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 5637 5637
Multi-Core Score 18127 18127
Geekbench 4.0.3 Geekbench 4.0.3

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.2 (Build 16C53a) macOS 10.12.2 (Build 16C53a)
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.0105.B08.1604111319 Apple Inc. IM171.88Z.0105.B08.1604111319
Memory 64.00 GB 2666 MHz DDR4 64.00 GB 2666 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5637 5637
AES 3676
2.77 GB/sec 		3676
2.77 GB/sec
LZMA 5246
8.19 MB/sec 		5246
8.19 MB/sec
JPEG 5908
47.5 Mpixels/sec 		5908
47.5 Mpixels/sec
Canny 5454
75.6 Mpixels/sec 		5454
75.6 Mpixels/sec
Lua 5676
5.83 MB/sec 		5676
5.83 MB/sec
Dijkstra 6081
4.11 MTE/sec 		6081
4.11 MTE/sec
SQLite 4971
137.8 Krows/sec 		4971
137.8 Krows/sec
HTML5 Parse 5051
22.9 MB/sec 		5051
22.9 MB/sec
HTML5 DOM 5287
4.79 MElements/sec 		5287
4.79 MElements/sec
Histogram Equalization 5352
167.2 Mpixels/sec 		5352
167.2 Mpixels/sec
PDF Rendering 5425
144.1 Mpixels/sec 		5425
144.1 Mpixels/sec
LLVM 6604
454.1 functions/sec 		6604
454.1 functions/sec
Camera 6113
17.0 images/sec 		6113
17.0 images/sec
SGEMM 6183
130.7 Gflops 		6183
130.7 Gflops
SFFT 6000
15.0 Gflops 		6000
15.0 Gflops
N-Body Physics 5492
4.10 Mpairs/sec 		5492
4.10 Mpairs/sec
Ray Tracing 5217
761.9 Kpixels/sec 		5217
761.9 Kpixels/sec
Rigid Body Physics 6257
18318.4 FPS 		6257
18318.4 FPS
HDR 6690
24.3 Mpixels/sec 		6690
24.3 Mpixels/sec
Gaussian Blur 5997
105.1 Mpixels/sec 		5997
105.1 Mpixels/sec
Speech Recognition 6316
54.0 Words/sec 		6316
54.0 Words/sec
Face Detection 5560
1.62 Msubwindows/sec 		5560
1.62 Msubwindows/sec
Memory Copy 5816
16.1 GB/sec 		5816
16.1 GB/sec
Memory Latency 6239
14.4 Moperations/sec 		6239
14.4 Moperations/sec
Memory Bandwidth 5350
28.6 GB/sec 		5350
28.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18127 18127
AES 17171
12.9 GB/sec 		17171
12.9 GB/sec
LZMA 23685
37.0 MB/sec 		23685
37.0 MB/sec
JPEG 28570
229.9 Mpixels/sec 		28570
229.9 Mpixels/sec
Canny 23282
322.9 Mpixels/sec 		23282
322.9 Mpixels/sec
Lua 22342
23.0 MB/sec 		22342
23.0 MB/sec
Dijkstra 22819
15.4 MTE/sec 		22819
15.4 MTE/sec
SQLite 5203
144.2 Krows/sec 		5203
144.2 Krows/sec
HTML5 Parse 21135
96.0 MB/sec 		21135
96.0 MB/sec
HTML5 DOM 14917
13.5 MElements/sec 		14917
13.5 MElements/sec
Histogram Equalization 22400
699.9 Mpixels/sec 		22400
699.9 Mpixels/sec
PDF Rendering 24689
655.9 Mpixels/sec 		24689
655.9 Mpixels/sec
LLVM 12655
870.1 functions/sec 		12655
870.1 functions/sec
Camera 28389
78.7 images/sec 		28389
78.7 images/sec
SGEMM 17873
377.8 Gflops 		17873
377.8 Gflops
SFFT 26894
67.0 Gflops 		26894
67.0 Gflops
N-Body Physics 25220
18.8 Mpairs/sec 		25220
18.8 Mpairs/sec
Ray Tracing 24061
3.51 Mpixels/sec 		24061
3.51 Mpixels/sec
Rigid Body Physics 33409
97802.3 FPS 		33409
97802.3 FPS
HDR 28364
102.8 Mpixels/sec 		28364
102.8 Mpixels/sec
Gaussian Blur 26218
459.3 Mpixels/sec 		26218
459.3 Mpixels/sec
Speech Recognition 16224
138.8 Words/sec 		16224
138.8 Words/sec
Face Detection 26719
7.80 Msubwindows/sec 		26719
7.80 Msubwindows/sec
Memory Copy 6871
19.0 GB/sec 		6871
19.0 GB/sec
Memory Latency 6266
14.5 Moperations/sec 		6266
14.5 Moperations/sec
Memory Bandwidth 5791
30.9 GB/sec 		5791
30.9 GB/sec

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