Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5929 5929
Multi-Core Score 21179 21179
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 10.16 (Build 20C69) macOS 10.16 (Build 20C69)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Acidanthera Mac-DB15BD556843C820 iMac17,1 Acidanthera Mac-DB15BD556843C820 iMac17,1
BIOS Acidanthera 429.50.1.0.0 Acidanthera 429.50.1.0.0
Memory 32.00 GB 0 MHz RAM 32.00 GB 0 MHz RAM

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5929 5929
AES 3688
2.78 GB/sec
3688
2.78 GB/sec
LZMA 4812
7.52 MB/sec
4812
7.52 MB/sec
JPEG 5686
45.8 Mpixels/sec
5686
45.8 Mpixels/sec
Canny 4939
68.5 Mpixels/sec
4939
68.5 Mpixels/sec
Lua 5155
5.30 MB/sec
5155
5.30 MB/sec
Dijkstra 6986
4.73 MTE/sec
6986
4.73 MTE/sec
SQLite 4827
133.8 Krows/sec
4827
133.8 Krows/sec
HTML5 Parse 5449
24.7 MB/sec
5449
24.7 MB/sec
HTML5 DOM 6314
5.72 MElements/sec
6314
5.72 MElements/sec
Histogram Equalization 4970
155.3 Mpixels/sec
4970
155.3 Mpixels/sec
PDF Rendering 6482
172.2 Mpixels/sec
6482
172.2 Mpixels/sec
LLVM 9076
624.1 functions/sec
9076
624.1 functions/sec
Camera 5773
16.0 images/sec
5773
16.0 images/sec
SGEMM 6030
127.5 Gflops
6030
127.5 Gflops
SFFT 6262
15.6 Gflops
6262
15.6 Gflops
N-Body Physics 5360
4.00 Mpairs/sec
5360
4.00 Mpairs/sec
Ray Tracing 5032
734.9 Kpixels/sec
5032
734.9 Kpixels/sec
Rigid Body Physics 6192
18126.5 FPS
6192
18126.5 FPS
HDR 6118
22.2 Mpixels/sec
6118
22.2 Mpixels/sec
Gaussian Blur 6164
108.0 Mpixels/sec
6164
108.0 Mpixels/sec
Speech Recognition 6344
54.3 Words/sec
6344
54.3 Words/sec
Face Detection 5471
1.60 Msubwindows/sec
5471
1.60 Msubwindows/sec
Memory Copy 6856
19.0 GB/sec
6856
19.0 GB/sec
Memory Latency 7802
55.5 ns
7802
55.5 ns
Memory Bandwidth 6245
33.4 GB/sec
6245
33.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 21179 21179
AES 19027
14.3 GB/sec
19027
14.3 GB/sec
LZMA 23485
36.7 MB/sec
23485
36.7 MB/sec
JPEG 27920
224.7 Mpixels/sec
27920
224.7 Mpixels/sec
Canny 22801
316.2 Mpixels/sec
22801
316.2 Mpixels/sec
Lua 21629
22.2 MB/sec
21629
22.2 MB/sec
Dijkstra 24325
16.5 MTE/sec
24325
16.5 MTE/sec
SQLite 20365
564.6 Krows/sec
20365
564.6 Krows/sec
HTML5 Parse 22807
103.5 MB/sec
22807
103.5 MB/sec
HTML5 DOM 26164
23.7 MElements/sec
26164
23.7 MElements/sec
Histogram Equalization 21454
670.4 Mpixels/sec
21454
670.4 Mpixels/sec
PDF Rendering 25720
683.3 Mpixels/sec
25720
683.3 Mpixels/sec
LLVM 43106
2.96 Kfunctions/sec
43106
2.96 Kfunctions/sec
Camera 27226
75.5 images/sec
27226
75.5 images/sec
SGEMM 20827
440.2 Gflops
20827
440.2 Gflops
SFFT 25103
62.6 Gflops
25103
62.6 Gflops
N-Body Physics 24417
18.2 Mpairs/sec
24417
18.2 Mpairs/sec
Ray Tracing 23005
3.36 Mpixels/sec
23005
3.36 Mpixels/sec
Rigid Body Physics 32531
95231.9 FPS
32531
95231.9 FPS
HDR 26565
96.3 Mpixels/sec
26565
96.3 Mpixels/sec
Gaussian Blur 26809
469.6 Mpixels/sec
26809
469.6 Mpixels/sec
Speech Recognition 19494
166.8 Words/sec
19494
166.8 Words/sec
Face Detection 25626
7.48 Msubwindows/sec
25626
7.48 Msubwindows/sec
Memory Copy 8408
23.3 GB/sec
8408
23.3 GB/sec
Memory Latency 7869
55.0 ns
7869
55.0 ns
Memory Bandwidth 6878
36.7 GB/sec
6878
36.7 GB/sec