Geekbench Scores

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Single-Core Score 6183 6183
Multi-Core Score 33666 33666
Geekbench 4.4.4 Geekbench 4.4.4

System Information

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Operating System macOS 10.16 (Build 20B29) macOS 10.16 (Build 20B29)
Model iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 12 GenuineIntel Family 6 Model 158 Stepping 12
L1 Instruction Cache 32 KB x 8 32 KB x 8
L1 Data Cache 32 KB x 8 32 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 16384 KB 16384 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
BIOS Apple Inc. 1554.50.2.0.0 Apple Inc. 1554.50.2.0.0
Memory 128.00 GB 2667 MHz DDR4 128.00 GB 2667 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Single-Core Score 6183 6183
AES 3818
2.88 GB/sec
3818
2.88 GB/sec
LZMA 5387
8.42 MB/sec
5387
8.42 MB/sec
JPEG 6472
52.1 Mpixels/sec
6472
52.1 Mpixels/sec
Canny 5452
75.6 Mpixels/sec
5452
75.6 Mpixels/sec
Lua 5915
6.08 MB/sec
5915
6.08 MB/sec
Dijkstra 8145
5.51 MTE/sec
8145
5.51 MTE/sec
SQLite 5553
154.0 Krows/sec
5553
154.0 Krows/sec
HTML5 Parse 5798
26.3 MB/sec
5798
26.3 MB/sec
HTML5 DOM 6715
6.08 MElements/sec
6715
6.08 MElements/sec
Histogram Equalization 5833
182.3 Mpixels/sec
5833
182.3 Mpixels/sec
PDF Rendering 7253
192.7 Mpixels/sec
7253
192.7 Mpixels/sec
LLVM 10242
704.2 functions/sec
10242
704.2 functions/sec
Camera 6426
17.8 images/sec
6426
17.8 images/sec
SGEMM 6827
144.3 Gflops
6827
144.3 Gflops
SFFT 6728
16.8 Gflops
6728
16.8 Gflops
N-Body Physics 6027
4.50 Mpairs/sec
6027
4.50 Mpairs/sec
Ray Tracing 5584
815.4 Kpixels/sec
5584
815.4 Kpixels/sec
Rigid Body Physics 7031
20582.6 FPS
7031
20582.6 FPS
HDR 6440
23.3 Mpixels/sec
6440
23.3 Mpixels/sec
Gaussian Blur 6917
121.2 Mpixels/sec
6917
121.2 Mpixels/sec
Speech Recognition 7065
60.4 Words/sec
7065
60.4 Words/sec
Face Detection 6046
1.77 Msubwindows/sec
6046
1.77 Msubwindows/sec
Memory Copy 5740
15.9 GB/sec
5740
15.9 GB/sec
Memory Latency 5913
73.2 ns
5913
73.2 ns
Memory Bandwidth 5254
28.1 GB/sec
5254
28.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Multi-Core Score 33666 33666
AES 17772
13.4 GB/sec
17772
13.4 GB/sec
LZMA 43996
68.7 MB/sec
43996
68.7 MB/sec
JPEG 53788
432.8 Mpixels/sec
53788
432.8 Mpixels/sec
Canny 34317
475.9 Mpixels/sec
34317
475.9 Mpixels/sec
Lua 40214
41.3 MB/sec
40214
41.3 MB/sec
Dijkstra 29806
20.2 MTE/sec
29806
20.2 MTE/sec
SQLite 38007
1.05 Mrows/sec
38007
1.05 Mrows/sec
HTML5 Parse 42782
194.2 MB/sec
42782
194.2 MB/sec
HTML5 DOM 37665
34.1 MElements/sec
37665
34.1 MElements/sec
Histogram Equalization 47779
1.49 Gpixels/sec
47779
1.49 Gpixels/sec
PDF Rendering 37863
1.01 Gpixels/sec
37863
1.01 Gpixels/sec
LLVM 77584
5.33 Kfunctions/sec
77584
5.33 Kfunctions/sec
Camera 51403
142.5 images/sec
51403
142.5 images/sec
SGEMM 21987
464.8 Gflops
21987
464.8 Gflops
SFFT 48348
120.5 Gflops
48348
120.5 Gflops
N-Body Physics 46619
34.8 Mpairs/sec
46619
34.8 Mpairs/sec
Ray Tracing 39397
5.75 Mpixels/sec
39397
5.75 Mpixels/sec
Rigid Body Physics 61764
180806.4 FPS
61764
180806.4 FPS
HDR 44064
159.7 Mpixels/sec
44064
159.7 Mpixels/sec
Gaussian Blur 45966
805.2 Mpixels/sec
45966
805.2 Mpixels/sec
Speech Recognition 21351
182.7 Words/sec
21351
182.7 Words/sec
Face Detection 50973
14.9 Msubwindows/sec
50973
14.9 Msubwindows/sec
Memory Copy 7524
20.8 GB/sec
7524
20.8 GB/sec
Memory Latency 5836
74.2 ns
5836
74.2 ns
Memory Bandwidth 6111
32.6 GB/sec
6111
32.6 GB/sec