Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4880 4880
Multi-Core Score 13914 13914
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.15.2 (Build 19C57) macOS 10.15.2 (Build 19C57)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i5-6600 @ 3.30 GHz
1 Processor, 4 Cores
Intel Core i5-6600 @ 3.30 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 Stepping 3
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. 174.0.0.0.0 Apple Inc. 174.0.0.0.0
Memory 40.00 GB 1600 MHz DDR3 40.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4880 4880
AES 4425
3.33 GB/sec
4425
3.33 GB/sec
LZMA 4242
6.63 MB/sec
4242
6.63 MB/sec
JPEG 4970
40.0 Mpixels/sec
4970
40.0 Mpixels/sec
Canny 4350
60.3 Mpixels/sec
4350
60.3 Mpixels/sec
Lua 4770
4.90 MB/sec
4770
4.90 MB/sec
Dijkstra 5451
3.69 MTE/sec
5451
3.69 MTE/sec
SQLite 4272
118.4 Krows/sec
4272
118.4 Krows/sec
HTML5 Parse 4765
21.6 MB/sec
4765
21.6 MB/sec
HTML5 DOM 5562
5.04 MElements/sec
5562
5.04 MElements/sec
Histogram Equalization 4571
142.8 Mpixels/sec
4571
142.8 Mpixels/sec
PDF Rendering 5639
149.8 Mpixels/sec
5639
149.8 Mpixels/sec
LLVM 8035
552.5 functions/sec
8035
552.5 functions/sec
Camera 5036
14.0 images/sec
5036
14.0 images/sec
SGEMM 5210
110.1 Gflops
5210
110.1 Gflops
SFFT 5505
13.7 Gflops
5505
13.7 Gflops
N-Body Physics 4740
3.54 Mpairs/sec
4740
3.54 Mpairs/sec
Ray Tracing 4437
647.9 Kpixels/sec
4437
647.9 Kpixels/sec
Rigid Body Physics 5473
16023.6 FPS
5473
16023.6 FPS
HDR 5394
19.6 Mpixels/sec
5394
19.6 Mpixels/sec
Gaussian Blur 5336
93.5 Mpixels/sec
5336
93.5 Mpixels/sec
Speech Recognition 5347
45.8 Words/sec
5347
45.8 Words/sec
Face Detection 4884
1.43 Msubwindows/sec
4884
1.43 Msubwindows/sec
Memory Copy 3986
11.0 GB/sec
3986
11.0 GB/sec
Memory Latency 5756
75.2 ns
5756
75.2 ns
Memory Bandwidth 3247
17.3 GB/sec
3247
17.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 13914 13914
AES 10290
7.75 GB/sec
10290
7.75 GB/sec
LZMA 13965
21.8 MB/sec
13965
21.8 MB/sec
JPEG 18334
147.5 Mpixels/sec
18334
147.5 Mpixels/sec
Canny 14145
196.2 Mpixels/sec
14145
196.2 Mpixels/sec
Lua 16781
17.2 MB/sec
16781
17.2 MB/sec
Dijkstra 13037
8.82 MTE/sec
13037
8.82 MTE/sec
SQLite 15558
431.3 Krows/sec
15558
431.3 Krows/sec
HTML5 Parse 17546
79.7 MB/sec
17546
79.7 MB/sec
HTML5 DOM 19625
17.8 MElements/sec
19625
17.8 MElements/sec
Histogram Equalization 16210
506.5 Mpixels/sec
16210
506.5 Mpixels/sec
PDF Rendering 16157
429.2 Mpixels/sec
16157
429.2 Mpixels/sec
LLVM 28378
1.95 Kfunctions/sec
28378
1.95 Kfunctions/sec
Camera 18432
51.1 images/sec
18432
51.1 images/sec
SGEMM 11056
233.7 Gflops
11056
233.7 Gflops
SFFT 20276
50.5 Gflops
20276
50.5 Gflops
N-Body Physics 17358
13.0 Mpairs/sec
17358
13.0 Mpairs/sec
Ray Tracing 14833
2.17 Mpixels/sec
14833
2.17 Mpixels/sec
Rigid Body Physics 19845
58096.0 FPS
19845
58096.0 FPS
HDR 17902
64.9 Mpixels/sec
17902
64.9 Mpixels/sec
Gaussian Blur 19541
342.3 Mpixels/sec
19541
342.3 Mpixels/sec
Speech Recognition 11307
96.7 Words/sec
11307
96.7 Words/sec
Face Detection 18059
5.27 Msubwindows/sec
18059
5.27 Msubwindows/sec
Memory Copy 4269
11.8 GB/sec
4269
11.8 GB/sec
Memory Latency 5712
75.8 ns
5712
75.8 ns
Memory Bandwidth 3229
17.2 GB/sec
3229
17.2 GB/sec