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 5655 5655
Multi-Core Score 19830 19830
Geekbench 4.1.0 Geekbench 4.1.0

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System Mac OS X 10.11.6 (Build 15G1421) Mac OS X 10.11.6 (Build 15G1421)
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.B15.1612221002 Apple Inc. IM171.88Z.0105.B15.1612221002
Memory 16.00 GB 2667 MHz DDR4 16.00 GB 2667 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5655 5655
AES 3539
2.67 GB/sec 		3539
2.67 GB/sec
LZMA 4859
7.59 MB/sec 		4859
7.59 MB/sec
JPEG 5397
43.4 Mpixels/sec 		5397
43.4 Mpixels/sec
Canny 5207
72.2 Mpixels/sec 		5207
72.2 Mpixels/sec
Lua 5302
5.45 MB/sec 		5302
5.45 MB/sec
Dijkstra 6427
4.35 MTE/sec 		6427
4.35 MTE/sec
SQLite 4842
134.2 Krows/sec 		4842
134.2 Krows/sec
HTML5 Parse 4613
20.9 MB/sec 		4613
20.9 MB/sec
HTML5 DOM 6287
5.70 MElements/sec 		6287
5.70 MElements/sec
Histogram Equalization 4845
151.4 Mpixels/sec 		4845
151.4 Mpixels/sec
PDF Rendering 5439
144.5 Mpixels/sec 		5439
144.5 Mpixels/sec
LLVM 9005
619.1 functions/sec 		9005
619.1 functions/sec
Camera 5671
15.7 images/sec 		5671
15.7 images/sec
SGEMM 5753
121.6 Gflops 		5753
121.6 Gflops
SFFT 5934
14.8 Gflops 		5934
14.8 Gflops
N-Body Physics 5157
3.85 Mpairs/sec 		5157
3.85 Mpairs/sec
Ray Tracing 4800
701.0 Kpixels/sec 		4800
701.0 Kpixels/sec
Rigid Body Physics 5971
17479.6 FPS 		5971
17479.6 FPS
HDR 6295
22.8 Mpixels/sec 		6295
22.8 Mpixels/sec
Gaussian Blur 5632
98.7 Mpixels/sec 		5632
98.7 Mpixels/sec
Speech Recognition 6112
52.3 Words/sec 		6112
52.3 Words/sec
Face Detection 5133
1.50 Msubwindows/sec 		5133
1.50 Msubwindows/sec
Memory Copy 6421
17.8 GB/sec 		6421
17.8 GB/sec
Memory Latency 7293
59.4 ns 		7293
59.4 ns
Memory Bandwidth 5705
30.5 GB/sec 		5705
30.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19830 19830
AES 16433
12.4 GB/sec 		16433
12.4 GB/sec
LZMA 22394
35.0 MB/sec 		22394
35.0 MB/sec
JPEG 26132
210.3 Mpixels/sec 		26132
210.3 Mpixels/sec
Canny 22759
315.6 Mpixels/sec 		22759
315.6 Mpixels/sec
Lua 21104
21.7 MB/sec 		21104
21.7 MB/sec
Dijkstra 24051
16.3 MTE/sec 		24051
16.3 MTE/sec
SQLite 16623
460.8 Krows/sec 		16623
460.8 Krows/sec
HTML5 Parse 19451
88.3 MB/sec 		19451
88.3 MB/sec
HTML5 DOM 26858
24.3 MElements/sec 		26858
24.3 MElements/sec
Histogram Equalization 20674
646.0 Mpixels/sec 		20674
646.0 Mpixels/sec
PDF Rendering 22625
601.1 Mpixels/sec 		22625
601.1 Mpixels/sec
LLVM 43725
3.01 Kfunctions/sec 		43725
3.01 Kfunctions/sec
Camera 26427
73.3 images/sec 		26427
73.3 images/sec
SGEMM 19311
408.2 Gflops 		19311
408.2 Gflops
SFFT 23620
58.9 Gflops 		23620
58.9 Gflops
N-Body Physics 22986
17.2 Mpairs/sec 		22986
17.2 Mpairs/sec
Ray Tracing 22331
3.26 Mpixels/sec 		22331
3.26 Mpixels/sec
Rigid Body Physics 30239
88522.0 FPS 		30239
88522.0 FPS
HDR 27242
98.8 Mpixels/sec 		27242
98.8 Mpixels/sec
Gaussian Blur 23247
407.2 Mpixels/sec 		23247
407.2 Mpixels/sec
Speech Recognition 17567
150.3 Words/sec 		17567
150.3 Words/sec
Face Detection 24366
7.12 Msubwindows/sec 		24366
7.12 Msubwindows/sec
Memory Copy 7486
20.7 GB/sec 		7486
20.7 GB/sec
Memory Latency 7201
60.1 ns 		7201
60.1 ns
Memory Bandwidth 6166
32.9 GB/sec 		6166
32.9 GB/sec

Compare

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