Raspberry Pi 4 Model B Rev 1.4 vs iMac (27-inch Retina Early 2019)

Raspberry Pi 4 Model B Rev 1.4 iMac (27-inch Retina Early 2019) Difference
Single-Core Score 294 1272 23.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Multi-Core Score 780 7983 9.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Geekbench 5.4.1 Preview Geekbench 5.1.0 Tryout

System Information

Raspberry Pi 4 Model B Rev 1.4 iMac (27-inch Retina Early 2019)
Operating System Ubuntu 21.04 macOS 10.15.4 (Build 19E266)
Model Raspberry Pi 4 Model B Rev 1.4 iMac (27-inch Retina Early 2019)
Processor ARM BCM2835 @ 2.00 GHz
1 Processor, 1 Core, 4 Threads 		Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID ARM implementer 65 architecture 8 variant 0 part 3336 revision 3 GenuineIntel Family 6 Model 158 Stepping 12
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 N/A Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
Northbridge
Southbridge
BIOS Apple Inc. 1037.100.345.0.0
Memory 7.63 GB 32.00 GB DDR4

Single-Core Performance

Raspberry Pi 4 Model B Rev 1.4 iMac (27-inch Retina Early 2019) Difference
Single-Core Score 294 1272 23.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
AES-XTS 45 1772 2.5%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Text Compression 327 1376 23.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Image Compression 362 1220 29.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Navigation 238 1246 19.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
HTML5 334 1141 29.3%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
SQLite 323 1203 26.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
PDF Rendering 372 1251 29.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Text Rendering 324 1229 26.4%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Clang 301 1185 25.4%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Camera 278 1279 21.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
N-Body Physics 158 1261 12.5%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Rigid Body Physics 431 1513 28.5%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Gaussian Blur 108 371 29.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Face Detection 344 764 45.0%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Horizon Detection 428 1272 33.6%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Image Inpainting 472 2638 17.9%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
HDR 627 2354 26.6%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Ray Tracing 423 1380 30.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Structure from Motion 279 1164 24.0%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Speech Recognition 227 1417 16.0%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Machine Learning 137 1416 9.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 

Multi-Core Performance

Raspberry Pi 4 Model B Rev 1.4 iMac (27-inch Retina Early 2019) Difference
Multi-Core Score 780 7983 9.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
AES-XTS 174 5864 3.0%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Text Compression 832 10386 8.0%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Image Compression 1345 9626 14.0%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Navigation 288 4368 6.6%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
HTML5 1196 7411 16.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
SQLite 1100 8711 12.6%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
PDF Rendering 1069 7577 14.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Text Rendering 849 6473 13.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Clang 790 8987 8.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Camera 474 8121 5.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
N-Body Physics 454 9249 4.9%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Rigid Body Physics 1625 13724 11.8%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Gaussian Blur 742 8536 8.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Face Detection 1298 10706 12.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Horizon Detection 1023 8908 11.5%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Image Inpainting 968 12007 8.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
HDR 2056 15753 13.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Ray Tracing 1446 13529 10.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Structure from Motion 845 7878 10.7%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Speech Recognition 323 4299 7.5%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 
Machine Learning 205 2882 7.1%
Raspberry Pi 4 Model B Rev 1.4
 
iMac (27-inch Retina Early 2019)
 

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