Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5226 5226
Multi-Core Score 18088 18088
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.16 (Build 20G918) macOS 10.16 (Build 20G918)
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 447.80.3.0.0 Acidanthera 447.80.3.0.0
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 5226 5226
AES 3322
2.50 GB/sec
3322
2.50 GB/sec
LZMA 4230
6.61 MB/sec
4230
6.61 MB/sec
JPEG 5315
42.8 Mpixels/sec
5315
42.8 Mpixels/sec
Canny 4500
62.4 Mpixels/sec
4500
62.4 Mpixels/sec
Lua 5043
5.18 MB/sec
5043
5.18 MB/sec
Dijkstra 6006
4.06 MTE/sec
6006
4.06 MTE/sec
SQLite 4502
124.8 Krows/sec
4502
124.8 Krows/sec
HTML5 Parse 4881
22.2 MB/sec
4881
22.2 MB/sec
HTML5 DOM 5914
5.36 MElements/sec
5914
5.36 MElements/sec
Histogram Equalization 4710
147.2 Mpixels/sec
4710
147.2 Mpixels/sec
PDF Rendering 5984
159.0 Mpixels/sec
5984
159.0 Mpixels/sec
LLVM 8480
583.1 functions/sec
8480
583.1 functions/sec
Camera 5282
14.6 images/sec
5282
14.6 images/sec
SGEMM 5574
117.8 Gflops
5574
117.8 Gflops
SFFT 5641
14.1 Gflops
5641
14.1 Gflops
N-Body Physics 5045
3.77 Mpairs/sec
5045
3.77 Mpairs/sec
Ray Tracing 4659
680.4 Kpixels/sec
4659
680.4 Kpixels/sec
Rigid Body Physics 5827
17059.5 FPS
5827
17059.5 FPS
HDR 5581
20.2 Mpixels/sec
5581
20.2 Mpixels/sec
Gaussian Blur 5818
101.9 Mpixels/sec
5818
101.9 Mpixels/sec
Speech Recognition 5680
48.6 Words/sec
5680
48.6 Words/sec
Face Detection 5115
1.49 Msubwindows/sec
5115
1.49 Msubwindows/sec
Memory Copy 5154
14.3 GB/sec
5154
14.3 GB/sec
Memory Latency 6041
71.7 ns
6041
71.7 ns
Memory Bandwidth 4564
24.4 GB/sec
4564
24.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18088 18088
AES 14372
10.8 GB/sec
14372
10.8 GB/sec
LZMA 20329
31.8 MB/sec
20329
31.8 MB/sec
JPEG 24983
201.0 Mpixels/sec
24983
201.0 Mpixels/sec
Canny 19183
266.0 Mpixels/sec
19183
266.0 Mpixels/sec
Lua 19134
19.7 MB/sec
19134
19.7 MB/sec
Dijkstra 20073
13.6 MTE/sec
20073
13.6 MTE/sec
SQLite 17694
490.5 Krows/sec
17694
490.5 Krows/sec
HTML5 Parse 19792
89.9 MB/sec
19792
89.9 MB/sec
HTML5 DOM 21902
19.8 MElements/sec
21902
19.8 MElements/sec
Histogram Equalization 19987
624.5 Mpixels/sec
19987
624.5 Mpixels/sec
PDF Rendering 22463
596.8 Mpixels/sec
22463
596.8 Mpixels/sec
LLVM 38087
2.62 Kfunctions/sec
38087
2.62 Kfunctions/sec
Camera 24449
67.8 images/sec
24449
67.8 images/sec
SGEMM 15929
336.7 Gflops
15929
336.7 Gflops
SFFT 22524
56.2 Gflops
22524
56.2 Gflops
N-Body Physics 21679
16.2 Mpairs/sec
21679
16.2 Mpairs/sec
Ray Tracing 20935
3.06 Mpixels/sec
20935
3.06 Mpixels/sec
Rigid Body Physics 29730
87031.0 FPS
29730
87031.0 FPS
HDR 22957
83.2 Mpixels/sec
22957
83.2 Mpixels/sec
Gaussian Blur 23752
416.1 Mpixels/sec
23752
416.1 Mpixels/sec
Speech Recognition 14913
127.6 Words/sec
14913
127.6 Words/sec
Face Detection 21696
6.34 Msubwindows/sec
21696
6.34 Msubwindows/sec
Memory Copy 6406
17.7 GB/sec
6406
17.7 GB/sec
Memory Latency 6068
71.3 ns
6068
71.3 ns
Memory Bandwidth 5221
27.9 GB/sec
5221
27.9 GB/sec