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 4997 4997
Multi-Core Score 17233 17233
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 10.13.1 (Build 17B48) macOS 10.13.1 (Build 17B48)
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.0110.B00.1708080012 Apple Inc. IM171.88Z.0110.B00.1708080012
Memory 8.00 GB 1867 MHz DDR3 8.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4997 4997
AES 3341
2.52 GB/sec 		3341
2.52 GB/sec
LZMA 4429
6.92 MB/sec 		4429
6.92 MB/sec
JPEG 5033
40.5 Mpixels/sec 		5033
40.5 Mpixels/sec
Canny 4730
65.6 Mpixels/sec 		4730
65.6 Mpixels/sec
Lua 4880
5.02 MB/sec 		4880
5.02 MB/sec
Dijkstra 5539
3.75 MTE/sec 		5539
3.75 MTE/sec
SQLite 4437
123.0 Krows/sec 		4437
123.0 Krows/sec
HTML5 Parse 4350
19.8 MB/sec 		4350
19.8 MB/sec
HTML5 DOM 5887
5.33 MElements/sec 		5887
5.33 MElements/sec
Histogram Equalization 4561
142.5 Mpixels/sec 		4561
142.5 Mpixels/sec
PDF Rendering 4746
126.1 Mpixels/sec 		4746
126.1 Mpixels/sec
LLVM 8479
583.0 functions/sec 		8479
583.0 functions/sec
Camera 5283
14.6 images/sec 		5283
14.6 images/sec
SGEMM 5266
111.3 Gflops 		5266
111.3 Gflops
SFFT 5632
14.0 Gflops 		5632
14.0 Gflops
N-Body Physics 4902
3.66 Mpairs/sec 		4902
3.66 Mpairs/sec
Ray Tracing 4529
661.4 Kpixels/sec 		4529
661.4 Kpixels/sec
Rigid Body Physics 5663
16579.0 FPS 		5663
16579.0 FPS
HDR 5973
21.7 Mpixels/sec 		5973
21.7 Mpixels/sec
Gaussian Blur 5369
94.1 Mpixels/sec 		5369
94.1 Mpixels/sec
Speech Recognition 5591
47.8 Words/sec 		5591
47.8 Words/sec
Face Detection 4873
1.42 Msubwindows/sec 		4873
1.42 Msubwindows/sec
Memory Copy 4318
12.0 GB/sec 		4318
12.0 GB/sec
Memory Latency 6340
68.3 ns 		6340
68.3 ns
Memory Bandwidth 3850
20.6 GB/sec 		3850
20.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17233 17233
AES 12387
9.33 GB/sec 		12387
9.33 GB/sec
LZMA 19667
30.7 MB/sec 		19667
30.7 MB/sec
JPEG 23692
190.6 Mpixels/sec 		23692
190.6 Mpixels/sec
Canny 18872
261.7 Mpixels/sec 		18872
261.7 Mpixels/sec
Lua 19009
19.5 MB/sec 		19009
19.5 MB/sec
Dijkstra 17138
11.6 MTE/sec 		17138
11.6 MTE/sec
SQLite 12771
354.1 Krows/sec 		12771
354.1 Krows/sec
HTML5 Parse 17917
81.3 MB/sec 		17917
81.3 MB/sec
HTML5 DOM 22064
20.0 MElements/sec 		22064
20.0 MElements/sec
Histogram Equalization 19784
618.2 Mpixels/sec 		19784
618.2 Mpixels/sec
PDF Rendering 19120
508.0 Mpixels/sec 		19120
508.0 Mpixels/sec
LLVM 40276
2.77 Kfunctions/sec 		40276
2.77 Kfunctions/sec
Camera 24972
69.2 images/sec 		24972
69.2 images/sec
SGEMM 15909
336.3 Gflops 		15909
336.3 Gflops
SFFT 23342
58.2 Gflops 		23342
58.2 Gflops
N-Body Physics 22337
16.7 Mpairs/sec 		22337
16.7 Mpairs/sec
Ray Tracing 21161
3.09 Mpixels/sec 		21161
3.09 Mpixels/sec
Rigid Body Physics 29924
87599.6 FPS 		29924
87599.6 FPS
HDR 24518
88.9 Mpixels/sec 		24518
88.9 Mpixels/sec
Gaussian Blur 22472
393.7 Mpixels/sec 		22472
393.7 Mpixels/sec
Speech Recognition 13467
115.2 Words/sec 		13467
115.2 Words/sec
Face Detection 23268
6.80 Msubwindows/sec 		23268
6.80 Msubwindows/sec
Memory Copy 4884
13.5 GB/sec 		4884
13.5 GB/sec
Memory Latency 6370
68.0 ns 		6370
68.0 ns
Memory Bandwidth 3978
21.2 GB/sec 		3978
21.2 GB/sec

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