Geekbench Scores

iMac18,3 iMac18,3
Single-Core Score 6037 6037
Multi-Core Score 54599 54599
Geekbench 4.4.1 Geekbench 4.4.1

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 6037 6037
AES 6674
5.03 GB/sec
6674
5.03 GB/sec
LZMA 5038
7.87 MB/sec
5038
7.87 MB/sec
JPEG 5408
43.5 Mpixels/sec
5408
43.5 Mpixels/sec
Canny 5063
70.2 Mpixels/sec
5063
70.2 Mpixels/sec
Lua 4890
5.03 MB/sec
4890
5.03 MB/sec
Dijkstra 8091
5.48 MTE/sec
8091
5.48 MTE/sec
SQLite 4630
128.4 Krows/sec
4630
128.4 Krows/sec
HTML5 Parse 5317
24.1 MB/sec
5317
24.1 MB/sec
HTML5 DOM 7720
6.99 MElements/sec
7720
6.99 MElements/sec
Histogram Equalization 4090
127.8 Mpixels/sec
4090
127.8 Mpixels/sec
PDF Rendering 6954
184.7 Mpixels/sec
6954
184.7 Mpixels/sec
LLVM 9702
667.1 functions/sec
9702
667.1 functions/sec
Camera 5583
15.5 images/sec
5583
15.5 images/sec
SGEMM 4710
99.6 Gflops
4710
99.6 Gflops
SFFT 6438
16.1 Gflops
6438
16.1 Gflops
N-Body Physics 5779
4.32 Mpairs/sec
5779
4.32 Mpairs/sec
Ray Tracing 5067
740.0 Kpixels/sec
5067
740.0 Kpixels/sec
Rigid Body Physics 6656
19485.2 FPS
6656
19485.2 FPS
HDR 5847
21.2 Mpixels/sec
5847
21.2 Mpixels/sec
Gaussian Blur 6571
115.1 Mpixels/sec
6571
115.1 Mpixels/sec
Speech Recognition 6336
54.2 Words/sec
6336
54.2 Words/sec
Face Detection 6298
1.84 Msubwindows/sec
6298
1.84 Msubwindows/sec
Memory Copy 5949
16.5 GB/sec
5949
16.5 GB/sec
Memory Latency 6016
72.0 ns
6016
72.0 ns
Memory Bandwidth 7556
40.3 GB/sec
7556
40.3 GB/sec

Multi-Core Performance

iMac18,3 iMac18,3
Multi-Core Score 54599 54599
AES 22776
17.2 GB/sec
22776
17.2 GB/sec
LZMA 78871
123.2 MB/sec
78871
123.2 MB/sec
JPEG 78564
632.1 Mpixels/sec
78564
632.1 Mpixels/sec
Canny 49845
691.2 Mpixels/sec
49845
691.2 Mpixels/sec
Lua 62294
64.0 MB/sec
62294
64.0 MB/sec
Dijkstra 56379
38.1 MTE/sec
56379
38.1 MTE/sec
SQLite 59160
1.64 Mrows/sec
59160
1.64 Mrows/sec
HTML5 Parse 71314
323.8 MB/sec
71314
323.8 MB/sec
HTML5 DOM 100767
91.3 MElements/sec
100767
91.3 MElements/sec
Histogram Equalization 57577
1.80 Gpixels/sec
57577
1.80 Gpixels/sec
PDF Rendering 75582
2.01 Gpixels/sec
75582
2.01 Gpixels/sec
LLVM 118811
8.17 Kfunctions/sec
118811
8.17 Kfunctions/sec
Camera 80114
222.1 images/sec
80114
222.1 images/sec
SGEMM 48131
1.02 Tflops
48131
1.02 Tflops
SFFT 78623
196.0 Gflops
78623
196.0 Gflops
N-Body Physics 80444
60.1 Mpairs/sec
80444
60.1 Mpairs/sec
Ray Tracing 37889
5.53 Mpixels/sec
37889
5.53 Mpixels/sec
Rigid Body Physics 70919
207606.8 FPS
70919
207606.8 FPS
HDR 61355
222.4 Mpixels/sec
61355
222.4 Mpixels/sec
Gaussian Blur 77237
1.35 Gpixels/sec
77237
1.35 Gpixels/sec
Speech Recognition 66602
569.8 Words/sec
66602
569.8 Words/sec
Face Detection 81579
23.8 Msubwindows/sec
81579
23.8 Msubwindows/sec
Memory Copy 9759
27.0 GB/sec
9759
27.0 GB/sec
Memory Latency 5707
75.9 ns
5707
75.9 ns
Memory Bandwidth 8642
46.2 GB/sec
8642
46.2 GB/sec

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