
 
Navigation 2128 2128 100.0%
With 8 GB
 
With 8 GB
 
HTML5 2847 2847 100.0%
With 8 GB
 
With 8 GB
 
SQLite 2990 2990 100.0%
With 8 GB
 
With 8 GB
 
PDF Rendering 3040 3040 100.0%
With 8 GB
 
With 8 GB
 
Text Rendering 2937 2937 100.0%
With 8 GB
 
With 8 GB
 
Clang 3304 3304 100.0%
With 8 GB
 
With 8 GB
 
Camera 3146 3146 100.0%
With 8 GB
 
With 8 GB
 
N-Body Physics 3831 3831 100.0%
With 8 GB
 
With 8 GB
 
Rigid Body Physics 5129 5129 100.0%
With 8 GB
 
With 8 GB
 
Gaussian Blur 3657 3657 100.0%
With 8 GB
 
With 8 GB
 
Face Detection 4042 4042 100.0%
With 8 GB
 
With 8 GB
 
Horizon Detection 3606 3606 100.0%
With 8 GB
 
With 8 GB
 
Image Inpainting 5167 5167 100.0%
With 8 GB
 
With 8 GB
 
HDR 6628 6628 100.0%
With 8 GB
 
With 8 GB
 
Ray Tracing 5546 5546 100.0%
With 8 GB
 
With 8 GB
 
Structure from Motion 3341 3341 100.0%
With 8 GB
 
With 8 GB
 
Speech Recognition 2314 2314 100.0%
With 8 GB
 
With 8 GB
 
Machine Learning 1475 1475 100.0%
With 8 GB
 
With 8 GB