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 5445 5445
Multi-Core Score 17708 17708
Geekbench 4.0.1 Geekbench 4.0.1

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System Mac OS X 10.11.6 (Build 15G1004) Mac OS X 10.11.6 (Build 15G1004)
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 5445 5445
AES 3576
2.69 GB/sec 		3576
2.69 GB/sec
LZMA 5155
8.05 MB/sec 		5155
8.05 MB/sec
JPEG 5821
46.8 Mpixels/sec 		5821
46.8 Mpixels/sec
Canny 5230
72.5 Mpixels/sec 		5230
72.5 Mpixels/sec
Lua 5442
5.59 MB/sec 		5442
5.59 MB/sec
Dijkstra 6126
4.15 MTE/sec 		6126
4.15 MTE/sec
SQLite 5168
143.3 Krows/sec 		5168
143.3 Krows/sec
HTML5 Parse 4828
21.9 MB/sec 		4828
21.9 MB/sec
HTML5 DOM 5269
4.77 MElements/sec 		5269
4.77 MElements/sec
Histogram Equalization 5268
164.6 Mpixels/sec 		5268
164.6 Mpixels/sec
PDF Rendering 5363
142.5 Mpixels/sec 		5363
142.5 Mpixels/sec
LLVM 6403
440.2 functions/sec 		6403
440.2 functions/sec
Camera 5918
16.4 images/sec 		5918
16.4 images/sec
SGEMM 5985
126.5 Gflops 		5985
126.5 Gflops
SFFT 5904
14.7 Gflops 		5904
14.7 Gflops
N-Body Physics 5420
4.05 Mpairs/sec 		5420
4.05 Mpairs/sec
Ray Tracing 5090
743.3 Kpixels/sec 		5090
743.3 Kpixels/sec
Rigid Body Physics 6123
17925.1 FPS 		6123
17925.1 FPS
HDR 6626
24.0 Mpixels/sec 		6626
24.0 Mpixels/sec
Gaussian Blur 5815
101.9 Mpixels/sec 		5815
101.9 Mpixels/sec
Speech Recognition 6216
53.2 Words/sec 		6216
53.2 Words/sec
Face Detection 5465
1.60 Msubwindows/sec 		5465
1.60 Msubwindows/sec
Memory Copy 5179
14.3 GB/sec 		5179
14.3 GB/sec
Memory Latency 5825
13.5 Moperations/sec 		5825
13.5 Moperations/sec
Memory Bandwidth 4792
25.6 GB/sec 		4792
25.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17708 17708
AES 14764
11.1 GB/sec 		14764
11.1 GB/sec
LZMA 22884
35.7 MB/sec 		22884
35.7 MB/sec
JPEG 28600
230.1 Mpixels/sec 		28600
230.1 Mpixels/sec
Canny 21313
295.6 Mpixels/sec 		21313
295.6 Mpixels/sec
Lua 22240
22.9 MB/sec 		22240
22.9 MB/sec
Dijkstra 20363
13.8 MTE/sec 		20363
13.8 MTE/sec
SQLite 10774
298.7 Krows/sec 		10774
298.7 Krows/sec
HTML5 Parse 20597
93.5 MB/sec 		20597
93.5 MB/sec
HTML5 DOM 13407
12.1 MElements/sec 		13407
12.1 MElements/sec
Histogram Equalization 22366
698.8 Mpixels/sec 		22366
698.8 Mpixels/sec
PDF Rendering 22350
593.8 Mpixels/sec 		22350
593.8 Mpixels/sec
LLVM 14553
1.00 Kfunctions/sec 		14553
1.00 Kfunctions/sec
Camera 27459
76.1 images/sec 		27459
76.1 images/sec
SGEMM 15921
336.5 Gflops 		15921
336.5 Gflops
SFFT 25795
64.3 Gflops 		25795
64.3 Gflops
N-Body Physics 23729
17.7 Mpairs/sec 		23729
17.7 Mpairs/sec
Ray Tracing 22448
3.28 Mpixels/sec 		22448
3.28 Mpixels/sec
Rigid Body Physics 31734
92898.4 FPS 		31734
92898.4 FPS
HDR 27249
98.8 Mpixels/sec 		27249
98.8 Mpixels/sec
Gaussian Blur 25672
449.7 Mpixels/sec 		25672
449.7 Mpixels/sec
Speech Recognition 14645
125.3 Words/sec 		14645
125.3 Words/sec
Face Detection 25328
7.40 Msubwindows/sec 		25328
7.40 Msubwindows/sec
Memory Copy 6180
17.1 GB/sec 		6180
17.1 GB/sec
Memory Latency 5787
13.4 Moperations/sec 		5787
13.4 Moperations/sec
Memory Bandwidth 5115
27.3 GB/sec 		5115
27.3 GB/sec

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