Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4849 4849
Multi-Core Score 14166 14166
Geekbench 4.3.4 Geekbench 4.3.4

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.15.5 (Build 19F83c) macOS 10.15.5 (Build 19F83c)
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. 178.0.0.0.0 Apple Inc. 178.0.0.0.0
Memory 16.00 GB 1867 MHz DDR3 16.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4849 4849
AES 3162
2.38 GB/sec
3162
2.38 GB/sec
LZMA 4011
6.27 MB/sec
4011
6.27 MB/sec
JPEG 4804
38.7 Mpixels/sec
4804
38.7 Mpixels/sec
Canny 4301
59.6 Mpixels/sec
4301
59.6 Mpixels/sec
Lua 4690
4.82 MB/sec
4690
4.82 MB/sec
Dijkstra 5347
3.62 MTE/sec
5347
3.62 MTE/sec
SQLite 4148
115.0 Krows/sec
4148
115.0 Krows/sec
HTML5 Parse 4116
18.7 MB/sec
4116
18.7 MB/sec
HTML5 DOM 5449
4.94 MElements/sec
5449
4.94 MElements/sec
Histogram Equalization 4374
136.7 Mpixels/sec
4374
136.7 Mpixels/sec
PDF Rendering 5888
156.4 Mpixels/sec
5888
156.4 Mpixels/sec
LLVM 7790
535.6 functions/sec
7790
535.6 functions/sec
Camera 5015
13.9 images/sec
5015
13.9 images/sec
SGEMM 5093
107.7 Gflops
5093
107.7 Gflops
SFFT 5347
13.3 Gflops
5347
13.3 Gflops
N-Body Physics 4692
3.50 Mpairs/sec
4692
3.50 Mpairs/sec
Ray Tracing 4313
629.9 Kpixels/sec
4313
629.9 Kpixels/sec
Rigid Body Physics 5401
15811.3 FPS
5401
15811.3 FPS
HDR 5366
19.5 Mpixels/sec
5366
19.5 Mpixels/sec
Gaussian Blur 5249
92.0 Mpixels/sec
5249
92.0 Mpixels/sec
Speech Recognition 5214
44.6 Words/sec
5214
44.6 Words/sec
Face Detection 4852
1.42 Msubwindows/sec
4852
1.42 Msubwindows/sec
Memory Copy 4536
12.6 GB/sec
4536
12.6 GB/sec
Memory Latency 5984
72.3 ns
5984
72.3 ns
Memory Bandwidth 4197
22.4 GB/sec
4197
22.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 14166 14166
AES 12723
9.58 GB/sec
12723
9.58 GB/sec
LZMA 13799
21.6 MB/sec
13799
21.6 MB/sec
JPEG 17935
144.3 Mpixels/sec
17935
144.3 Mpixels/sec
Canny 14616
202.7 Mpixels/sec
14616
202.7 Mpixels/sec
Lua 16714
17.2 MB/sec
16714
17.2 MB/sec
Dijkstra 14168
9.59 MTE/sec
14168
9.59 MTE/sec
SQLite 15284
423.7 Krows/sec
15284
423.7 Krows/sec
HTML5 Parse 14579
66.2 MB/sec
14579
66.2 MB/sec
HTML5 DOM 18101
16.4 MElements/sec
18101
16.4 MElements/sec
Histogram Equalization 16234
507.3 Mpixels/sec
16234
507.3 Mpixels/sec
PDF Rendering 18204
483.6 Mpixels/sec
18204
483.6 Mpixels/sec
LLVM 27704
1.90 Kfunctions/sec
27704
1.90 Kfunctions/sec
Camera 18290
50.7 images/sec
18290
50.7 images/sec
SGEMM 12625
266.9 Gflops
12625
266.9 Gflops
SFFT 20077
50.1 Gflops
20077
50.1 Gflops
N-Body Physics 17428
13.0 Mpairs/sec
17428
13.0 Mpairs/sec
Ray Tracing 14599
2.13 Mpixels/sec
14599
2.13 Mpixels/sec
Rigid Body Physics 19675
57596.7 FPS
19675
57596.7 FPS
HDR 17783
64.5 Mpixels/sec
17783
64.5 Mpixels/sec
Gaussian Blur 19506
341.7 Mpixels/sec
19506
341.7 Mpixels/sec
Speech Recognition 11707
100.2 Words/sec
11707
100.2 Words/sec
Face Detection 17975
5.25 Msubwindows/sec
17975
5.25 Msubwindows/sec
Memory Copy 5073
14.1 GB/sec
5073
14.1 GB/sec
Memory Latency 5866
73.8 ns
5866
73.8 ns
Memory Bandwidth 4120
22.0 GB/sec
4120
22.0 GB/sec