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 5948 5948
Multi-Core Score 19619 19619
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 16B2555) macOS 10.12.1 (Build 16B2555)
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 5948 5948
AES 3931
2.96 GB/sec 		3931
2.96 GB/sec
LZMA 5407
8.45 MB/sec 		5407
8.45 MB/sec
JPEG 6139
49.4 Mpixels/sec 		6139
49.4 Mpixels/sec
Canny 5726
79.4 Mpixels/sec 		5726
79.4 Mpixels/sec
Lua 5861
6.02 MB/sec 		5861
6.02 MB/sec
Dijkstra 6460
4.37 MTE/sec 		6460
4.37 MTE/sec
SQLite 5377
149.1 Krows/sec 		5377
149.1 Krows/sec
HTML5 Parse 5243
23.8 MB/sec 		5243
23.8 MB/sec
HTML5 DOM 5492
4.98 MElements/sec 		5492
4.98 MElements/sec
Histogram Equalization 5599
174.9 Mpixels/sec 		5599
174.9 Mpixels/sec
PDF Rendering 5645
150.0 Mpixels/sec 		5645
150.0 Mpixels/sec
LLVM 6866
472.1 functions/sec 		6866
472.1 functions/sec
Camera 6281
17.4 images/sec 		6281
17.4 images/sec
SGEMM 6432
136.0 Gflops 		6432
136.0 Gflops
SFFT 6582
16.4 Gflops 		6582
16.4 Gflops
N-Body Physics 5784
4.32 Mpairs/sec 		5784
4.32 Mpairs/sec
Ray Tracing 5388
786.9 Kpixels/sec 		5388
786.9 Kpixels/sec
Rigid Body Physics 6480
18971.4 FPS 		6480
18971.4 FPS
HDR 7012
25.4 Mpixels/sec 		7012
25.4 Mpixels/sec
Gaussian Blur 6151
107.8 Mpixels/sec 		6151
107.8 Mpixels/sec
Speech Recognition 6689
57.2 Words/sec 		6689
57.2 Words/sec
Face Detection 5915
1.73 Msubwindows/sec 		5915
1.73 Msubwindows/sec
Memory Copy 6324
17.5 GB/sec 		6324
17.5 GB/sec
Memory Latency 6817
15.7 Moperations/sec 		6817
15.7 Moperations/sec
Memory Bandwidth 5753
30.7 GB/sec 		5753
30.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19619 19619
AES 18001
13.6 GB/sec 		18001
13.6 GB/sec
LZMA 24628
38.5 MB/sec 		24628
38.5 MB/sec
JPEG 30023
241.6 Mpixels/sec 		30023
241.6 Mpixels/sec
Canny 24869
344.9 Mpixels/sec 		24869
344.9 Mpixels/sec
Lua 23104
23.7 MB/sec 		23104
23.7 MB/sec
Dijkstra 25641
17.4 MTE/sec 		25641
17.4 MTE/sec
SQLite 11408
316.3 Krows/sec 		11408
316.3 Krows/sec
HTML5 Parse 21850
99.2 MB/sec 		21850
99.2 MB/sec
HTML5 DOM 16037
14.5 MElements/sec 		16037
14.5 MElements/sec
Histogram Equalization 23221
725.6 Mpixels/sec 		23221
725.6 Mpixels/sec
PDF Rendering 25344
673.3 Mpixels/sec 		25344
673.3 Mpixels/sec
LLVM 12650
869.8 functions/sec 		12650
869.8 functions/sec
Camera 28754
79.7 images/sec 		28754
79.7 images/sec
SGEMM 19918
421.0 Gflops 		19918
421.0 Gflops
SFFT 27811
69.3 Gflops 		27811
69.3 Gflops
N-Body Physics 26132
19.5 Mpairs/sec 		26132
19.5 Mpairs/sec
Ray Tracing 24826
3.63 Mpixels/sec 		24826
3.63 Mpixels/sec
Rigid Body Physics 34847
102012.0 FPS 		34847
102012.0 FPS
HDR 29999
108.7 Mpixels/sec 		29999
108.7 Mpixels/sec
Gaussian Blur 26586
465.7 Mpixels/sec 		26586
465.7 Mpixels/sec
Speech Recognition 17845
152.7 Words/sec 		17845
152.7 Words/sec
Face Detection 27206
7.95 Msubwindows/sec 		27206
7.95 Msubwindows/sec
Memory Copy 7646
21.2 GB/sec 		7646
21.2 GB/sec
Memory Latency 6791
15.7 Moperations/sec 		6791
15.7 Moperations/sec
Memory Bandwidth 6306
33.7 GB/sec 		6306
33.7 GB/sec

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