Geekbench Scores

Generic iMac (27-inch Retina Late 2015)
Single-Core Score 6109 6016
Multi-Core Score 55981 21455
Geekbench 4.2.3 Tryout Geekbench 4.1.0

System Information

Generic iMac (27-inch Retina Late 2015)
Operating System Microsoft Windows 10 Pro (64-bit) macOS 10.12.5 (Build 16F73)
Model Generic iMac (27-inch Retina Late 2015)
Processor AMD Ryzen 9 3950X @ 3.50 GHz
1 Processor, 16 Cores, 32 Threads
Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID AuthenticAMD Family 23 Model 113 Stepping 0 GenuineIntel Family 6 Model 94 Stepping 3
L1 Instruction Cache 32 KB x 16 32 KB x 4
L1 Data Cache 32 KB x 16 32 KB x 4
L2 Cache 512 KB x 16 256 KB x 4
L3 Cache 16384 KB x 4 8192 KB
Motherboard ASRock X570 Taichi Apple Inc. Mac-65CE76090165799A iMac17,1
Northbridge AMD ID1480 00
Southbridge AMD Carrizo FCH 51
BIOS American Megatrends Inc. P2.70 Apple Inc. IM171.88Z.0105.B08.1604111319
Memory 63.93 GB -1MHz 64.00 GB 2666 MHz DDR4

Single-Core Performance

Generic iMac (27-inch Retina Late 2015)
Single-Core Score 6109 6016
AES 7477
5.63 GB/sec
3867
2.91 GB/sec
LZMA 5875
9.18 MB/sec
5286
8.26 MB/sec
JPEG 5499
44.2 Mpixels/sec
5973
48.1 Mpixels/sec
Canny 5567
77.2 Mpixels/sec
5628
78.1 Mpixels/sec
Lua 4849
4.98 MB/sec
5820
5.98 MB/sec
Dijkstra 6873
4.65 MTE/sec
6286
4.25 MTE/sec
SQLite 4988
138.3 Krows/sec
5238
145.2 Krows/sec
HTML5 Parse 4752
21.6 MB/sec
5083
23.1 MB/sec
HTML5 DOM 6291
5.70 MElements/sec
6656
6.03 MElements/sec
Histogram Equalization 4152
129.8 Mpixels/sec
5510
172.2 Mpixels/sec
PDF Rendering 5286
140.4 Mpixels/sec
5917
157.2 Mpixels/sec
LLVM 8828
607.0 functions/sec
9838
676.5 functions/sec
Camera 5690
15.8 images/sec
6221
17.3 images/sec
SGEMM 4827
102.0 Gflops
6249
132.1 Gflops
SFFT 5828
14.5 Gflops
6464
16.1 Gflops
N-Body Physics 6076
4.54 Mpairs/sec
5659
4.23 Mpairs/sec
Ray Tracing 5725
836.0 Kpixels/sec
5274
770.2 Kpixels/sec
Rigid Body Physics 5981
17510.6 FPS
6535
19131.4 FPS
HDR 5602
20.3 Mpixels/sec
6808
24.7 Mpixels/sec
Gaussian Blur 6189
108.4 Mpixels/sec
6427
112.6 Mpixels/sec
Speech Recognition 6496
55.6 Words/sec
6651
56.9 Words/sec
Face Detection 6353
1.86 Msubwindows/sec
5792
1.69 Msubwindows/sec
Memory Copy 8094
22.4 GB/sec
6398
17.7 GB/sec
Memory Latency 6000
72.2 ns
6661
65.0 ns
Memory Bandwidth 7764
41.5 GB/sec
5802
31.0 GB/sec

Multi-Core Performance

Generic iMac (27-inch Retina Late 2015)
Multi-Core Score 55981 21455
AES 23092
17.4 GB/sec
19710
14.8 GB/sec
LZMA 106524
166.4 MB/sec
24536
38.3 MB/sec
JPEG 88504
712.1 Mpixels/sec
29210
235.0 Mpixels/sec
Canny 47998
665.6 Mpixels/sec
24486
339.6 Mpixels/sec
Lua 85379
87.7 MB/sec
23339
24.0 MB/sec
Dijkstra 46557
31.5 MTE/sec
25687
17.4 MTE/sec
SQLite 56622
1.57 Mrows/sec
17338
480.7 Krows/sec
HTML5 Parse 65489
297.3 MB/sec
21562
97.9 MB/sec
HTML5 DOM 89329
80.9 MElements/sec
27354
24.8 MElements/sec
Histogram Equalization 61705
1.93 Gpixels/sec
22137
691.7 Mpixels/sec
PDF Rendering 39209
1.04 Gpixels/sec
24869
660.7 Mpixels/sec
LLVM 118101
8.12 Kfunctions/sec
46711
3.21 Kfunctions/sec
Camera 85491
237.1 images/sec
28921
80.2 images/sec
SGEMM 41070
868.1 Gflops
19784
418.2 Gflops
SFFT 93223
232.4 Gflops
26737
66.7 Gflops
N-Body Physics 109061
81.4 Mpairs/sec
25716
19.2 Mpairs/sec
Ray Tracing 42128
6.15 Mpixels/sec
24471
3.57 Mpixels/sec
Rigid Body Physics 71322
208786.0 FPS
34410
100732.1 FPS
HDR 70813
256.7 Mpixels/sec
30125
109.2 Mpixels/sec
Gaussian Blur 86210
1.51 Gpixels/sec
25097
439.7 Mpixels/sec
Speech Recognition 68589
586.8 Words/sec
17904
153.2 Words/sec
Face Detection 97099
28.4 Msubwindows/sec
26635
7.78 Msubwindows/sec
Memory Copy 10868
30.1 GB/sec
7705
21.3 GB/sec
Memory Latency 5916
73.2 ns
6603
65.6 ns
Memory Bandwidth 8594
45.9 GB/sec
6378
34.1 GB/sec