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 4970 4970
Multi-Core Score 16038 16038
Geekbench 4.0.3 Tryout Geekbench 4.0.3 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
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.0157.B00.1806261148 Apple Inc. IM171.88Z.0157.B00.1806261148
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 4970 4970
AES 3381
2.55 GB/sec 		3381
2.55 GB/sec
LZMA 4670
7.30 MB/sec 		4670
7.30 MB/sec
JPEG 5233
42.1 Mpixels/sec 		5233
42.1 Mpixels/sec
Canny 4825
66.9 Mpixels/sec 		4825
66.9 Mpixels/sec
Lua 4647
4.78 MB/sec 		4647
4.78 MB/sec
Dijkstra 5092
3.45 MTE/sec 		5092
3.45 MTE/sec
SQLite 4374
121.3 Krows/sec 		4374
121.3 Krows/sec
HTML5 Parse 3995
18.1 MB/sec 		3995
18.1 MB/sec
HTML5 DOM 4660
4.22 MElements/sec 		4660
4.22 MElements/sec
Histogram Equalization 4441
138.8 Mpixels/sec 		4441
138.8 Mpixels/sec
PDF Rendering 5024
133.5 Mpixels/sec 		5024
133.5 Mpixels/sec
LLVM 6184
425.2 functions/sec 		6184
425.2 functions/sec
Camera 5410
15.0 images/sec 		5410
15.0 images/sec
SGEMM 5462
115.5 Gflops 		5462
115.5 Gflops
SFFT 5632
14.0 Gflops 		5632
14.0 Gflops
N-Body Physics 4891
3.65 Mpairs/sec 		4891
3.65 Mpairs/sec
Ray Tracing 4580
668.8 Kpixels/sec 		4580
668.8 Kpixels/sec
Rigid Body Physics 5485
16057.9 FPS 		5485
16057.9 FPS
HDR 5927
21.5 Mpixels/sec 		5927
21.5 Mpixels/sec
Gaussian Blur 5074
88.9 Mpixels/sec 		5074
88.9 Mpixels/sec
Speech Recognition 5677
48.6 Words/sec 		5677
48.6 Words/sec
Face Detection 4897
1.43 Msubwindows/sec 		4897
1.43 Msubwindows/sec
Memory Copy 5115
14.2 GB/sec 		5115
14.2 GB/sec
Memory Latency 6149
14.2 Moperations/sec 		6149
14.2 Moperations/sec
Memory Bandwidth 4426
23.6 GB/sec 		4426
23.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 16038 16038
AES 12980
9.78 GB/sec 		12980
9.78 GB/sec
LZMA 21097
33.0 MB/sec 		21097
33.0 MB/sec
JPEG 25107
202.0 Mpixels/sec 		25107
202.0 Mpixels/sec
Canny 20191
280.0 Mpixels/sec 		20191
280.0 Mpixels/sec
Lua 19368
19.9 MB/sec 		19368
19.9 MB/sec
Dijkstra 18912
12.8 MTE/sec 		18912
12.8 MTE/sec
SQLite 8968
248.6 Krows/sec 		8968
248.6 Krows/sec
HTML5 Parse 17906
81.3 MB/sec 		17906
81.3 MB/sec
HTML5 DOM 13540
12.3 MElements/sec 		13540
12.3 MElements/sec
Histogram Equalization 19710
615.9 Mpixels/sec 		19710
615.9 Mpixels/sec
PDF Rendering 19933
529.6 Mpixels/sec 		19933
529.6 Mpixels/sec
LLVM 12595
866.0 functions/sec 		12595
866.0 functions/sec
Camera 24769
68.7 images/sec 		24769
68.7 images/sec
SGEMM 15495
327.5 Gflops 		15495
327.5 Gflops
SFFT 22598
56.3 Gflops 		22598
56.3 Gflops
N-Body Physics 21500
16.1 Mpairs/sec 		21500
16.1 Mpairs/sec
Ray Tracing 21094
3.08 Mpixels/sec 		21094
3.08 Mpixels/sec
Rigid Body Physics 29711
86976.0 FPS 		29711
86976.0 FPS
HDR 24158
87.6 Mpixels/sec 		24158
87.6 Mpixels/sec
Gaussian Blur 21492
376.5 Mpixels/sec 		21492
376.5 Mpixels/sec
Speech Recognition 13988
119.7 Words/sec 		13988
119.7 Words/sec
Face Detection 23061
6.74 Msubwindows/sec 		23061
6.74 Msubwindows/sec
Memory Copy 5662
15.7 GB/sec 		5662
15.7 GB/sec
Memory Latency 6133
14.2 Moperations/sec 		6133
14.2 Moperations/sec
Memory Bandwidth 4309
23.0 GB/sec 		4309
23.0 GB/sec

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