iMac (27-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | Difference | |
---|---|---|---|
Single-Core Score | 1144 | 1263 | 90.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Multi-Core Score | 5100 | 8699 | 58.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Geekbench 5.3.1 Tryout | Geekbench 5.5.1 Tryout |
iMac (27-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | |
---|---|---|
Operating System | macOS 11.4 (Build 20F71) | macOS 13.5.1 (Build 22G90) |
Model | iMac (27-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) |
Processor |
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 158 Stepping 12 |
Processor Codename | ||
Processor Package | ||
L1 Instruction Cache | 32.0 KB x 4 | 32.0 KB x 8 |
L1 Data Cache | 32.0 KB x 4 | 32.0 KB x 8 |
L2 Cache | 256 KB x 4 | 256 KB x 8 |
L3 Cache | 8.00 MB x 1 | 16.0 MB x 1 |
Motherboard | Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3 | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
Northbridge | ||
Southbridge | ||
BIOS | Acidanthera 429.120.4.0.0 | Acidanthera 1916.60.2.0.0 |
Memory | 64.00 GB DDR4 | 64.00 GB DDR4 |
iMac (27-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | Difference | |
---|---|---|---|
Single-Core Score | 1144 | 1263 | 90.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
AES-XTS | 1214 | 1622 | 74.8% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Text Compression | 1097 | 1195 | 91.8% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Image Compression | 1104 | 1207 | 91.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Navigation | 1174 | 1171 | 100.3% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
HTML5 | 1035 | 1057 | 97.9% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
SQLite | 1097 | 1085 | 101.1% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
PDF Rendering | 1176 | 1241 | 94.8% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Text Rendering | 1148 | 1146 | 100.2% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Clang | 1111 | 1182 | 94.0% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Camera | 1208 | 1205 | 100.2% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
N-Body Physics | 1177 | 1156 | 101.8% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Rigid Body Physics | 1394 | 1418 | 98.3% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Gaussian Blur | 341 | 1061 | 32.1% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Face Detection | 705 | 1229 | 57.4% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Horizon Detection | 1158 | 1189 | 97.4% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Image Inpainting | 2333 | 2347 | 99.4% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
HDR | 2187 | 2220 | 98.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Ray Tracing | 1249 | 1601 | 78.0% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Structure from Motion | 1086 | 1174 | 92.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Speech Recognition | 1259 | 1319 | 95.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Machine Learning | 1411 | 1431 | 98.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) |
iMac (27-inch Retina Mid 2017) | iMac (27-inch Retina Early 2019) | Difference | |
---|---|---|---|
Multi-Core Score | 5100 | 8699 | 58.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
AES-XTS | 6391 | 6603 | 96.8% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Text Compression | 5700 | 10567 | 53.9% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Image Compression | 5297 | 11138 | 47.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Navigation | 3911 | 4817 | 81.2% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
HTML5 | 4202 | 8306 | 50.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
SQLite | 4778 | 9272 | 51.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
PDF Rendering | 5012 | 8422 | 59.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Text Rendering | 4330 | 7103 | 61.0% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Clang | 5149 | 10016 | 51.4% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Camera | 4840 | 8850 | 54.7% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
N-Body Physics | 5369 | 9006 | 59.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Rigid Body Physics | 6956 | 14781 | 47.1% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Gaussian Blur | 4809 | 9342 | 51.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Face Detection | 5708 | 11076 | 51.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Horizon Detection | 5371 | 9347 | 57.5% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Image Inpainting | 8006 | 12852 | 62.3% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
HDR | 9598 | 16943 | 56.6% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Ray Tracing | 7850 | 14208 | 55.3% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Structure from Motion | 4751 | 9312 | 51.0% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Speech Recognition | 3602 | 4632 | 77.8% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) | |||
Machine Learning | 2957 | 3239 | 91.3% |
iMac (27-inch Retina Mid 2017) | |||
iMac (27-inch Retina Early 2019) |