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 5812 5812
Multi-Core Score 18801 18801
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 5812 5812
AES 3864
2.91 GB/sec 		3864
2.91 GB/sec
LZMA 5298
8.27 MB/sec 		5298
8.27 MB/sec
JPEG 6016
48.4 Mpixels/sec 		6016
48.4 Mpixels/sec
Canny 5607
77.8 Mpixels/sec 		5607
77.8 Mpixels/sec
Lua 5610
5.77 MB/sec 		5610
5.77 MB/sec
Dijkstra 6422
4.35 MTE/sec 		6422
4.35 MTE/sec
SQLite 5192
144.0 Krows/sec 		5192
144.0 Krows/sec
HTML5 Parse 5146
23.4 MB/sec 		5146
23.4 MB/sec
HTML5 DOM 5200
4.71 MElements/sec 		5200
4.71 MElements/sec
Histogram Equalization 5488
171.5 Mpixels/sec 		5488
171.5 Mpixels/sec
PDF Rendering 5438
144.5 Mpixels/sec 		5438
144.5 Mpixels/sec
LLVM 6666
458.4 functions/sec 		6666
458.4 functions/sec
Camera 6153
17.1 images/sec 		6153
17.1 images/sec
SGEMM 6286
132.9 Gflops 		6286
132.9 Gflops
SFFT 6473
16.1 Gflops 		6473
16.1 Gflops
N-Body Physics 5644
4.22 Mpairs/sec 		5644
4.22 Mpairs/sec
Ray Tracing 5242
765.5 Kpixels/sec 		5242
765.5 Kpixels/sec
Rigid Body Physics 6338
18554.4 FPS 		6338
18554.4 FPS
HDR 6875
24.9 Mpixels/sec 		6875
24.9 Mpixels/sec
Gaussian Blur 5965
104.5 Mpixels/sec 		5965
104.5 Mpixels/sec
Speech Recognition 6495
55.6 Words/sec 		6495
55.6 Words/sec
Face Detection 5611
1.64 Msubwindows/sec 		5611
1.64 Msubwindows/sec
Memory Copy 6287
17.4 GB/sec 		6287
17.4 GB/sec
Memory Latency 6823
15.8 Moperations/sec 		6823
15.8 Moperations/sec
Memory Bandwidth 5625
30.0 GB/sec 		5625
30.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18801 18801
AES 18327
13.8 GB/sec 		18327
13.8 GB/sec
LZMA 24225
37.8 MB/sec 		24225
37.8 MB/sec
JPEG 29238
235.3 Mpixels/sec 		29238
235.3 Mpixels/sec
Canny 24513
339.9 Mpixels/sec 		24513
339.9 Mpixels/sec
Lua 22511
23.1 MB/sec 		22511
23.1 MB/sec
Dijkstra 24383
16.5 MTE/sec 		24383
16.5 MTE/sec
SQLite 6494
180.0 Krows/sec 		6494
180.0 Krows/sec
HTML5 Parse 21028
95.5 MB/sec 		21028
95.5 MB/sec
HTML5 DOM 15507
14.1 MElements/sec 		15507
14.1 MElements/sec
Histogram Equalization 22611
706.5 Mpixels/sec 		22611
706.5 Mpixels/sec
PDF Rendering 25020
664.7 Mpixels/sec 		25020
664.7 Mpixels/sec
LLVM 13123
902.3 functions/sec 		13123
902.3 functions/sec
Camera 28759
79.7 images/sec 		28759
79.7 images/sec
SGEMM 19470
411.6 Gflops 		19470
411.6 Gflops
SFFT 26695
66.5 Gflops 		26695
66.5 Gflops
N-Body Physics 25303
18.9 Mpairs/sec 		25303
18.9 Mpairs/sec
Ray Tracing 23726
3.46 Mpixels/sec 		23726
3.46 Mpixels/sec
Rigid Body Physics 32877
96244.2 FPS 		32877
96244.2 FPS
HDR 29158
105.7 Mpixels/sec 		29158
105.7 Mpixels/sec
Gaussian Blur 25911
453.9 Mpixels/sec 		25911
453.9 Mpixels/sec
Speech Recognition 17888
153.1 Words/sec 		17888
153.1 Words/sec
Face Detection 26641
7.78 Msubwindows/sec 		26641
7.78 Msubwindows/sec
Memory Copy 7615
21.1 GB/sec 		7615
21.1 GB/sec
Memory Latency 6803
15.7 Moperations/sec 		6803
15.7 Moperations/sec
Memory Bandwidth 6263
33.4 GB/sec 		6263
33.4 GB/sec

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