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 4531 4531
Multi-Core Score 14680 14680
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 10.12.6 (Build 16G1212) macOS 10.12.6 (Build 16G1212)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.00 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.0147.B00.1712190155 Apple Inc. IM171.88Z.0147.B00.1712190155
Memory 32.00 GB 1867 MHz DDR3 32.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4531 4531
AES 2895
2.18 GB/sec 		2895
2.18 GB/sec
LZMA 4188
6.54 MB/sec 		4188
6.54 MB/sec
JPEG 4980
40.1 Mpixels/sec 		4980
40.1 Mpixels/sec
Canny 4220
58.5 Mpixels/sec 		4220
58.5 Mpixels/sec
Lua 4153
4.27 MB/sec 		4153
4.27 MB/sec
Dijkstra 4083
2.76 MTE/sec 		4083
2.76 MTE/sec
SQLite 4018
111.4 Krows/sec 		4018
111.4 Krows/sec
HTML5 Parse 3689
16.8 MB/sec 		3689
16.8 MB/sec
HTML5 DOM 5335
4.83 MElements/sec 		5335
4.83 MElements/sec
Histogram Equalization 3934
122.9 Mpixels/sec 		3934
122.9 Mpixels/sec
PDF Rendering 4283
113.8 Mpixels/sec 		4283
113.8 Mpixels/sec
LLVM 7040
484.1 functions/sec 		7040
484.1 functions/sec
Camera 5060
14.0 images/sec 		5060
14.0 images/sec
SGEMM 4551
96.2 Gflops 		4551
96.2 Gflops
SFFT 4204
10.5 Gflops 		4204
10.5 Gflops
N-Body Physics 4160
3.11 Mpairs/sec 		4160
3.11 Mpairs/sec
Ray Tracing 4009
585.5 Kpixels/sec 		4009
585.5 Kpixels/sec
Rigid Body Physics 5053
14792.9 FPS 		5053
14792.9 FPS
HDR 5396
19.6 Mpixels/sec 		5396
19.6 Mpixels/sec
Gaussian Blur 4662
81.7 Mpixels/sec 		4662
81.7 Mpixels/sec
Speech Recognition 5165
44.2 Words/sec 		5165
44.2 Words/sec
Face Detection 4629
1.35 Msubwindows/sec 		4629
1.35 Msubwindows/sec
Memory Copy 4592
12.7 GB/sec 		4592
12.7 GB/sec
Memory Latency 5739
75.4 ns 		5739
75.4 ns
Memory Bandwidth 4322
23.1 GB/sec 		4322
23.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 14680 14680
AES 11066
8.33 GB/sec 		11066
8.33 GB/sec
LZMA 17827
27.8 MB/sec 		17827
27.8 MB/sec
JPEG 20941
168.5 Mpixels/sec 		20941
168.5 Mpixels/sec
Canny 17374
240.9 Mpixels/sec 		17374
240.9 Mpixels/sec
Lua 16047
16.5 MB/sec 		16047
16.5 MB/sec
Dijkstra 17913
12.1 MTE/sec 		17913
12.1 MTE/sec
SQLite 12177
337.6 Krows/sec 		12177
337.6 Krows/sec
HTML5 Parse 15825
71.8 MB/sec 		15825
71.8 MB/sec
HTML5 DOM 19155
17.4 MElements/sec 		19155
17.4 MElements/sec
Histogram Equalization 16668
520.8 Mpixels/sec 		16668
520.8 Mpixels/sec
PDF Rendering 16947
450.2 Mpixels/sec 		16947
450.2 Mpixels/sec
LLVM 29878
2.05 Kfunctions/sec 		29878
2.05 Kfunctions/sec
Camera 20928
58.0 images/sec 		20928
58.0 images/sec
SGEMM 10592
223.9 Gflops 		10592
223.9 Gflops
SFFT 19505
48.6 Gflops 		19505
48.6 Gflops
N-Body Physics 18024
13.5 Mpairs/sec 		18024
13.5 Mpairs/sec
Ray Tracing 16341
2.39 Mpixels/sec 		16341
2.39 Mpixels/sec
Rigid Body Physics 24731
72399.0 FPS 		24731
72399.0 FPS
HDR 20518
74.4 Mpixels/sec 		20518
74.4 Mpixels/sec
Gaussian Blur 17586
308.1 Mpixels/sec 		17586
308.1 Mpixels/sec
Speech Recognition 11873
101.6 Words/sec 		11873
101.6 Words/sec
Face Detection 19381
5.66 Msubwindows/sec 		19381
5.66 Msubwindows/sec
Memory Copy 4720
13.1 GB/sec 		4720
13.1 GB/sec
Memory Latency 4989
86.8 ns 		4989
86.8 ns
Memory Bandwidth 3428
18.3 GB/sec 		3428
18.3 GB/sec

Compare

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