iMac (27-inch Retina Late 2015) vs iMac (27-inch Retina Late 2015)

Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5739 5739
Multi-Core Score 18929 18929
Geekbench 4.0.1 Geekbench 4.0.1

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.1 (Build 16B2338c) macOS 10.12.1 (Build 16B2338c)
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 iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. IM171.88Z.0105.B08.1604111319 Apple Inc. IM171.88Z.0105.B08.1604111319
Memory 64.00 GB 2666 MHz DDR4 64.00 GB 2666 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5739 5739
AES 3630
2.73 GB/sec 		3630
2.73 GB/sec
LZMA 5309
8.29 MB/sec 		5309
8.29 MB/sec
JPEG 6022
48.5 Mpixels/sec 		6022
48.5 Mpixels/sec
Canny 5620
77.9 Mpixels/sec 		5620
77.9 Mpixels/sec
Lua 5514
5.67 MB/sec 		5514
5.67 MB/sec
Dijkstra 6483
4.39 MTE/sec 		6483
4.39 MTE/sec
SQLite 5301
147.0 Krows/sec 		5301
147.0 Krows/sec
HTML5 Parse 3207
14.6 MB/sec 		3207
14.6 MB/sec
HTML5 DOM 5331
4.83 MElements/sec 		5331
4.83 MElements/sec
Histogram Equalization 5489
171.5 Mpixels/sec 		5489
171.5 Mpixels/sec
PDF Rendering 5535
147.1 Mpixels/sec 		5535
147.1 Mpixels/sec
LLVM 6736
463.1 functions/sec 		6736
463.1 functions/sec
Camera 6205
17.2 images/sec 		6205
17.2 images/sec
SGEMM 6294
133.0 Gflops 		6294
133.0 Gflops
SFFT 6459
16.1 Gflops 		6459
16.1 Gflops
N-Body Physics 5655
4.22 Mpairs/sec 		5655
4.22 Mpairs/sec
Ray Tracing 5243
765.7 Kpixels/sec 		5243
765.7 Kpixels/sec
Rigid Body Physics 6320
18502.5 FPS 		6320
18502.5 FPS
HDR 6898
25.0 Mpixels/sec 		6898
25.0 Mpixels/sec
Gaussian Blur 5988
104.9 Mpixels/sec 		5988
104.9 Mpixels/sec
Speech Recognition 6510
55.7 Words/sec 		6510
55.7 Words/sec
Face Detection 5781
1.69 Msubwindows/sec 		5781
1.69 Msubwindows/sec
Memory Copy 6310
17.5 GB/sec 		6310
17.5 GB/sec
Memory Latency 6835
15.8 Moperations/sec 		6835
15.8 Moperations/sec
Memory Bandwidth 5765
30.8 GB/sec 		5765
30.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18929 18929
AES 19571
14.7 GB/sec 		19571
14.7 GB/sec
LZMA 24296
37.9 MB/sec 		24296
37.9 MB/sec
JPEG 29355
236.2 Mpixels/sec 		29355
236.2 Mpixels/sec
Canny 24677
342.2 Mpixels/sec 		24677
342.2 Mpixels/sec
Lua 22920
23.6 MB/sec 		22920
23.6 MB/sec
Dijkstra 25232
17.1 MTE/sec 		25232
17.1 MTE/sec
SQLite 6794
188.4 Krows/sec 		6794
188.4 Krows/sec
HTML5 Parse 17596
79.9 MB/sec 		17596
79.9 MB/sec
HTML5 DOM 16089
14.6 MElements/sec 		16089
14.6 MElements/sec
Histogram Equalization 22773
711.6 Mpixels/sec 		22773
711.6 Mpixels/sec
PDF Rendering 25417
675.3 Mpixels/sec 		25417
675.3 Mpixels/sec
LLVM 13933
958.0 functions/sec 		13933
958.0 functions/sec
Camera 28717
79.6 images/sec 		28717
79.6 images/sec
SGEMM 19470
411.6 Gflops 		19470
411.6 Gflops
SFFT 26847
66.9 Gflops 		26847
66.9 Gflops
N-Body Physics 25638
19.1 Mpairs/sec 		25638
19.1 Mpairs/sec
Ray Tracing 23910
3.49 Mpixels/sec 		23910
3.49 Mpixels/sec
Rigid Body Physics 32837
96125.4 FPS 		32837
96125.4 FPS
HDR 29364
106.4 Mpixels/sec 		29364
106.4 Mpixels/sec
Gaussian Blur 26101
457.3 Mpixels/sec 		26101
457.3 Mpixels/sec
Speech Recognition 17911
153.2 Words/sec 		17911
153.2 Words/sec
Face Detection 26308
7.68 Msubwindows/sec 		26308
7.68 Msubwindows/sec
Memory Copy 7622
21.1 GB/sec 		7622
21.1 GB/sec
Memory Latency 6801
15.7 Moperations/sec 		6801
15.7 Moperations/sec
Memory Bandwidth 6304
33.7 GB/sec 		6304
33.7 GB/sec

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