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 5232 5232
Multi-Core Score 17694 17694
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
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.0157.B00.1806261148 Apple Inc. IM171.88Z.0157.B00.1806261148
Memory 40.00 GB 1867 MHz DDR3 40.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5232 5232
AES 3516
2.65 GB/sec 		3516
2.65 GB/sec
LZMA 4827
7.54 MB/sec 		4827
7.54 MB/sec
JPEG 5248
42.2 Mpixels/sec 		5248
42.2 Mpixels/sec
Canny 4929
68.4 Mpixels/sec 		4929
68.4 Mpixels/sec
Lua 5236
5.38 MB/sec 		5236
5.38 MB/sec
Dijkstra 5661
3.83 MTE/sec 		5661
3.83 MTE/sec
SQLite 4547
126.1 Krows/sec 		4547
126.1 Krows/sec
HTML5 Parse 4453
20.2 MB/sec 		4453
20.2 MB/sec
HTML5 DOM 5640
5.11 MElements/sec 		5640
5.11 MElements/sec
Histogram Equalization 4720
147.5 Mpixels/sec 		4720
147.5 Mpixels/sec
PDF Rendering 5359
142.4 Mpixels/sec 		5359
142.4 Mpixels/sec
LLVM 8843
608.0 functions/sec 		8843
608.0 functions/sec
Camera 5633
15.6 images/sec 		5633
15.6 images/sec
SGEMM 5726
121.1 Gflops 		5726
121.1 Gflops
SFFT 5756
14.3 Gflops 		5756
14.3 Gflops
N-Body Physics 5099
3.81 Mpairs/sec 		5099
3.81 Mpairs/sec
Ray Tracing 4752
694.0 Kpixels/sec 		4752
694.0 Kpixels/sec
Rigid Body Physics 5912
17309.2 FPS 		5912
17309.2 FPS
HDR 6430
23.3 Mpixels/sec 		6430
23.3 Mpixels/sec
Gaussian Blur 5625
98.5 Mpixels/sec 		5625
98.5 Mpixels/sec
Speech Recognition 5992
51.3 Words/sec 		5992
51.3 Words/sec
Face Detection 5123
1.50 Msubwindows/sec 		5123
1.50 Msubwindows/sec
Memory Copy 4823
13.4 GB/sec 		4823
13.4 GB/sec
Memory Latency 5686
76.1 ns 		5686
76.1 ns
Memory Bandwidth 4312
23.0 GB/sec 		4312
23.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17694 17694
AES 12862
9.69 GB/sec 		12862
9.69 GB/sec
LZMA 20906
32.7 MB/sec 		20906
32.7 MB/sec
JPEG 24893
200.3 Mpixels/sec 		24893
200.3 Mpixels/sec
Canny 19801
274.6 Mpixels/sec 		19801
274.6 Mpixels/sec
Lua 19471
20.0 MB/sec 		19471
20.0 MB/sec
Dijkstra 19587
13.3 MTE/sec 		19587
13.3 MTE/sec
SQLite 18171
503.8 Krows/sec 		18171
503.8 Krows/sec
HTML5 Parse 18241
82.8 MB/sec 		18241
82.8 MB/sec
HTML5 DOM 20777
18.8 MElements/sec 		20777
18.8 MElements/sec
Histogram Equalization 19662
614.4 Mpixels/sec 		19662
614.4 Mpixels/sec
PDF Rendering 20672
549.2 Mpixels/sec 		20672
549.2 Mpixels/sec
LLVM 39601
2.72 Kfunctions/sec 		39601
2.72 Kfunctions/sec
Camera 25127
69.7 images/sec 		25127
69.7 images/sec
SGEMM 14879
314.5 Gflops 		14879
314.5 Gflops
SFFT 22623
56.4 Gflops 		22623
56.4 Gflops
N-Body Physics 22090
16.5 Mpairs/sec 		22090
16.5 Mpairs/sec
Ray Tracing 21106
3.08 Mpixels/sec 		21106
3.08 Mpixels/sec
Rigid Body Physics 29776
87164.8 FPS 		29776
87164.8 FPS
HDR 24602
89.2 Mpixels/sec 		24602
89.2 Mpixels/sec
Gaussian Blur 23032
403.5 Mpixels/sec 		23032
403.5 Mpixels/sec
Speech Recognition 13046
111.6 Words/sec 		13046
111.6 Words/sec
Face Detection 22295
6.51 Msubwindows/sec 		22295
6.51 Msubwindows/sec
Memory Copy 5260
14.6 GB/sec 		5260
14.6 GB/sec
Memory Latency 5545
78.1 ns 		5545
78.1 ns
Memory Bandwidth 4341
23.2 GB/sec 		4341
23.2 GB/sec

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