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 6611 6611
Multi-Core Score 23698 23698
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13 (Build 17A365) macOS 10.13 (Build 17A365)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.90 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.90 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 3200 MHz DDR4 32.00 GB 3200 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6611 6611
AES 4127
3.11 GB/sec 		4127
3.11 GB/sec
LZMA 5655
8.83 MB/sec 		5655
8.83 MB/sec
JPEG 6367
51.2 Mpixels/sec 		6367
51.2 Mpixels/sec
Canny 6045
83.8 Mpixels/sec 		6045
83.8 Mpixels/sec
Lua 6106
6.28 MB/sec 		6106
6.28 MB/sec
Dijkstra 7501
5.08 MTE/sec 		7501
5.08 MTE/sec
SQLite 5470
151.7 Krows/sec 		5470
151.7 Krows/sec
HTML5 Parse 5351
24.3 MB/sec 		5351
24.3 MB/sec
HTML5 DOM 7206
6.53 MElements/sec 		7206
6.53 MElements/sec
Histogram Equalization 5643
176.3 Mpixels/sec 		5643
176.3 Mpixels/sec
PDF Rendering 6358
168.9 Mpixels/sec 		6358
168.9 Mpixels/sec
LLVM 10488
721.1 functions/sec 		10488
721.1 functions/sec
Camera 6687
18.5 images/sec 		6687
18.5 images/sec
SGEMM 6728
142.2 Gflops 		6728
142.2 Gflops
SFFT 6642
16.6 Gflops 		6642
16.6 Gflops
N-Body Physics 6042
4.51 Mpairs/sec 		6042
4.51 Mpairs/sec
Ray Tracing 5606
818.6 Kpixels/sec 		5606
818.6 Kpixels/sec
Rigid Body Physics 6989
20460.4 FPS 		6989
20460.4 FPS
HDR 7380
26.8 Mpixels/sec 		7380
26.8 Mpixels/sec
Gaussian Blur 6906
121.0 Mpixels/sec 		6906
121.0 Mpixels/sec
Speech Recognition 7091
60.7 Words/sec 		7091
60.7 Words/sec
Face Detection 6022
1.76 Msubwindows/sec 		6022
1.76 Msubwindows/sec
Memory Copy 7595
21.0 GB/sec 		7595
21.0 GB/sec
Memory Latency 8665
50.0 ns 		8665
50.0 ns
Memory Bandwidth 6734
36.0 GB/sec 		6734
36.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 23698 23698
AES 23194
17.5 GB/sec 		23194
17.5 GB/sec
LZMA 26171
40.9 MB/sec 		26171
40.9 MB/sec
JPEG 30843
248.2 Mpixels/sec 		30843
248.2 Mpixels/sec
Canny 26829
372.0 Mpixels/sec 		26829
372.0 Mpixels/sec
Lua 24610
25.3 MB/sec 		24610
25.3 MB/sec
Dijkstra 27675
18.7 MTE/sec 		27675
18.7 MTE/sec
SQLite 21063
583.9 Krows/sec 		21063
583.9 Krows/sec
HTML5 Parse 22775
103.4 MB/sec 		22775
103.4 MB/sec
HTML5 DOM 30832
27.9 MElements/sec 		30832
27.9 MElements/sec
Histogram Equalization 24398
762.3 Mpixels/sec 		24398
762.3 Mpixels/sec
PDF Rendering 27423
728.5 Mpixels/sec 		27423
728.5 Mpixels/sec
LLVM 50179
3.45 Kfunctions/sec 		50179
3.45 Kfunctions/sec
Camera 31381
87.0 images/sec 		31381
87.0 images/sec
SGEMM 23441
495.5 Gflops 		23441
495.5 Gflops
SFFT 29569
73.7 Gflops 		29569
73.7 Gflops
N-Body Physics 27164
20.3 Mpairs/sec 		27164
20.3 Mpairs/sec
Ray Tracing 24833
3.63 Mpixels/sec 		24833
3.63 Mpixels/sec
Rigid Body Physics 36342
106386.4 FPS 		36342
106386.4 FPS
HDR 32076
116.3 Mpixels/sec 		32076
116.3 Mpixels/sec
Gaussian Blur 28388
497.3 Mpixels/sec 		28388
497.3 Mpixels/sec
Speech Recognition 21536
184.3 Words/sec 		21536
184.3 Words/sec
Face Detection 28574
8.35 Msubwindows/sec 		28574
8.35 Msubwindows/sec
Memory Copy 9087
25.2 GB/sec 		9087
25.2 GB/sec
Memory Latency 8626
50.2 ns 		8626
50.2 ns
Memory Bandwidth 7127
38.1 GB/sec 		7127
38.1 GB/sec

Compare

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