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 5163 5163
Multi-Core Score 17317 17317
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.5 (Build 17F77) macOS 10.13.5 (Build 17F77)
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.0154.B00.1805021829 Apple Inc. IM171.88Z.0154.B00.1805021829
Memory 64.00 GB 2133 MHz DDR4 64.00 GB 2133 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5163 5163
AES 3335
2.51 GB/sec 		3335
2.51 GB/sec
LZMA 4325
6.76 MB/sec 		4325
6.76 MB/sec
JPEG 5096
41.0 Mpixels/sec 		5096
41.0 Mpixels/sec
Canny 4898
67.9 Mpixels/sec 		4898
67.9 Mpixels/sec
Lua 4982
5.12 MB/sec 		4982
5.12 MB/sec
Dijkstra 5921
4.01 MTE/sec 		5921
4.01 MTE/sec
SQLite 4453
123.5 Krows/sec 		4453
123.5 Krows/sec
HTML5 Parse 4292
19.5 MB/sec 		4292
19.5 MB/sec
HTML5 DOM 5785
5.24 MElements/sec 		5785
5.24 MElements/sec
Histogram Equalization 4811
150.3 Mpixels/sec 		4811
150.3 Mpixels/sec
PDF Rendering 5132
136.4 Mpixels/sec 		5132
136.4 Mpixels/sec
LLVM 8464
582.0 functions/sec 		8464
582.0 functions/sec
Camera 5464
15.2 images/sec 		5464
15.2 images/sec
SGEMM 5404
114.2 Gflops 		5404
114.2 Gflops
SFFT 5567
13.9 Gflops 		5567
13.9 Gflops
N-Body Physics 4880
3.64 Mpairs/sec 		4880
3.64 Mpairs/sec
Ray Tracing 4554
665.1 Kpixels/sec 		4554
665.1 Kpixels/sec
Rigid Body Physics 5583
16345.6 FPS 		5583
16345.6 FPS
HDR 6052
21.9 Mpixels/sec 		6052
21.9 Mpixels/sec
Gaussian Blur 5453
95.5 Mpixels/sec 		5453
95.5 Mpixels/sec
Speech Recognition 5424
46.4 Words/sec 		5424
46.4 Words/sec
Face Detection 4819
1.41 Msubwindows/sec 		4819
1.41 Msubwindows/sec
Memory Copy 5360
14.9 GB/sec 		5360
14.9 GB/sec
Memory Latency 6007
72.1 ns 		6007
72.1 ns
Memory Bandwidth 4695
25.1 GB/sec 		4695
25.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17317 17317
AES 12928
9.74 GB/sec 		12928
9.74 GB/sec
LZMA 16464
25.7 MB/sec 		16464
25.7 MB/sec
JPEG 24261
195.2 Mpixels/sec 		24261
195.2 Mpixels/sec
Canny 20564
285.2 Mpixels/sec 		20564
285.2 Mpixels/sec
Lua 19204
19.7 MB/sec 		19204
19.7 MB/sec
Dijkstra 20808
14.1 MTE/sec 		20808
14.1 MTE/sec
SQLite 15152
420.1 Krows/sec 		15152
420.1 Krows/sec
HTML5 Parse 18170
82.5 MB/sec 		18170
82.5 MB/sec
HTML5 DOM 21882
19.8 MElements/sec 		21882
19.8 MElements/sec
Histogram Equalization 19626
613.2 Mpixels/sec 		19626
613.2 Mpixels/sec
PDF Rendering 20589
547.0 Mpixels/sec 		20589
547.0 Mpixels/sec
LLVM 37867
2.60 Kfunctions/sec 		37867
2.60 Kfunctions/sec
Camera 24310
67.4 images/sec 		24310
67.4 images/sec
SGEMM 14452
305.5 Gflops 		14452
305.5 Gflops
SFFT 22673
56.5 Gflops 		22673
56.5 Gflops
N-Body Physics 20527
15.3 Mpairs/sec 		20527
15.3 Mpairs/sec
Ray Tracing 20069
2.93 Mpixels/sec 		20069
2.93 Mpixels/sec
Rigid Body Physics 28061
82145.7 FPS 		28061
82145.7 FPS
HDR 22547
81.7 Mpixels/sec 		22547
81.7 Mpixels/sec
Gaussian Blur 20653
361.8 Mpixels/sec 		20653
361.8 Mpixels/sec
Speech Recognition 14575
124.7 Words/sec 		14575
124.7 Words/sec
Face Detection 22732
6.64 Msubwindows/sec 		22732
6.64 Msubwindows/sec
Memory Copy 6187
17.1 GB/sec 		6187
17.1 GB/sec
Memory Latency 5760
75.2 ns 		5760
75.2 ns
Memory Bandwidth 5090
27.2 GB/sec 		5090
27.2 GB/sec

Compare

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