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 5529 5529
Multi-Core Score 19073 19073
Geekbench 4.2.1 Pro Geekbench 4.2.1 Pro

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.5 (Build 17F77) macOS 10.13.5 (Build 17F77)
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.0154.B00.1805021829 Apple Inc. IM171.88Z.0154.B00.1805021829
Memory 32.00 GB 2400 MHz DDR4 32.00 GB 2400 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5529 5529
AES 3555
2.68 GB/sec 		3555
2.68 GB/sec
LZMA 4854
7.58 MB/sec 		4854
7.58 MB/sec
JPEG 5443
43.8 Mpixels/sec 		5443
43.8 Mpixels/sec
Canny 5131
71.2 Mpixels/sec 		5131
71.2 Mpixels/sec
Lua 5282
5.43 MB/sec 		5282
5.43 MB/sec
Dijkstra 6225
4.21 MTE/sec 		6225
4.21 MTE/sec
SQLite 4568
126.6 Krows/sec 		4568
126.6 Krows/sec
HTML5 Parse 4443
20.2 MB/sec 		4443
20.2 MB/sec
HTML5 DOM 6084
5.51 MElements/sec 		6084
5.51 MElements/sec
Histogram Equalization 4791
149.7 Mpixels/sec 		4791
149.7 Mpixels/sec
PDF Rendering 5372
142.7 Mpixels/sec 		5372
142.7 Mpixels/sec
LLVM 8943
614.9 functions/sec 		8943
614.9 functions/sec
Camera 5710
15.8 images/sec 		5710
15.8 images/sec
SGEMM 5752
121.6 Gflops 		5752
121.6 Gflops
SFFT 6008
15.0 Gflops 		6008
15.0 Gflops
N-Body Physics 5147
3.84 Mpairs/sec 		5147
3.84 Mpairs/sec
Ray Tracing 4714
688.4 Kpixels/sec 		4714
688.4 Kpixels/sec
Rigid Body Physics 5963
17456.5 FPS 		5963
17456.5 FPS
HDR 6480
23.5 Mpixels/sec 		6480
23.5 Mpixels/sec
Gaussian Blur 5690
99.7 Mpixels/sec 		5690
99.7 Mpixels/sec
Speech Recognition 6036
51.7 Words/sec 		6036
51.7 Words/sec
Face Detection 5117
1.49 Msubwindows/sec 		5117
1.49 Msubwindows/sec
Memory Copy 6073
16.8 GB/sec 		6073
16.8 GB/sec
Memory Latency 6605
65.5 ns 		6605
65.5 ns
Memory Bandwidth 5371
28.7 GB/sec 		5371
28.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19073 19073
AES 17838
13.4 GB/sec 		17838
13.4 GB/sec
LZMA 21465
33.5 MB/sec 		21465
33.5 MB/sec
JPEG 25332
203.8 Mpixels/sec 		25332
203.8 Mpixels/sec
Canny 21649
300.2 Mpixels/sec 		21649
300.2 Mpixels/sec
Lua 19983
20.5 MB/sec 		19983
20.5 MB/sec
Dijkstra 23548
15.9 MTE/sec 		23548
15.9 MTE/sec
SQLite 15698
435.2 Krows/sec 		15698
435.2 Krows/sec
HTML5 Parse 18626
84.6 MB/sec 		18626
84.6 MB/sec
HTML5 DOM 24080
21.8 MElements/sec 		24080
21.8 MElements/sec
Histogram Equalization 19899
621.8 Mpixels/sec 		19899
621.8 Mpixels/sec
PDF Rendering 21848
580.4 Mpixels/sec 		21848
580.4 Mpixels/sec
LLVM 40639
2.79 Kfunctions/sec 		40639
2.79 Kfunctions/sec
Camera 25324
70.2 images/sec 		25324
70.2 images/sec
SGEMM 18466
390.3 Gflops 		18466
390.3 Gflops
SFFT 23556
58.7 Gflops 		23556
58.7 Gflops
N-Body Physics 22443
16.8 Mpairs/sec 		22443
16.8 Mpairs/sec
Ray Tracing 21264
3.11 Mpixels/sec 		21264
3.11 Mpixels/sec
Rigid Body Physics 30130
88202.8 FPS 		30130
88202.8 FPS
HDR 26265
95.2 Mpixels/sec 		26265
95.2 Mpixels/sec
Gaussian Blur 23141
405.4 Mpixels/sec 		23141
405.4 Mpixels/sec
Speech Recognition 16540
141.5 Words/sec 		16540
141.5 Words/sec
Face Detection 23329
6.81 Msubwindows/sec 		23329
6.81 Msubwindows/sec
Memory Copy 7065
19.6 GB/sec 		7065
19.6 GB/sec
Memory Latency 6526
66.3 ns 		6526
66.3 ns
Memory Bandwidth 5713
30.5 GB/sec 		5713
30.5 GB/sec

Compare

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