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 5373 5373
Multi-Core Score 18780 18780
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.0148.B00.1712211710 Apple Inc. IM171.88Z.0148.B00.1712211710
Memory 16.00 GB 2133 MHz DDR4 16.00 GB 2133 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5373 5373
AES 3529
2.66 GB/sec 		3529
2.66 GB/sec
LZMA 4870
7.61 MB/sec 		4870
7.61 MB/sec
JPEG 5372
43.2 Mpixels/sec 		5372
43.2 Mpixels/sec
Canny 5041
69.9 Mpixels/sec 		5041
69.9 Mpixels/sec
Lua 5324
5.47 MB/sec 		5324
5.47 MB/sec
Dijkstra 6189
4.19 MTE/sec 		6189
4.19 MTE/sec
SQLite 4607
127.7 Krows/sec 		4607
127.7 Krows/sec
HTML5 Parse 4413
20.0 MB/sec 		4413
20.0 MB/sec
HTML5 DOM 6142
5.56 MElements/sec 		6142
5.56 MElements/sec
Histogram Equalization 4789
149.6 Mpixels/sec 		4789
149.6 Mpixels/sec
PDF Rendering 5385
143.1 Mpixels/sec 		5385
143.1 Mpixels/sec
LLVM 8876
610.3 functions/sec 		8876
610.3 functions/sec
Camera 5668
15.7 images/sec 		5668
15.7 images/sec
SGEMM 5618
118.8 Gflops 		5618
118.8 Gflops
SFFT 5794
14.4 Gflops 		5794
14.4 Gflops
N-Body Physics 5160
3.85 Mpairs/sec 		5160
3.85 Mpairs/sec
Ray Tracing 4793
699.9 Kpixels/sec 		4793
699.9 Kpixels/sec
Rigid Body Physics 5936
17377.9 FPS 		5936
17377.9 FPS
HDR 6314
22.9 Mpixels/sec 		6314
22.9 Mpixels/sec
Gaussian Blur 5639
98.8 Mpixels/sec 		5639
98.8 Mpixels/sec
Speech Recognition 6110
52.3 Words/sec 		6110
52.3 Words/sec
Face Detection 5142
1.50 Msubwindows/sec 		5142
1.50 Msubwindows/sec
Memory Copy 5032
13.9 GB/sec 		5032
13.9 GB/sec
Memory Latency 6692
64.7 ns 		6692
64.7 ns
Memory Bandwidth 4444
23.7 GB/sec 		4444
23.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18780 18780
AES 14156
10.7 GB/sec 		14156
10.7 GB/sec
LZMA 22253
34.8 MB/sec 		22253
34.8 MB/sec
JPEG 26174
210.6 Mpixels/sec 		26174
210.6 Mpixels/sec
Canny 20495
284.2 Mpixels/sec 		20495
284.2 Mpixels/sec
Lua 21220
21.8 MB/sec 		21220
21.8 MB/sec
Dijkstra 19623
13.3 MTE/sec 		19623
13.3 MTE/sec
SQLite 17260
478.5 Krows/sec 		17260
478.5 Krows/sec
HTML5 Parse 18763
85.2 MB/sec 		18763
85.2 MB/sec
HTML5 DOM 25091
22.7 MElements/sec 		25091
22.7 MElements/sec
Histogram Equalization 20747
648.3 Mpixels/sec 		20747
648.3 Mpixels/sec
PDF Rendering 21299
565.9 Mpixels/sec 		21299
565.9 Mpixels/sec
LLVM 42047
2.89 Kfunctions/sec 		42047
2.89 Kfunctions/sec
Camera 26211
72.7 images/sec 		26211
72.7 images/sec
SGEMM 16814
355.4 Gflops 		16814
355.4 Gflops
SFFT 24941
62.2 Gflops 		24941
62.2 Gflops
N-Body Physics 23383
17.5 Mpairs/sec 		23383
17.5 Mpairs/sec
Ray Tracing 22332
3.26 Mpixels/sec 		22332
3.26 Mpixels/sec
Rigid Body Physics 31312
91661.2 FPS 		31312
91661.2 FPS
HDR 25115
91.0 Mpixels/sec 		25115
91.0 Mpixels/sec
Gaussian Blur 23540
412.4 Mpixels/sec 		23540
412.4 Mpixels/sec
Speech Recognition 14541
124.4 Words/sec 		14541
124.4 Words/sec
Face Detection 24531
7.17 Msubwindows/sec 		24531
7.17 Msubwindows/sec
Memory Copy 5649
15.7 GB/sec 		5649
15.7 GB/sec
Memory Latency 6523
66.4 ns 		6523
66.4 ns
Memory Bandwidth 4295
22.9 GB/sec 		4295
22.9 GB/sec

Compare

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