iMac (27-inch Retina Early 2019) Parallels International GmbH. Parallels ARM Virtual Machine Difference
Single-Core Score 1233 1432 86.1%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Multi-Core Score 7758 5028 154.3%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1

System Information

iMac (27-inch Retina Early 2019) Parallels International GmbH. Parallels ARM Virtual Machine
Operating System macOS 10.15.7 (Build 19H1519) Microsoft Windows 11 Pro Insider Preview (64-bit)
Model iMac (27-inch Retina Early 2019) Parallels International GmbH. Parallels ARM Virtual Machine
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Apple Silicon @ 3.20 GHz
4 Processors, 4 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 13 ARMv8 (64-bit) Family 8 Model 0 Revision 0
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 8
L1 Data Cache 32.0 KB x 8
L2 Cache 256 KB x 8
L3 Cache 16.0 MB x 1
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Parallels ARM Virtual Machine Parallels ARM Virtual Platform
Northbridge
Southbridge
BIOS Apple Inc. 1715.40.15.0.0 Parallels International GmbH. 17.0.1 (51482)
Memory 96.00 GB DDR4 8.00 GB DRAM

Single-Core Performance

iMac (27-inch Retina Early 2019) Parallels International GmbH. Parallels ARM Virtual Machine Difference
Single-Core Score 1233 1432 86.1%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
AES-XTS 1249 2655 47.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Text Compression 1323 1112 119.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Image Compression 1273 1181 107.8%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Navigation 1204 970 124.1%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
HTML5 1123 1360 82.6%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
SQLite 1186 1200 98.8%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
PDF Rendering 1241 1475 84.1%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Text Rendering 1223 1447 84.5%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Clang 1172 1446 81.1%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Camera 1275 1263 101.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
N-Body Physics 1253 1509 83.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Rigid Body Physics 1513 1549 97.7%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Gaussian Blur 366 1388 26.4%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Face Detection 754 2005 37.6%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Horizon Detection 1218 1620 75.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Image Inpainting 2511 2257 111.3%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
HDR 2319 1816 127.7%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Ray Tracing 1346 2368 56.8%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Structure from Motion 1199 1100 109.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Speech Recognition 1409 1298 108.6%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Machine Learning 1387 1183 117.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 

Multi-Core Performance

iMac (27-inch Retina Early 2019) Parallels International GmbH. Parallels ARM Virtual Machine Difference
Multi-Core Score 7758 5028 154.3%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
AES-XTS 5651 9255 61.1%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Text Compression 9623 3636 264.7%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Image Compression 10045 4480 224.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Navigation 4302 3603 119.4%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
HTML5 7257 4565 159.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
SQLite 8532 4819 177.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
PDF Rendering 7449 4083 182.4%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Text Rendering 6317 5170 122.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Clang 8645 5368 161.0%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Camera 7715 4379 176.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
N-Body Physics 8781 5279 166.3%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Rigid Body Physics 13489 5822 231.7%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Gaussian Blur 8274 5296 156.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Face Detection 10584 7648 138.4%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Horizon Detection 8660 5936 145.9%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Image Inpainting 11379 7882 144.4%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
HDR 15184 6706 226.4%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Ray Tracing 12615 10404 121.3%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Structure from Motion 7715 3947 195.5%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Speech Recognition 4128 3187 129.5%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine
 
Machine Learning 2808 3639 77.2%
iMac (27-inch Retina Early 2019)
 
Parallels International GmbH. Parallels ARM Virtual Machine