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 5563 5563
Multi-Core Score 17998 17998
Geekbench 4.0.1 Geekbench 4.0.1

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.1 (Build 16B2333a) macOS 10.12.1 (Build 16B2333a)
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 5563 5563
AES 3587
2.70 GB/sec 		3587
2.70 GB/sec
LZMA 5144
8.03 MB/sec 		5144
8.03 MB/sec
JPEG 5844
47.0 Mpixels/sec 		5844
47.0 Mpixels/sec
Canny 5368
74.4 Mpixels/sec 		5368
74.4 Mpixels/sec
Lua 5525
5.68 MB/sec 		5525
5.68 MB/sec
Dijkstra 5898
3.99 MTE/sec 		5898
3.99 MTE/sec
SQLite 5123
142.0 Krows/sec 		5123
142.0 Krows/sec
HTML5 Parse 4973
22.6 MB/sec 		4973
22.6 MB/sec
HTML5 DOM 5121
4.64 MElements/sec 		5121
4.64 MElements/sec
Histogram Equalization 5312
166.0 Mpixels/sec 		5312
166.0 Mpixels/sec
PDF Rendering 5312
141.1 Mpixels/sec 		5312
141.1 Mpixels/sec
LLVM 6485
445.9 functions/sec 		6485
445.9 functions/sec
Camera 6005
16.7 images/sec 		6005
16.7 images/sec
SGEMM 6077
128.5 Gflops 		6077
128.5 Gflops
SFFT 6021
15.0 Gflops 		6021
15.0 Gflops
N-Body Physics 5534
4.13 Mpairs/sec 		5534
4.13 Mpairs/sec
Ray Tracing 5104
745.3 Kpixels/sec 		5104
745.3 Kpixels/sec
Rigid Body Physics 6113
17896.7 FPS 		6113
17896.7 FPS
HDR 6535
23.7 Mpixels/sec 		6535
23.7 Mpixels/sec
Gaussian Blur 5802
101.7 Mpixels/sec 		5802
101.7 Mpixels/sec
Speech Recognition 6295
53.9 Words/sec 		6295
53.9 Words/sec
Face Detection 5401
1.58 Msubwindows/sec 		5401
1.58 Msubwindows/sec
Memory Copy 5854
16.2 GB/sec 		5854
16.2 GB/sec
Memory Latency 6254
14.4 Moperations/sec 		6254
14.4 Moperations/sec
Memory Bandwidth 5262
28.1 GB/sec 		5262
28.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17998 17998
AES 15697
11.8 GB/sec 		15697
11.8 GB/sec
LZMA 23289
36.4 MB/sec 		23289
36.4 MB/sec
JPEG 28141
226.4 Mpixels/sec 		28141
226.4 Mpixels/sec
Canny 22651
314.1 Mpixels/sec 		22651
314.1 Mpixels/sec
Lua 21991
22.6 MB/sec 		21991
22.6 MB/sec
Dijkstra 23021
15.6 MTE/sec 		23021
15.6 MTE/sec
SQLite 6723
186.4 Krows/sec 		6723
186.4 Krows/sec
HTML5 Parse 20619
93.6 MB/sec 		20619
93.6 MB/sec
HTML5 DOM 14507
13.1 MElements/sec 		14507
13.1 MElements/sec
Histogram Equalization 22070
689.6 Mpixels/sec 		22070
689.6 Mpixels/sec
PDF Rendering 23704
629.7 Mpixels/sec 		23704
629.7 Mpixels/sec
LLVM 13218
908.8 functions/sec 		13218
908.8 functions/sec
Camera 27897
77.4 images/sec 		27897
77.4 images/sec
SGEMM 17642
372.9 Gflops 		17642
372.9 Gflops
SFFT 26065
65.0 Gflops 		26065
65.0 Gflops
N-Body Physics 25151
18.8 Mpairs/sec 		25151
18.8 Mpairs/sec
Ray Tracing 23308
3.40 Mpixels/sec 		23308
3.40 Mpixels/sec
Rigid Body Physics 33199
97187.9 FPS 		33199
97187.9 FPS
HDR 28321
102.7 Mpixels/sec 		28321
102.7 Mpixels/sec
Gaussian Blur 25564
447.8 Mpixels/sec 		25564
447.8 Mpixels/sec
Speech Recognition 16205
138.7 Words/sec 		16205
138.7 Words/sec
Face Detection 25107
7.33 Msubwindows/sec 		25107
7.33 Msubwindows/sec
Memory Copy 7005
19.4 GB/sec 		7005
19.4 GB/sec
Memory Latency 6263
14.5 Moperations/sec 		6263
14.5 Moperations/sec
Memory Bandwidth 5786
30.9 GB/sec 		5786
30.9 GB/sec

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