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 5405 5405
Multi-Core Score 19017 19017
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.2 (Build 17C205) macOS 10.13.2 (Build 17C205)
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.0110.B00.1708080012 Apple Inc. IM171.88Z.0110.B00.1708080012
Memory 32.00 GB 2133 MHz DDR4 32.00 GB 2133 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5405 5405
AES 3536
2.66 GB/sec 		3536
2.66 GB/sec
LZMA 4656
7.27 MB/sec 		4656
7.27 MB/sec
JPEG 5372
43.2 Mpixels/sec 		5372
43.2 Mpixels/sec
Canny 5060
70.2 Mpixels/sec 		5060
70.2 Mpixels/sec
Lua 5290
5.44 MB/sec 		5290
5.44 MB/sec
Dijkstra 6176
4.18 MTE/sec 		6176
4.18 MTE/sec
SQLite 4615
127.9 Krows/sec 		4615
127.9 Krows/sec
HTML5 Parse 4426
20.1 MB/sec 		4426
20.1 MB/sec
HTML5 DOM 5990
5.43 MElements/sec 		5990
5.43 MElements/sec
Histogram Equalization 4815
150.5 Mpixels/sec 		4815
150.5 Mpixels/sec
PDF Rendering 5444
144.6 Mpixels/sec 		5444
144.6 Mpixels/sec
LLVM 8934
614.3 functions/sec 		8934
614.3 functions/sec
Camera 5694
15.8 images/sec 		5694
15.8 images/sec
SGEMM 5607
118.5 Gflops 		5607
118.5 Gflops
SFFT 5579
13.9 Gflops 		5579
13.9 Gflops
N-Body Physics 5127
3.83 Mpairs/sec 		5127
3.83 Mpairs/sec
Ray Tracing 4651
679.3 Kpixels/sec 		4651
679.3 Kpixels/sec
Rigid Body Physics 5972
17483.4 FPS 		5972
17483.4 FPS
HDR 6523
23.6 Mpixels/sec 		6523
23.6 Mpixels/sec
Gaussian Blur 5648
98.9 Mpixels/sec 		5648
98.9 Mpixels/sec
Speech Recognition 6062
51.9 Words/sec 		6062
51.9 Words/sec
Face Detection 5079
1.48 Msubwindows/sec 		5079
1.48 Msubwindows/sec
Memory Copy 5539
15.3 GB/sec 		5539
15.3 GB/sec
Memory Latency 6341
68.3 ns 		6341
68.3 ns
Memory Bandwidth 4903
26.2 GB/sec 		4903
26.2 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19017 19017
AES 15275
11.5 GB/sec 		15275
11.5 GB/sec
LZMA 22058
34.5 MB/sec 		22058
34.5 MB/sec
JPEG 26082
209.9 Mpixels/sec 		26082
209.9 Mpixels/sec
Canny 21369
296.3 Mpixels/sec 		21369
296.3 Mpixels/sec
Lua 20905
21.5 MB/sec 		20905
21.5 MB/sec
Dijkstra 22142
15.0 MTE/sec 		22142
15.0 MTE/sec
SQLite 17339
480.7 Krows/sec 		17339
480.7 Krows/sec
HTML5 Parse 18875
85.7 MB/sec 		18875
85.7 MB/sec
HTML5 DOM 23600
21.4 MElements/sec 		23600
21.4 MElements/sec
Histogram Equalization 20743
648.1 Mpixels/sec 		20743
648.1 Mpixels/sec
PDF Rendering 21849
580.5 Mpixels/sec 		21849
580.5 Mpixels/sec
LLVM 42030
2.89 Kfunctions/sec 		42030
2.89 Kfunctions/sec
Camera 26284
72.9 images/sec 		26284
72.9 images/sec
SGEMM 16541
349.6 Gflops 		16541
349.6 Gflops
SFFT 24622
61.4 Gflops 		24622
61.4 Gflops
N-Body Physics 23194
17.3 Mpairs/sec 		23194
17.3 Mpairs/sec
Ray Tracing 22149
3.23 Mpixels/sec 		22149
3.23 Mpixels/sec
Rigid Body Physics 31111
91073.0 FPS 		31111
91073.0 FPS
HDR 25765
93.4 Mpixels/sec 		25765
93.4 Mpixels/sec
Gaussian Blur 23797
416.9 Mpixels/sec 		23797
416.9 Mpixels/sec
Speech Recognition 15183
129.9 Words/sec 		15183
129.9 Words/sec
Face Detection 24028
7.02 Msubwindows/sec 		24028
7.02 Msubwindows/sec
Memory Copy 6315
17.5 GB/sec 		6315
17.5 GB/sec
Memory Latency 6105
70.9 ns 		6105
70.9 ns
Memory Bandwidth 5073
27.1 GB/sec 		5073
27.1 GB/sec

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