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 5592 5592
Multi-Core Score 19675 19675
Geekbench 4.1.0 Geekbench 4.1.0

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.4 (Build 16E195) macOS 10.12.4 (Build 16E195)
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 5592 5592
AES 3517
2.65 GB/sec 		3517
2.65 GB/sec
LZMA 5102
7.97 MB/sec 		5102
7.97 MB/sec
JPEG 5796
46.6 Mpixels/sec 		5796
46.6 Mpixels/sec
Canny 5110
70.9 Mpixels/sec 		5110
70.9 Mpixels/sec
Lua 5718
5.88 MB/sec 		5718
5.88 MB/sec
Dijkstra 5360
3.63 MTE/sec 		5360
3.63 MTE/sec
SQLite 4981
138.1 Krows/sec 		4981
138.1 Krows/sec
HTML5 Parse 4976
22.6 MB/sec 		4976
22.6 MB/sec
HTML5 DOM 6600
5.98 MElements/sec 		6600
5.98 MElements/sec
Histogram Equalization 5355
167.3 Mpixels/sec 		5355
167.3 Mpixels/sec
PDF Rendering 5690
151.2 Mpixels/sec 		5690
151.2 Mpixels/sec
LLVM 9204
632.9 functions/sec 		9204
632.9 functions/sec
Camera 6071
16.8 images/sec 		6071
16.8 images/sec
SGEMM 5950
125.8 Gflops 		5950
125.8 Gflops
SFFT 6018
15.0 Gflops 		6018
15.0 Gflops
N-Body Physics 5646
4.22 Mpairs/sec 		5646
4.22 Mpairs/sec
Ray Tracing 5246
766.1 Kpixels/sec 		5246
766.1 Kpixels/sec
Rigid Body Physics 6503
19038.1 FPS 		6503
19038.1 FPS
HDR 6662
24.2 Mpixels/sec 		6662
24.2 Mpixels/sec
Gaussian Blur 6258
109.6 Mpixels/sec 		6258
109.6 Mpixels/sec
Speech Recognition 6140
52.5 Words/sec 		6140
52.5 Words/sec
Face Detection 5610
1.64 Msubwindows/sec 		5610
1.64 Msubwindows/sec
Memory Copy 5147
14.3 GB/sec 		5147
14.3 GB/sec
Memory Latency 5594
77.4 ns 		5594
77.4 ns
Memory Bandwidth 4812
25.7 GB/sec 		4812
25.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19675 19675
AES 14521
10.9 GB/sec 		14521
10.9 GB/sec
LZMA 22878
35.7 MB/sec 		22878
35.7 MB/sec
JPEG 28254
227.3 Mpixels/sec 		28254
227.3 Mpixels/sec
Canny 22008
305.2 Mpixels/sec 		22008
305.2 Mpixels/sec
Lua 22556
23.2 MB/sec 		22556
23.2 MB/sec
Dijkstra 21508
14.6 MTE/sec 		21508
14.6 MTE/sec
SQLite 17292
479.4 Krows/sec 		17292
479.4 Krows/sec
HTML5 Parse 21198
96.2 MB/sec 		21198
96.2 MB/sec
HTML5 DOM 22543
20.4 MElements/sec 		22543
20.4 MElements/sec
Histogram Equalization 22151
692.1 Mpixels/sec 		22151
692.1 Mpixels/sec
PDF Rendering 22550
599.1 Mpixels/sec 		22550
599.1 Mpixels/sec
LLVM 44638
3.07 Kfunctions/sec 		44638
3.07 Kfunctions/sec
Camera 28266
78.4 images/sec 		28266
78.4 images/sec
SGEMM 15844
334.9 Gflops 		15844
334.9 Gflops
SFFT 25632
63.9 Gflops 		25632
63.9 Gflops
N-Body Physics 24905
18.6 Mpairs/sec 		24905
18.6 Mpairs/sec
Ray Tracing 24207
3.53 Mpixels/sec 		24207
3.53 Mpixels/sec
Rigid Body Physics 33916
99284.4 FPS 		33916
99284.4 FPS
HDR 27530
99.8 Mpixels/sec 		27530
99.8 Mpixels/sec
Gaussian Blur 23955
419.7 Mpixels/sec 		23955
419.7 Mpixels/sec
Speech Recognition 14982
128.2 Words/sec 		14982
128.2 Words/sec
Face Detection 26408
7.71 Msubwindows/sec 		26408
7.71 Msubwindows/sec
Memory Copy 6074
16.8 GB/sec 		6074
16.8 GB/sec
Memory Latency 5558
77.9 ns 		5558
77.9 ns
Memory Bandwidth 5209
27.8 GB/sec 		5209
27.8 GB/sec

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