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 6132 6132
Multi-Core Score 21471 21471
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 6132 6132
AES 5070
3.82 GB/sec 		5070
3.82 GB/sec
LZMA 5214
8.14 MB/sec 		5214
8.14 MB/sec
JPEG 5912
47.6 Mpixels/sec 		5912
47.6 Mpixels/sec
Canny 5407
75.0 Mpixels/sec 		5407
75.0 Mpixels/sec
Lua 5762
5.92 MB/sec 		5762
5.92 MB/sec
Dijkstra 6541
4.43 MTE/sec 		6541
4.43 MTE/sec
SQLite 5024
139.3 Krows/sec 		5024
139.3 Krows/sec
HTML5 Parse 4771
21.7 MB/sec 		4771
21.7 MB/sec
HTML5 DOM 6425
5.82 MElements/sec 		6425
5.82 MElements/sec
Histogram Equalization 5198
162.4 Mpixels/sec 		5198
162.4 Mpixels/sec
PDF Rendering 5876
156.1 Mpixels/sec 		5876
156.1 Mpixels/sec
LLVM 9525
654.9 functions/sec 		9525
654.9 functions/sec
Camera 6253
17.3 images/sec 		6253
17.3 images/sec
SGEMM 6108
129.1 Gflops 		6108
129.1 Gflops
SFFT 6381
15.9 Gflops 		6381
15.9 Gflops
N-Body Physics 5504
4.11 Mpairs/sec 		5504
4.11 Mpairs/sec
Ray Tracing 5162
753.8 Kpixels/sec 		5162
753.8 Kpixels/sec
Rigid Body Physics 6437
18844.5 FPS 		6437
18844.5 FPS
HDR 7005
25.4 Mpixels/sec 		7005
25.4 Mpixels/sec
Gaussian Blur 6166
108.0 Mpixels/sec 		6166
108.0 Mpixels/sec
Speech Recognition 6391
54.7 Words/sec 		6391
54.7 Words/sec
Face Detection 5623
1.64 Msubwindows/sec 		5623
1.64 Msubwindows/sec
Memory Copy 6929
19.2 GB/sec 		6929
19.2 GB/sec
Memory Latency 7769
55.7 ns 		7769
55.7 ns
Memory Bandwidth 6476
34.6 GB/sec 		6476
34.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 21471 21471
AES 20644
15.5 GB/sec 		20644
15.5 GB/sec
LZMA 23424
36.6 MB/sec 		23424
36.6 MB/sec
JPEG 28597
230.1 Mpixels/sec 		28597
230.1 Mpixels/sec
Canny 24485
339.6 Mpixels/sec 		24485
339.6 Mpixels/sec
Lua 21899
22.5 MB/sec 		21899
22.5 MB/sec
Dijkstra 26890
18.2 MTE/sec 		26890
18.2 MTE/sec
SQLite 17623
488.6 Krows/sec 		17623
488.6 Krows/sec
HTML5 Parse 20261
92.0 MB/sec 		20261
92.0 MB/sec
HTML5 DOM 26646
24.1 MElements/sec 		26646
24.1 MElements/sec
Histogram Equalization 22662
708.1 Mpixels/sec 		22662
708.1 Mpixels/sec
PDF Rendering 24934
662.4 Mpixels/sec 		24934
662.4 Mpixels/sec
LLVM 42977
2.95 Kfunctions/sec 		42977
2.95 Kfunctions/sec
Camera 28385
78.7 images/sec 		28385
78.7 images/sec
SGEMM 18935
400.3 Gflops 		18935
400.3 Gflops
SFFT 26806
66.8 Gflops 		26806
66.8 Gflops
N-Body Physics 23984
17.9 Mpairs/sec 		23984
17.9 Mpairs/sec
Ray Tracing 23784
3.47 Mpixels/sec 		23784
3.47 Mpixels/sec
Rigid Body Physics 33373
97697.1 FPS 		33373
97697.1 FPS
HDR 29475
106.8 Mpixels/sec 		29475
106.8 Mpixels/sec
Gaussian Blur 26304
460.8 Mpixels/sec 		26304
460.8 Mpixels/sec
Speech Recognition 19777
169.2 Words/sec 		19777
169.2 Words/sec
Face Detection 26118
7.63 Msubwindows/sec 		26118
7.63 Msubwindows/sec
Memory Copy 9029
25.0 GB/sec 		9029
25.0 GB/sec
Memory Latency 7808
55.4 ns 		7808
55.4 ns
Memory Bandwidth 7540
40.3 GB/sec 		7540
40.3 GB/sec

Compare

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