iMac (27-inch Retina Early 2019) iMac19,1 Difference
Single-Core Score 1240 1336 92.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Multi-Core Score 9128 11248 81.2%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Geekbench 5.1.1 Tryout Geekbench 5.1.1 Tryout

System Information

iMac (27-inch Retina Early 2019) iMac19,1
Operating System macOS 10.15.5 (Build 19F101) macOS 10.15.5 (Build 19F96)
Model iMac (27-inch Retina Early 2019) iMac19,1
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Intel Core i9-10900K @ 3.70 GHz
1 Processor, 10 Cores, 20 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 13 GenuineIntel Family 6 Model 165 Stepping 5
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 8 32.0 KB x 10
L1 Data Cache 32.0 KB x 8 32.0 KB x 10
L2 Cache 256 KB x 8 256 KB x 10
L3 Cache 16.0 MB x 1 20.0 MB x 1
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 1.0 Acidanthera Mac-AA95B1DDAB278B95 iMac19,1
Northbridge
Southbridge
BIOS Apple Inc. 1037.120.79.0.0 Acidanthera 1037.100.345.0.0
Memory 64.00 GB DDR4 32.00 GB RAM

Single-Core Performance

iMac (27-inch Retina Early 2019) iMac19,1 Difference
Single-Core Score 1240 1336 92.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
AES-XTS 1286 1395 92.2%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Text Compression 1349 1472 91.6%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Image Compression 1201 1351 88.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Navigation 1276 1338 95.4%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
HTML5 1108 1234 89.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
SQLite 1176 1250 94.1%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
PDF Rendering 1258 1354 92.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Text Rendering 1227 1326 92.5%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Clang 1167 1253 93.1%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Camera 1273 1369 93.0%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
N-Body Physics 1242 1309 94.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Rigid Body Physics 1494 1601 93.3%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Gaussian Blur 365 384 95.1%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Face Detection 754 814 92.6%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Horizon Detection 1242 1345 92.3%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Image Inpainting 2555 2686 95.1%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
HDR 2342 2591 90.4%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Ray Tracing 1331 1411 94.3%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Structure from Motion 1262 1316 95.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Speech Recognition 1408 1553 90.7%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Machine Learning 1490 1522 97.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 

Multi-Core Performance

iMac (27-inch Retina Early 2019) iMac19,1 Difference
Multi-Core Score 9128 11248 81.2%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
AES-XTS 6609 6884 96.0%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Text Compression 11221 14955 75.0%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Image Compression 11232 14600 76.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Navigation 4727 5206 90.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
HTML5 8751 11490 76.2%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
SQLite 10188 13188 77.3%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
PDF Rendering 8567 9781 87.6%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Text Rendering 7470 9100 82.1%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Clang 10609 13729 77.3%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Camera 8978 11107 80.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
N-Body Physics 9909 12106 81.9%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Rigid Body Physics 15942 20561 77.5%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Gaussian Blur 10205 12538 81.4%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Face Detection 12130 15405 78.7%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Horizon Detection 9880 11559 85.5%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Image Inpainting 13573 17436 77.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
HDR 18376 22085 83.2%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Ray Tracing 15802 19956 79.2%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Structure from Motion 10403 12565 82.8%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Speech Recognition 4868 6607 73.7%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 
Machine Learning 3268 3383 96.6%
iMac (27-inch Retina Early 2019)
 
iMac19,1
 

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