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 6623 6623
Multi-Core Score 23939 23939
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 10.13.2 (Build 17C88) macOS 10.13.2 (Build 17C88)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 5.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 5.00 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 3466 MHz DDR4 32.00 GB 3466 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6623 6623
AES 4130
3.11 GB/sec 		4130
3.11 GB/sec
LZMA 5655
8.83 MB/sec 		5655
8.83 MB/sec
JPEG 6351
51.1 Mpixels/sec 		6351
51.1 Mpixels/sec
Canny 6040
83.8 Mpixels/sec 		6040
83.8 Mpixels/sec
Lua 6197
6.37 MB/sec 		6197
6.37 MB/sec
Dijkstra 7558
5.11 MTE/sec 		7558
5.11 MTE/sec
SQLite 5445
151.0 Krows/sec 		5445
151.0 Krows/sec
HTML5 Parse 5196
23.6 MB/sec 		5196
23.6 MB/sec
HTML5 DOM 7112
6.44 MElements/sec 		7112
6.44 MElements/sec
Histogram Equalization 5661
176.9 Mpixels/sec 		5661
176.9 Mpixels/sec
PDF Rendering 6322
168.0 Mpixels/sec 		6322
168.0 Mpixels/sec
LLVM 10486
721.0 functions/sec 		10486
721.0 functions/sec
Camera 6705
18.6 images/sec 		6705
18.6 images/sec
SGEMM 6726
142.2 Gflops 		6726
142.2 Gflops
SFFT 6596
16.4 Gflops 		6596
16.4 Gflops
N-Body Physics 6041
4.51 Mpairs/sec 		6041
4.51 Mpairs/sec
Ray Tracing 5635
822.9 Kpixels/sec 		5635
822.9 Kpixels/sec
Rigid Body Physics 6965
20389.4 FPS 		6965
20389.4 FPS
HDR 7454
27.0 Mpixels/sec 		7454
27.0 Mpixels/sec
Gaussian Blur 6848
120.0 Mpixels/sec 		6848
120.0 Mpixels/sec
Speech Recognition 7190
61.5 Words/sec 		7190
61.5 Words/sec
Face Detection 6165
1.80 Msubwindows/sec 		6165
1.80 Msubwindows/sec
Memory Copy 7732
21.4 GB/sec 		7732
21.4 GB/sec
Memory Latency 8467
51.1 ns 		8467
51.1 ns
Memory Bandwidth 6922
37.0 GB/sec 		6922
37.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 23939 23939
AES 24853
18.7 GB/sec 		24853
18.7 GB/sec
LZMA 26684
41.7 MB/sec 		26684
41.7 MB/sec
JPEG 30971
249.2 Mpixels/sec 		30971
249.2 Mpixels/sec
Canny 27118
376.1 Mpixels/sec 		27118
376.1 Mpixels/sec
Lua 24323
25.0 MB/sec 		24323
25.0 MB/sec
Dijkstra 30920
20.9 MTE/sec 		30920
20.9 MTE/sec
SQLite 20213
560.4 Krows/sec 		20213
560.4 Krows/sec
HTML5 Parse 22292
101.2 MB/sec 		22292
101.2 MB/sec
HTML5 DOM 31200
28.3 MElements/sec 		31200
28.3 MElements/sec
Histogram Equalization 24245
757.5 Mpixels/sec 		24245
757.5 Mpixels/sec
PDF Rendering 27640
734.3 Mpixels/sec 		27640
734.3 Mpixels/sec
LLVM 49297
3.39 Kfunctions/sec 		49297
3.39 Kfunctions/sec
Camera 30235
83.8 images/sec 		30235
83.8 images/sec
SGEMM 23604
498.9 Gflops 		23604
498.9 Gflops
SFFT 29090
72.5 Gflops 		29090
72.5 Gflops
N-Body Physics 27550
20.6 Mpairs/sec 		27550
20.6 Mpairs/sec
Ray Tracing 25746
3.76 Mpixels/sec 		25746
3.76 Mpixels/sec
Rigid Body Physics 36656
107306.5 FPS 		36656
107306.5 FPS
HDR 32543
118.0 Mpixels/sec 		32543
118.0 Mpixels/sec
Gaussian Blur 28363
496.9 Mpixels/sec 		28363
496.9 Mpixels/sec
Speech Recognition 22110
189.2 Words/sec 		22110
189.2 Words/sec
Face Detection 27867
8.14 Msubwindows/sec 		27867
8.14 Msubwindows/sec
Memory Copy 9651
26.7 GB/sec 		9651
26.7 GB/sec
Memory Latency 8483
51.0 ns 		8483
51.0 ns
Memory Bandwidth 7700
41.1 GB/sec 		7700
41.1 GB/sec

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