iMac (27-inch Late 2013) Gigabyte Technology Co., Ltd. Z370 HD3 Difference
Single-Core Score 954 1098 86.9%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Multi-Core Score 3579 5219 68.6%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Geekbench 5.5.1 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Late 2013) Gigabyte Technology Co., Ltd. Z370 HD3
Operating System macOS 10.15.7 (Build 19H2026) Microsoft Windows 10 Pro (64-bit)
Model iMac (27-inch Late 2013) Gigabyte Technology Co., Ltd. Z370 HD3
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i5-8400 @ 2.80 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 158 Stepping 10
Processor Codename Coffee Lake
Processor Package Socket 1151 LGA
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 3
L1 Data Cache 32.0 KB x 4 32.0 KB x 3
L2 Cache 256 KB x 4 256 KB x 3
L3 Cache 8.00 MB x 1 9.00 MB x 1
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Gigabyte Technology Co., Ltd. Z370 HD3-CF
Northbridge Intel Coffee Lake 07
Southbridge Intel Z370 00
BIOS Apple Inc. 433.140.2.0.0 American Megatrends Inc. F10
Memory 32.00 GB DDR3 8.00 GB DDR4 SDRAM

Single-Core Performance

iMac (27-inch Late 2013) Gigabyte Technology Co., Ltd. Z370 HD3 Difference
Single-Core Score 954 1098 86.9%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
AES-XTS 1254 1481 84.7%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Text Compression 947 1027 92.2%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Image Compression 955 1198 79.7%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Navigation 833 1017 81.9%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
HTML5 839 912 92.0%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
SQLite 855 972 88.0%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
PDF Rendering 884 1044 84.7%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Text Rendering 910 1037 87.8%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Clang 877 1023 85.7%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Camera 875 1004 87.2%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
N-Body Physics 816 1022 79.8%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Rigid Body Physics 1043 1062 98.2%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Gaussian Blur 866 1038 83.4%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Face Detection 945 963 98.1%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Horizon Detection 931 1023 91.0%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Image Inpainting 1784 1902 93.8%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
HDR 1707 2050 83.3%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Ray Tracing 1205 1221 98.7%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Structure from Motion 844 989 85.3%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Speech Recognition 979 1144 85.6%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Machine Learning 892 1194 74.7%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 

Multi-Core Performance

iMac (27-inch Late 2013) Gigabyte Technology Co., Ltd. Z370 HD3 Difference
Multi-Core Score 3579 5219 68.6%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
AES-XTS 3751 6013 62.4%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Text Compression 4261 5034 84.6%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Image Compression 4194 6677 62.8%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Navigation 2512 3296 76.2%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
HTML5 3061 4896 62.5%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
SQLite 3329 5175 64.3%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
PDF Rendering 3528 5252 67.2%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Text Rendering 2966 4391 67.5%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Clang 3760 5495 68.4%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Camera 3347 5186 64.5%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
N-Body Physics 3983 4909 81.1%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Rigid Body Physics 4838 5835 82.9%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Gaussian Blur 3703 5603 66.1%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Face Detection 3868 5824 66.4%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Horizon Detection 3847 5321 72.3%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Image Inpainting 5605 8370 67.0%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
HDR 6986 11036 63.3%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Ray Tracing 5725 7387 77.5%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Structure from Motion 3469 5265 65.9%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Speech Recognition 2560 3560 71.9%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3
 
Machine Learning 1708 2824 60.5%
iMac (27-inch Late 2013)
 
Gigabyte Technology Co., Ltd. Z370 HD3