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 5291 5291
Multi-Core Score 17721 17721
Geekbench 4.2.3 Pro Geekbench 4.2.3 Pro

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 64.00 GB 1867 MHz DDR3 64.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5291 5291
AES 3501
2.64 GB/sec 		3501
2.64 GB/sec
LZMA 4841
7.56 MB/sec 		4841
7.56 MB/sec
JPEG 5421
43.6 Mpixels/sec 		5421
43.6 Mpixels/sec
Canny 4984
69.1 Mpixels/sec 		4984
69.1 Mpixels/sec
Lua 5251
5.40 MB/sec 		5251
5.40 MB/sec
Dijkstra 5788
3.92 MTE/sec 		5788
3.92 MTE/sec
SQLite 4526
125.5 Krows/sec 		4526
125.5 Krows/sec
HTML5 Parse 4145
18.8 MB/sec 		4145
18.8 MB/sec
HTML5 DOM 6134
5.56 MElements/sec 		6134
5.56 MElements/sec
Histogram Equalization 5012
156.6 Mpixels/sec 		5012
156.6 Mpixels/sec
PDF Rendering 5400
143.5 Mpixels/sec 		5400
143.5 Mpixels/sec
LLVM 8840
607.8 functions/sec 		8840
607.8 functions/sec
Camera 5656
15.7 images/sec 		5656
15.7 images/sec
SGEMM 5687
120.2 Gflops 		5687
120.2 Gflops
SFFT 5802
14.5 Gflops 		5802
14.5 Gflops
N-Body Physics 5044
3.77 Mpairs/sec 		5044
3.77 Mpairs/sec
Ray Tracing 4778
697.8 Kpixels/sec 		4778
697.8 Kpixels/sec
Rigid Body Physics 5903
17282.6 FPS 		5903
17282.6 FPS
HDR 6427
23.3 Mpixels/sec 		6427
23.3 Mpixels/sec
Gaussian Blur 5831
102.2 Mpixels/sec 		5831
102.2 Mpixels/sec
Speech Recognition 5967
51.1 Words/sec 		5967
51.1 Words/sec
Face Detection 5135
1.50 Msubwindows/sec 		5135
1.50 Msubwindows/sec
Memory Copy 4911
13.6 GB/sec 		4911
13.6 GB/sec
Memory Latency 5642
76.7 ns 		5642
76.7 ns
Memory Bandwidth 4599
24.6 GB/sec 		4599
24.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17721 17721
AES 13075
9.85 GB/sec 		13075
9.85 GB/sec
LZMA 20684
32.3 MB/sec 		20684
32.3 MB/sec
JPEG 25606
206.0 Mpixels/sec 		25606
206.0 Mpixels/sec
Canny 19881
275.7 Mpixels/sec 		19881
275.7 Mpixels/sec
Lua 19988
20.5 MB/sec 		19988
20.5 MB/sec
Dijkstra 19094
12.9 MTE/sec 		19094
12.9 MTE/sec
SQLite 16798
465.7 Krows/sec 		16798
465.7 Krows/sec
HTML5 Parse 17310
78.6 MB/sec 		17310
78.6 MB/sec
HTML5 DOM 22878
20.7 MElements/sec 		22878
20.7 MElements/sec
Histogram Equalization 19829
619.6 Mpixels/sec 		19829
619.6 Mpixels/sec
PDF Rendering 20930
556.0 Mpixels/sec 		20930
556.0 Mpixels/sec
LLVM 39990
2.75 Kfunctions/sec 		39990
2.75 Kfunctions/sec
Camera 25116
69.6 images/sec 		25116
69.6 images/sec
SGEMM 15261
322.6 Gflops 		15261
322.6 Gflops
SFFT 22776
56.8 Gflops 		22776
56.8 Gflops
N-Body Physics 22416
16.7 Mpairs/sec 		22416
16.7 Mpairs/sec
Ray Tracing 20319
2.97 Mpixels/sec 		20319
2.97 Mpixels/sec
Rigid Body Physics 30007
87841.7 FPS 		30007
87841.7 FPS
HDR 24675
89.4 Mpixels/sec 		24675
89.4 Mpixels/sec
Gaussian Blur 22654
396.9 Mpixels/sec 		22654
396.9 Mpixels/sec
Speech Recognition 13079
111.9 Words/sec 		13079
111.9 Words/sec
Face Detection 22124
6.46 Msubwindows/sec 		22124
6.46 Msubwindows/sec
Memory Copy 5416
15.0 GB/sec 		5416
15.0 GB/sec
Memory Latency 5553
78.0 ns 		5553
78.0 ns
Memory Bandwidth 4264
22.8 GB/sec 		4264
22.8 GB/sec

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