Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5367 5367
Multi-Core Score 18434 18434
Geekbench 4.3.0 Geekbench 4.3.0

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.14.5 (Build 18F132) macOS 10.14.5 (Build 18F132)
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 Apple Inc. Mac-DB15BD556843C820 iMac17,1 Apple Inc. Mac-DB15BD556843C820 iMac17,1
BIOS Apple Inc. 166.0.0.0.0 Apple Inc. 166.0.0.0.0
Memory 32.00 GB 1867 MHz DDR3 32.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5367 5367
AES 3542
2.67 GB/sec
3542
2.67 GB/sec
LZMA 4813
7.52 MB/sec
4813
7.52 MB/sec
JPEG 5423
43.6 Mpixels/sec
5423
43.6 Mpixels/sec
Canny 4936
68.5 Mpixels/sec
4936
68.5 Mpixels/sec
Lua 5105
5.25 MB/sec
5105
5.25 MB/sec
Dijkstra 6489
4.39 MTE/sec
6489
4.39 MTE/sec
SQLite 4589
127.2 Krows/sec
4589
127.2 Krows/sec
HTML5 Parse 5142
23.3 MB/sec
5142
23.3 MB/sec
HTML5 DOM 5909
5.35 MElements/sec
5909
5.35 MElements/sec
Histogram Equalization 4729
147.8 Mpixels/sec
4729
147.8 Mpixels/sec
PDF Rendering 6047
160.7 Mpixels/sec
6047
160.7 Mpixels/sec
LLVM 8735
600.6 functions/sec
8735
600.6 functions/sec
Camera 5430
15.1 images/sec
5430
15.1 images/sec
SGEMM 5598
118.3 Gflops
5598
118.3 Gflops
SFFT 5746
14.3 Gflops
5746
14.3 Gflops
N-Body Physics 5038
3.76 Mpairs/sec
5038
3.76 Mpairs/sec
Ray Tracing 4675
682.7 Kpixels/sec
4675
682.7 Kpixels/sec
Rigid Body Physics 5790
16950.2 FPS
5790
16950.2 FPS
HDR 6215
22.5 Mpixels/sec
6215
22.5 Mpixels/sec
Gaussian Blur 5810
101.8 Mpixels/sec
5810
101.8 Mpixels/sec
Speech Recognition 5877
50.3 Words/sec
5877
50.3 Words/sec
Face Detection 4983
1.46 Msubwindows/sec
4983
1.46 Msubwindows/sec
Memory Copy 5331
14.8 GB/sec
5331
14.8 GB/sec
Memory Latency 6109
70.9 ns
6109
70.9 ns
Memory Bandwidth 4490
24.0 GB/sec
4490
24.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18434 18434
AES 14040
10.6 GB/sec
14040
10.6 GB/sec
LZMA 21115
33.0 MB/sec
21115
33.0 MB/sec
JPEG 25163
202.5 Mpixels/sec
25163
202.5 Mpixels/sec
Canny 20237
280.6 Mpixels/sec
20237
280.6 Mpixels/sec
Lua 19967
20.5 MB/sec
19967
20.5 MB/sec
Dijkstra 20052
13.6 MTE/sec
20052
13.6 MTE/sec
SQLite 19417
538.3 Krows/sec
19417
538.3 Krows/sec
HTML5 Parse 21577
98.0 MB/sec
21577
98.0 MB/sec
HTML5 DOM 22193
20.1 MElements/sec
22193
20.1 MElements/sec
Histogram Equalization 20551
642.1 Mpixels/sec
20551
642.1 Mpixels/sec
PDF Rendering 23194
616.2 Mpixels/sec
23194
616.2 Mpixels/sec
LLVM 40818
2.81 Kfunctions/sec
40818
2.81 Kfunctions/sec
Camera 25028
69.4 images/sec
25028
69.4 images/sec
SGEMM 16418
347.0 Gflops
16418
347.0 Gflops
SFFT 23004
57.3 Gflops
23004
57.3 Gflops
N-Body Physics 21810
16.3 Mpairs/sec
21810
16.3 Mpairs/sec
Ray Tracing 20689
3.02 Mpixels/sec
20689
3.02 Mpixels/sec
Rigid Body Physics 29359
85945.7 FPS
29359
85945.7 FPS
HDR 25386
92.0 Mpixels/sec
25386
92.0 Mpixels/sec
Gaussian Blur 22584
395.6 Mpixels/sec
22584
395.6 Mpixels/sec
Speech Recognition 14127
120.9 Words/sec
14127
120.9 Words/sec
Face Detection 22978
6.71 Msubwindows/sec
22978
6.71 Msubwindows/sec
Memory Copy 5726
15.9 GB/sec
5726
15.9 GB/sec
Memory Latency 6025
71.9 ns
6025
71.9 ns
Memory Bandwidth 4454
23.8 GB/sec
4454
23.8 GB/sec