Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5017 5017
Multi-Core Score 17003 17003
Geekbench 4.4.4 Geekbench 4.4.4

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.15.7 (Build 19H15) macOS 10.15.7 (Build 19H15)
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-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. 170.0.0.0.0 Apple Inc. 170.0.0.0.0
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 5017 5017
AES 3406
2.57 GB/sec
3406
2.57 GB/sec
LZMA 4048
6.32 MB/sec
4048
6.32 MB/sec
JPEG 5027
40.5 Mpixels/sec
5027
40.5 Mpixels/sec
Canny 4481
62.1 Mpixels/sec
4481
62.1 Mpixels/sec
Lua 4690
4.82 MB/sec
4690
4.82 MB/sec
Dijkstra 5754
3.89 MTE/sec
5754
3.89 MTE/sec
SQLite 4110
114.0 Krows/sec
4110
114.0 Krows/sec
HTML5 Parse 4569
20.7 MB/sec
4569
20.7 MB/sec
HTML5 DOM 5841
5.29 MElements/sec
5841
5.29 MElements/sec
Histogram Equalization 4560
142.5 Mpixels/sec
4560
142.5 Mpixels/sec
PDF Rendering 5478
145.5 Mpixels/sec
5478
145.5 Mpixels/sec
LLVM 8211
564.6 functions/sec
8211
564.6 functions/sec
Camera 5090
14.1 images/sec
5090
14.1 images/sec
SGEMM 5318
112.4 Gflops
5318
112.4 Gflops
SFFT 5515
13.7 Gflops
5515
13.7 Gflops
N-Body Physics 4723
3.53 Mpairs/sec
4723
3.53 Mpairs/sec
Ray Tracing 4460
651.4 Kpixels/sec
4460
651.4 Kpixels/sec
Rigid Body Physics 5743
16814.4 FPS
5743
16814.4 FPS
HDR 5426
19.7 Mpixels/sec
5426
19.7 Mpixels/sec
Gaussian Blur 5738
100.5 Mpixels/sec
5738
100.5 Mpixels/sec
Speech Recognition 5414
46.3 Words/sec
5414
46.3 Words/sec
Face Detection 4871
1.42 Msubwindows/sec
4871
1.42 Msubwindows/sec
Memory Copy 5076
14.1 GB/sec
5076
14.1 GB/sec
Memory Latency 5741
75.4 ns
5741
75.4 ns
Memory Bandwidth 4312
23.0 GB/sec
4312
23.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17003 17003
AES 12243
9.22 GB/sec
12243
9.22 GB/sec
LZMA 19918
31.1 MB/sec
19918
31.1 MB/sec
JPEG 24338
195.8 Mpixels/sec
24338
195.8 Mpixels/sec
Canny 18445
255.8 Mpixels/sec
18445
255.8 Mpixels/sec
Lua 18971
19.5 MB/sec
18971
19.5 MB/sec
Dijkstra 18231
12.3 MTE/sec
18231
12.3 MTE/sec
SQLite 16816
466.2 Krows/sec
16816
466.2 Krows/sec
HTML5 Parse 18462
83.8 MB/sec
18462
83.8 MB/sec
HTML5 DOM 20871
18.9 MElements/sec
20871
18.9 MElements/sec
Histogram Equalization 19883
621.3 Mpixels/sec
19883
621.3 Mpixels/sec
PDF Rendering 19830
526.8 Mpixels/sec
19830
526.8 Mpixels/sec
LLVM 36156
2.49 Kfunctions/sec
36156
2.49 Kfunctions/sec
Camera 23567
65.3 images/sec
23567
65.3 images/sec
SGEMM 14263
301.5 Gflops
14263
301.5 Gflops
SFFT 22362
55.7 Gflops
22362
55.7 Gflops
N-Body Physics 21314
15.9 Mpairs/sec
21314
15.9 Mpairs/sec
Ray Tracing 20362
2.97 Mpixels/sec
20362
2.97 Mpixels/sec
Rigid Body Physics 28029
82053.2 FPS
28029
82053.2 FPS
HDR 21611
78.3 Mpixels/sec
21611
78.3 Mpixels/sec
Gaussian Blur 21460
375.9 Mpixels/sec
21460
375.9 Mpixels/sec
Speech Recognition 12614
107.9 Words/sec
12614
107.9 Words/sec
Face Detection 21530
6.29 Msubwindows/sec
21530
6.29 Msubwindows/sec
Memory Copy 5604
15.5 GB/sec
5604
15.5 GB/sec
Memory Latency 5955
72.7 ns
5955
72.7 ns
Memory Bandwidth 4232
22.6 GB/sec
4232
22.6 GB/sec