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 6215 6215
Multi-Core Score 21830 21830
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 10.13.3 (Build 17D47) macOS 10.13.3 (Build 17D47)
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.0147.B00.1712190155 Apple Inc. IM171.88Z.0147.B00.1712190155
Memory 32.00 GB 3603 MHz DDR4 32.00 GB 3603 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6215 6215
AES 5145
3.87 GB/sec 		5145
3.87 GB/sec
LZMA 5271
8.23 MB/sec 		5271
8.23 MB/sec
JPEG 5951
47.9 Mpixels/sec 		5951
47.9 Mpixels/sec
Canny 5587
77.5 Mpixels/sec 		5587
77.5 Mpixels/sec
Lua 5814
5.98 MB/sec 		5814
5.98 MB/sec
Dijkstra 6785
4.59 MTE/sec 		6785
4.59 MTE/sec
SQLite 5090
141.1 Krows/sec 		5090
141.1 Krows/sec
HTML5 Parse 4852
22.0 MB/sec 		4852
22.0 MB/sec
HTML5 DOM 6604
5.98 MElements/sec 		6604
5.98 MElements/sec
Histogram Equalization 5271
164.7 Mpixels/sec 		5271
164.7 Mpixels/sec
PDF Rendering 5823
154.7 Mpixels/sec 		5823
154.7 Mpixels/sec
LLVM 9573
658.2 functions/sec 		9573
658.2 functions/sec
Camera 6304
17.5 images/sec 		6304
17.5 images/sec
SGEMM 6149
130.0 Gflops 		6149
130.0 Gflops
SFFT 6481
16.2 Gflops 		6481
16.2 Gflops
N-Body Physics 5658
4.23 Mpairs/sec 		5658
4.23 Mpairs/sec
Ray Tracing 5231
763.9 Kpixels/sec 		5231
763.9 Kpixels/sec
Rigid Body Physics 6507
19048.6 FPS 		6507
19048.6 FPS
HDR 6990
25.3 Mpixels/sec 		6990
25.3 Mpixels/sec
Gaussian Blur 6235
109.2 Mpixels/sec 		6235
109.2 Mpixels/sec
Speech Recognition 6575
56.3 Words/sec 		6575
56.3 Words/sec
Face Detection 5583
1.63 Msubwindows/sec 		5583
1.63 Msubwindows/sec
Memory Copy 7096
19.7 GB/sec 		7096
19.7 GB/sec
Memory Latency 7852
55.1 ns 		7852
55.1 ns
Memory Bandwidth 6525
34.8 GB/sec 		6525
34.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 21830 21830
AES 21508
16.2 GB/sec 		21508
16.2 GB/sec
LZMA 24099
37.6 MB/sec 		24099
37.6 MB/sec
JPEG 28795
231.7 Mpixels/sec 		28795
231.7 Mpixels/sec
Canny 24724
342.9 Mpixels/sec 		24724
342.9 Mpixels/sec
Lua 22314
22.9 MB/sec 		22314
22.9 MB/sec
Dijkstra 27994
18.9 MTE/sec 		27994
18.9 MTE/sec
SQLite 17913
496.6 Krows/sec 		17913
496.6 Krows/sec
HTML5 Parse 20531
93.2 MB/sec 		20531
93.2 MB/sec
HTML5 DOM 28157
25.5 MElements/sec 		28157
25.5 MElements/sec
Histogram Equalization 22791
712.1 Mpixels/sec 		22791
712.1 Mpixels/sec
PDF Rendering 25054
665.6 Mpixels/sec 		25054
665.6 Mpixels/sec
LLVM 44928
3.09 Kfunctions/sec 		44928
3.09 Kfunctions/sec
Camera 28761
79.7 images/sec 		28761
79.7 images/sec
SGEMM 19283
407.6 Gflops 		19283
407.6 Gflops
SFFT 26760
66.7 Gflops 		26760
66.7 Gflops
N-Body Physics 24784
18.5 Mpairs/sec 		24784
18.5 Mpairs/sec
Ray Tracing 23831
3.48 Mpixels/sec 		23831
3.48 Mpixels/sec
Rigid Body Physics 33125
96970.4 FPS 		33125
96970.4 FPS
HDR 29511
107.0 Mpixels/sec 		29511
107.0 Mpixels/sec
Gaussian Blur 26475
463.8 Mpixels/sec 		26475
463.8 Mpixels/sec
Speech Recognition 20061
171.6 Words/sec 		20061
171.6 Words/sec
Face Detection 26053
7.61 Msubwindows/sec 		26053
7.61 Msubwindows/sec
Memory Copy 9163
25.4 GB/sec 		9163
25.4 GB/sec
Memory Latency 7889
54.9 ns 		7889
54.9 ns
Memory Bandwidth 7605
40.6 GB/sec 		7605
40.6 GB/sec

Compare

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