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 4052 4052
Multi-Core Score 16594 16594
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 17D102) macOS 10.13.3 (Build 17D102)
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.0147.B00.1712190155 Apple Inc. IM171.88Z.0147.B00.1712190155
Memory 32.00 GB 1867 MHz DDR3 32.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4052 4052
AES 2968
2.24 GB/sec 		2968
2.24 GB/sec
LZMA 2745
4.29 MB/sec 		2745
4.29 MB/sec
JPEG 3272
26.3 Mpixels/sec 		3272
26.3 Mpixels/sec
Canny 3871
53.7 Mpixels/sec 		3871
53.7 Mpixels/sec
Lua 3081
3.17 MB/sec 		3081
3.17 MB/sec
Dijkstra 4205
2.85 MTE/sec 		4205
2.85 MTE/sec
SQLite 3690
102.3 Krows/sec 		3690
102.3 Krows/sec
HTML5 Parse 3952
17.9 MB/sec 		3952
17.9 MB/sec
HTML5 DOM 5759
5.22 MElements/sec 		5759
5.22 MElements/sec
Histogram Equalization 4083
127.6 Mpixels/sec 		4083
127.6 Mpixels/sec
PDF Rendering 4804
127.6 Mpixels/sec 		4804
127.6 Mpixels/sec
LLVM 6371
438.0 functions/sec 		6371
438.0 functions/sec
Camera 3754
10.4 images/sec 		3754
10.4 images/sec
SGEMM 4613
97.5 Gflops 		4613
97.5 Gflops
SFFT 3970
9.90 Gflops 		3970
9.90 Gflops
N-Body Physics 3637
2.72 Mpairs/sec 		3637
2.72 Mpairs/sec
Ray Tracing 3331
486.4 Kpixels/sec 		3331
486.4 Kpixels/sec
Rigid Body Physics 4408
12905.1 FPS 		4408
12905.1 FPS
HDR 4744
17.2 Mpixels/sec 		4744
17.2 Mpixels/sec
Gaussian Blur 4090
71.7 Mpixels/sec 		4090
71.7 Mpixels/sec
Speech Recognition 3983
34.1 Words/sec 		3983
34.1 Words/sec
Face Detection 3497
1.02 Msubwindows/sec 		3497
1.02 Msubwindows/sec
Memory Copy 3994
11.1 GB/sec 		3994
11.1 GB/sec
Memory Latency 5732
75.5 ns 		5732
75.5 ns
Memory Bandwidth 3905
20.9 GB/sec 		3905
20.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 16594 16594
AES 10806
8.14 GB/sec 		10806
8.14 GB/sec
LZMA 17612
27.5 MB/sec 		17612
27.5 MB/sec
JPEG 21338
171.7 Mpixels/sec 		21338
171.7 Mpixels/sec
Canny 18246
253.0 Mpixels/sec 		18246
253.0 Mpixels/sec
Lua 16735
17.2 MB/sec 		16735
17.2 MB/sec
Dijkstra 18585
12.6 MTE/sec 		18585
12.6 MTE/sec
SQLite 12706
352.3 Krows/sec 		12706
352.3 Krows/sec
HTML5 Parse 15812
71.8 MB/sec 		15812
71.8 MB/sec
HTML5 DOM 21456
19.4 MElements/sec 		21456
19.4 MElements/sec
Histogram Equalization 19488
608.9 Mpixels/sec 		19488
608.9 Mpixels/sec
PDF Rendering 19663
522.4 Mpixels/sec 		19663
522.4 Mpixels/sec
LLVM 35720
2.46 Kfunctions/sec 		35720
2.46 Kfunctions/sec
Camera 24435
67.8 images/sec 		24435
67.8 images/sec
SGEMM 15178
320.8 Gflops 		15178
320.8 Gflops
SFFT 23544
58.7 Gflops 		23544
58.7 Gflops
N-Body Physics 21559
16.1 Mpairs/sec 		21559
16.1 Mpairs/sec
Ray Tracing 20780
3.03 Mpixels/sec 		20780
3.03 Mpixels/sec
Rigid Body Physics 28799
84306.7 FPS 		28799
84306.7 FPS
HDR 23858
86.5 Mpixels/sec 		23858
86.5 Mpixels/sec
Gaussian Blur 21760
381.2 Mpixels/sec 		21760
381.2 Mpixels/sec
Speech Recognition 13547
115.9 Words/sec 		13547
115.9 Words/sec
Face Detection 22312
6.52 Msubwindows/sec 		22312
6.52 Msubwindows/sec
Memory Copy 5451
15.1 GB/sec 		5451
15.1 GB/sec
Memory Latency 5971
72.5 ns 		5971
72.5 ns
Memory Bandwidth 4215
22.5 GB/sec 		4215
22.5 GB/sec

Compare

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