iMac18,3 vs iMac18,3

Geekbench Scores

iMac18,3 iMac18,3
Single-Core Score 6052 6052
Multi-Core Score 54741 54741
Geekbench 4.4.2 Geekbench 4.4.2

System Information

iMac18,3 iMac18,3
Operating System macOS 10.14.6 (Build 18G87) macOS 10.14.6 (Build 18G87)
Model iMac18,3 iMac18,3
Processor AMD Ryzen 9 3900X @ 3.79 GHz
1 Processor, 12 Cores, 24 Threads 		AMD Ryzen 9 3900X @ 3.79 GHz
1 Processor, 12 Cores, 24 Threads
Processor ID AuthenticAMD Family 23 Model 113 Stepping 0 AuthenticAMD Family 23 Model 113 Stepping 0
L1 Instruction Cache 32 KB x 12 32 KB x 12
L1 Data Cache 32 KB x 12 32 KB x 12
L2 Cache 512 KB x 12 512 KB x 12
L3 Cache 16384 KB x 4 16384 KB x 4
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
BIOS Apple Inc. 175.0.0.0.0 Apple Inc. 175.0.0.0.0
Memory 32.00 GB 3400 MHz DDR4 32.00 GB 3400 MHz DDR4

Single-Core Performance

iMac18,3 iMac18,3
Single-Core Score 6052 6052
AES 5752
4.33 GB/sec 		5752
4.33 GB/sec
LZMA 5205
8.13 MB/sec 		5205
8.13 MB/sec
JPEG 5472
44.0 Mpixels/sec 		5472
44.0 Mpixels/sec
Canny 5301
73.5 Mpixels/sec 		5301
73.5 Mpixels/sec
Lua 4957
5.10 MB/sec 		4957
5.10 MB/sec
Dijkstra 8210
5.56 MTE/sec 		8210
5.56 MTE/sec
SQLite 4737
131.3 Krows/sec 		4737
131.3 Krows/sec
HTML5 Parse 5371
24.4 MB/sec 		5371
24.4 MB/sec
HTML5 DOM 7828
7.09 MElements/sec 		7828
7.09 MElements/sec
Histogram Equalization 4062
126.9 Mpixels/sec 		4062
126.9 Mpixels/sec
PDF Rendering 7067
187.8 Mpixels/sec 		7067
187.8 Mpixels/sec
LLVM 9941
683.6 functions/sec 		9941
683.6 functions/sec
Camera 5929
16.4 images/sec 		5929
16.4 images/sec
SGEMM 4770
100.8 Gflops 		4770
100.8 Gflops
SFFT 6531
16.3 Gflops 		6531
16.3 Gflops
N-Body Physics 5760
4.30 Mpairs/sec 		5760
4.30 Mpairs/sec
Ray Tracing 5154
752.7 Kpixels/sec 		5154
752.7 Kpixels/sec
Rigid Body Physics 6798
19901.3 FPS 		6798
19901.3 FPS
HDR 5666
20.5 Mpixels/sec 		5666
20.5 Mpixels/sec
Gaussian Blur 6799
119.1 Mpixels/sec 		6799
119.1 Mpixels/sec
Speech Recognition 6445
55.1 Words/sec 		6445
55.1 Words/sec
Face Detection 6570
1.92 Msubwindows/sec 		6570
1.92 Msubwindows/sec
Memory Copy 5847
16.2 GB/sec 		5847
16.2 GB/sec
Memory Latency 5854
73.9 ns 		5854
73.9 ns
Memory Bandwidth 7532
40.2 GB/sec 		7532
40.2 GB/sec

Multi-Core Performance

iMac18,3 iMac18,3
Multi-Core Score 54741 54741
AES 21785
16.4 GB/sec 		21785
16.4 GB/sec
LZMA 83549
130.5 MB/sec 		83549
130.5 MB/sec
JPEG 80005
643.7 Mpixels/sec 		80005
643.7 Mpixels/sec
Canny 50205
696.2 Mpixels/sec 		50205
696.2 Mpixels/sec
Lua 64274
66.1 MB/sec 		64274
66.1 MB/sec
Dijkstra 55217
37.4 MTE/sec 		55217
37.4 MTE/sec
SQLite 61022
1.69 Mrows/sec 		61022
1.69 Mrows/sec
HTML5 Parse 72486
329.1 MB/sec 		72486
329.1 MB/sec
HTML5 DOM 100458
91.0 MElements/sec 		100458
91.0 MElements/sec
Histogram Equalization 57582
1.80 Gpixels/sec 		57582
1.80 Gpixels/sec
PDF Rendering 79498
2.11 Gpixels/sec 		79498
2.11 Gpixels/sec
LLVM 120023
8.25 Kfunctions/sec 		120023
8.25 Kfunctions/sec
Camera 82796
229.6 images/sec 		82796
229.6 images/sec
SGEMM 48340
1.02 Tflops 		48340
1.02 Tflops
SFFT 77240
192.6 Gflops 		77240
192.6 Gflops
N-Body Physics 82640
61.7 Mpairs/sec 		82640
61.7 Mpairs/sec
Ray Tracing 27636
4.04 Mpixels/sec 		27636
4.04 Mpixels/sec
Rigid Body Physics 68788
201369.3 FPS 		68788
201369.3 FPS
HDR 62138
225.3 Mpixels/sec 		62138
225.3 Mpixels/sec
Gaussian Blur 83809
1.47 Gpixels/sec 		83809
1.47 Gpixels/sec
Speech Recognition 67089
574.0 Words/sec 		67089
574.0 Words/sec
Face Detection 84540
24.7 Msubwindows/sec 		84540
24.7 Msubwindows/sec
Memory Copy 9373
26.0 GB/sec 		9373
26.0 GB/sec
Memory Latency 5718
75.7 ns 		5718
75.7 ns
Memory Bandwidth 8649
46.2 GB/sec 		8649
46.2 GB/sec

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