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 5641 5641
Multi-Core Score 18141 18141
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 5641 5641
AES 3638
2.74 GB/sec 		3638
2.74 GB/sec
LZMA 5234
8.18 MB/sec 		5234
8.18 MB/sec
JPEG 5913
47.6 Mpixels/sec 		5913
47.6 Mpixels/sec
Canny 5442
75.5 Mpixels/sec 		5442
75.5 Mpixels/sec
Lua 5673
5.83 MB/sec 		5673
5.83 MB/sec
Dijkstra 5959
4.03 MTE/sec 		5959
4.03 MTE/sec
SQLite 5206
144.3 Krows/sec 		5206
144.3 Krows/sec
HTML5 Parse 5077
23.1 MB/sec 		5077
23.1 MB/sec
HTML5 DOM 5023
4.55 MElements/sec 		5023
4.55 MElements/sec
Histogram Equalization 5347
167.1 Mpixels/sec 		5347
167.1 Mpixels/sec
PDF Rendering 5442
144.6 Mpixels/sec 		5442
144.6 Mpixels/sec
LLVM 6723
462.3 functions/sec 		6723
462.3 functions/sec
Camera 6101
16.9 images/sec 		6101
16.9 images/sec
SGEMM 6225
131.6 Gflops 		6225
131.6 Gflops
SFFT 6076
15.1 Gflops 		6076
15.1 Gflops
N-Body Physics 5543
4.14 Mpairs/sec 		5543
4.14 Mpairs/sec
Ray Tracing 5204
760.0 Kpixels/sec 		5204
760.0 Kpixels/sec
Rigid Body Physics 6310
18471.9 FPS 		6310
18471.9 FPS
HDR 6756
24.5 Mpixels/sec 		6756
24.5 Mpixels/sec
Gaussian Blur 5952
104.3 Mpixels/sec 		5952
104.3 Mpixels/sec
Speech Recognition 6332
54.2 Words/sec 		6332
54.2 Words/sec
Face Detection 5595
1.63 Msubwindows/sec 		5595
1.63 Msubwindows/sec
Memory Copy 5840
16.2 GB/sec 		5840
16.2 GB/sec
Memory Latency 6247
14.4 Moperations/sec 		6247
14.4 Moperations/sec
Memory Bandwidth 5301
28.3 GB/sec 		5301
28.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18141 18141
AES 16289
12.3 GB/sec 		16289
12.3 GB/sec
LZMA 23645
36.9 MB/sec 		23645
36.9 MB/sec
JPEG 28820
231.9 Mpixels/sec 		28820
231.9 Mpixels/sec
Canny 23334
323.6 Mpixels/sec 		23334
323.6 Mpixels/sec
Lua 22826
23.5 MB/sec 		22826
23.5 MB/sec
Dijkstra 22955
15.5 MTE/sec 		22955
15.5 MTE/sec
SQLite 5350
148.3 Krows/sec 		5350
148.3 Krows/sec
HTML5 Parse 21193
96.2 MB/sec 		21193
96.2 MB/sec
HTML5 DOM 15249
13.8 MElements/sec 		15249
13.8 MElements/sec
Histogram Equalization 22351
698.4 Mpixels/sec 		22351
698.4 Mpixels/sec
PDF Rendering 24080
639.7 Mpixels/sec 		24080
639.7 Mpixels/sec
LLVM 12348
849.0 functions/sec 		12348
849.0 functions/sec
Camera 28537
79.1 images/sec 		28537
79.1 images/sec
SGEMM 17695
374.0 Gflops 		17695
374.0 Gflops
SFFT 26967
67.2 Gflops 		26967
67.2 Gflops
N-Body Physics 25712
19.2 Mpairs/sec 		25712
19.2 Mpairs/sec
Ray Tracing 24165
3.53 Mpixels/sec 		24165
3.53 Mpixels/sec
Rigid Body Physics 32940
96427.7 FPS 		32940
96427.7 FPS
HDR 28946
104.9 Mpixels/sec 		28946
104.9 Mpixels/sec
Gaussian Blur 26247
459.8 Mpixels/sec 		26247
459.8 Mpixels/sec
Speech Recognition 16529
141.4 Words/sec 		16529
141.4 Words/sec
Face Detection 26503
7.74 Msubwindows/sec 		26503
7.74 Msubwindows/sec
Memory Copy 6853
19.0 GB/sec 		6853
19.0 GB/sec
Memory Latency 6251
14.4 Moperations/sec 		6251
14.4 Moperations/sec
Memory Bandwidth 5809
31.0 GB/sec 		5809
31.0 GB/sec

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