Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming iMac (27-inch Retina Early 2019) Difference
Single-Core Score 1145 1307 87.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Multi-Core Score 3218 7991 40.3%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Geekbench 5.4.4 Tryout Geekbench 5.0.2 Tryout

System Information

Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming iMac (27-inch Retina Early 2019)
Operating System Microsoft Windows 10 Pro (64-bit) macOS 10.14.6 (Build 18G103)
Model Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming iMac (27-inch Retina Early 2019)
Processor Intel Core i5-6600K @ 3.50 GHz
1 Processor, 4 Cores
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 158 Stepping 12
Processor Codename Skylake
Processor Package Socket 1151 LGA
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 8
L1 Data Cache 32.0 KB x 2 32.0 KB x 8
L2 Cache 256 KB x 2 256 KB x 8
L3 Cache 6.00 MB x 1 16.0 MB x 1
Motherboard Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming-CF Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
Northbridge Intel Skylake 07
Southbridge Intel Z170 31
BIOS American Megatrends Inc. F23j Apple Inc. 220.270.93.0.0
Memory 16.00 GB DDR4 SDRAM 40.00 GB DDR4

Single-Core Performance

Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming iMac (27-inch Retina Early 2019) Difference
Single-Core Score 1145 1307 87.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
AES-XTS 1659 1355 122.4%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Text Compression 968 1442 67.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Image Compression 1354 1316 102.9%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Navigation 999 1345 74.3%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
HTML5 1000 1173 85.3%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
SQLite 1045 1275 82.0%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
PDF Rendering 1174 1299 90.4%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Text Rendering 1038 1290 80.5%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Clang 1068 1240 86.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Camera 1160 1273 91.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
N-Body Physics 872 1276 68.3%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Rigid Body Physics 1162 1496 77.7%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Gaussian Blur 1174 415 282.9%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Face Detection 1131 785 144.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Horizon Detection 1147 1306 87.8%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Image Inpainting 1859 2678 69.4%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
HDR 2369 2496 94.9%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Ray Tracing 1335 1583 84.3%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Structure from Motion 960 1335 71.9%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Speech Recognition 808 1505 53.7%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Machine Learning 963 1326 72.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 

Multi-Core Performance

Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming iMac (27-inch Retina Early 2019) Difference
Multi-Core Score 3218 7991 40.3%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
AES-XTS 4438 5841 76.0%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Text Compression 2297 10539 21.8%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Image Compression 3896 10339 37.7%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Navigation 1947 4384 44.4%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
HTML5 3094 7938 39.0%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
SQLite 1972 9143 21.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
PDF Rendering 3667 7699 47.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Text Rendering 3557 6870 51.8%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Clang 2421 8537 28.4%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Camera 3744 7341 51.0%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
N-Body Physics 3144 8279 38.0%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Rigid Body Physics 3815 12390 30.8%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Gaussian Blur 3692 8194 45.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Face Detection 3615 10154 35.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Horizon Detection 3909 8378 46.7%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Image Inpainting 5404 12125 44.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
HDR 7882 16388 48.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Ray Tracing 5008 12823 39.1%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Structure from Motion 3843 8696 44.2%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Speech Recognition 2211 4289 51.6%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)
 
Machine Learning 2118 2903 73.0%
Gigabyte Technology Co., Ltd. Z170X-Ultra Gaming
 
iMac (27-inch Retina Early 2019)