Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6061 6061
Multi-Core Score 21307 21307
Geekbench 4.3.2 Geekbench 4.3.2

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.14.2 (Build 18C54) macOS 10.14.2 (Build 18C54)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-6700K @ 4.01 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-B809C3757DA9BB8D 1.0 Apple Inc. Mac-B809C3757DA9BB8D 1.0
BIOS Apple Inc. 161.0.0.0.0 Apple Inc. 161.0.0.0.0
Memory 64.00 GB 3000 MHz DDR4 64.00 GB 3000 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6061 6061
AES 4926
3.71 GB/sec
4926
3.71 GB/sec
LZMA 5080
7.94 MB/sec
5080
7.94 MB/sec
JPEG 5727
46.1 Mpixels/sec
5727
46.1 Mpixels/sec
Canny 5349
74.2 Mpixels/sec
5349
74.2 Mpixels/sec
Lua 5506
5.66 MB/sec
5506
5.66 MB/sec
Dijkstra 6792
4.60 MTE/sec
6792
4.60 MTE/sec
SQLite 4867
134.9 Krows/sec
4867
134.9 Krows/sec
HTML5 Parse 4901
22.3 MB/sec
4901
22.3 MB/sec
HTML5 DOM 6401
5.80 MElements/sec
6401
5.80 MElements/sec
Histogram Equalization 5292
165.4 Mpixels/sec
5292
165.4 Mpixels/sec
PDF Rendering 6971
185.2 Mpixels/sec
6971
185.2 Mpixels/sec
LLVM 9355
643.3 functions/sec
9355
643.3 functions/sec
Camera 5979
16.6 images/sec
5979
16.6 images/sec
SGEMM 6011
127.1 Gflops
6011
127.1 Gflops
SFFT 6203
15.5 Gflops
6203
15.5 Gflops
N-Body Physics 5401
4.03 Mpairs/sec
5401
4.03 Mpairs/sec
Ray Tracing 4967
725.4 Kpixels/sec
4967
725.4 Kpixels/sec
Rigid Body Physics 6244
18279.9 FPS
6244
18279.9 FPS
HDR 6712
24.3 Mpixels/sec
6712
24.3 Mpixels/sec
Gaussian Blur 6222
109.0 Mpixels/sec
6222
109.0 Mpixels/sec
Speech Recognition 6320
54.1 Words/sec
6320
54.1 Words/sec
Face Detection 5548
1.62 Msubwindows/sec
5548
1.62 Msubwindows/sec
Memory Copy 6759
18.7 GB/sec
6759
18.7 GB/sec
Memory Latency 7421
58.3 ns
7421
58.3 ns
Memory Bandwidth 6451
34.5 GB/sec
6451
34.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 21307 21307
AES 18368
13.8 GB/sec
18368
13.8 GB/sec
LZMA 23764
37.1 MB/sec
23764
37.1 MB/sec
JPEG 27883
224.4 Mpixels/sec
27883
224.4 Mpixels/sec
Canny 23653
328.0 Mpixels/sec
23653
328.0 Mpixels/sec
Lua 21935
22.5 MB/sec
21935
22.5 MB/sec
Dijkstra 26381
17.9 MTE/sec
26381
17.9 MTE/sec
SQLite 20398
565.5 Krows/sec
20398
565.5 Krows/sec
HTML5 Parse 21290
96.7 MB/sec
21290
96.7 MB/sec
HTML5 DOM 26317
23.8 MElements/sec
26317
23.8 MElements/sec
Histogram Equalization 23085
721.3 Mpixels/sec
23085
721.3 Mpixels/sec
PDF Rendering 28872
767.0 Mpixels/sec
28872
767.0 Mpixels/sec
LLVM 44228
3.04 Kfunctions/sec
44228
3.04 Kfunctions/sec
Camera 28003
77.6 images/sec
28003
77.6 images/sec
SGEMM 19618
414.7 Gflops
19618
414.7 Gflops
SFFT 25245
62.9 Gflops
25245
62.9 Gflops
N-Body Physics 24004
17.9 Mpairs/sec
24004
17.9 Mpairs/sec
Ray Tracing 23084
3.37 Mpixels/sec
23084
3.37 Mpixels/sec
Rigid Body Physics 33039
96718.8 FPS
33039
96718.8 FPS
HDR 28574
103.6 Mpixels/sec
28574
103.6 Mpixels/sec
Gaussian Blur 26724
468.2 Mpixels/sec
26724
468.2 Mpixels/sec
Speech Recognition 18361
157.1 Words/sec
18361
157.1 Words/sec
Face Detection 25179
7.35 Msubwindows/sec
25179
7.35 Msubwindows/sec
Memory Copy 7707
21.4 GB/sec
7707
21.4 GB/sec
Memory Latency 7342
59.0 ns
7342
59.0 ns
Memory Bandwidth 6594
35.2 GB/sec
6594
35.2 GB/sec