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 5725 5725
Multi-Core Score 19581 19581
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 10.13.2 (Build 17C205) macOS 10.13.2 (Build 17C205)
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.0110.B00.1708080012 Apple Inc. IM171.88Z.0110.B00.1708080012
Memory 16.00 GB 0 MHz RAM 16.00 GB 0 MHz RAM

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5725 5725
AES 4967
3.74 GB/sec 		4967
3.74 GB/sec
LZMA 5081
7.94 MB/sec 		5081
7.94 MB/sec
JPEG 5641
45.4 Mpixels/sec 		5641
45.4 Mpixels/sec
Canny 5336
74.0 Mpixels/sec 		5336
74.0 Mpixels/sec
Lua 5520
5.67 MB/sec 		5520
5.67 MB/sec
Dijkstra 6377
4.32 MTE/sec 		6377
4.32 MTE/sec
SQLite 4752
131.7 Krows/sec 		4752
131.7 Krows/sec
HTML5 Parse 4635
21.0 MB/sec 		4635
21.0 MB/sec
HTML5 DOM 6414
5.81 MElements/sec 		6414
5.81 MElements/sec
Histogram Equalization 5031
157.2 Mpixels/sec 		5031
157.2 Mpixels/sec
PDF Rendering 5653
150.2 Mpixels/sec 		5653
150.2 Mpixels/sec
LLVM 9364
643.9 functions/sec 		9364
643.9 functions/sec
Camera 6006
16.7 images/sec 		6006
16.7 images/sec
SGEMM 5871
124.1 Gflops 		5871
124.1 Gflops
SFFT 6207
15.5 Gflops 		6207
15.5 Gflops
N-Body Physics 5406
4.04 Mpairs/sec 		5406
4.04 Mpairs/sec
Ray Tracing 5024
733.7 Kpixels/sec 		5024
733.7 Kpixels/sec
Rigid Body Physics 6247
18288.6 FPS 		6247
18288.6 FPS
HDR 6628
24.0 Mpixels/sec 		6628
24.0 Mpixels/sec
Gaussian Blur 5959
104.4 Mpixels/sec 		5959
104.4 Mpixels/sec
Speech Recognition 6311
54.0 Words/sec 		6311
54.0 Words/sec
Face Detection 5420
1.58 Msubwindows/sec 		5420
1.58 Msubwindows/sec
Memory Copy 5691
15.8 GB/sec 		5691
15.8 GB/sec
Memory Latency 6866
63.1 ns 		6866
63.1 ns
Memory Bandwidth 4766
25.5 GB/sec 		4766
25.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19581 19581
AES 14436
10.9 GB/sec 		14436
10.9 GB/sec
LZMA 23434
36.6 MB/sec 		23434
36.6 MB/sec
JPEG 27810
223.8 Mpixels/sec 		27810
223.8 Mpixels/sec
Canny 21823
302.6 Mpixels/sec 		21823
302.6 Mpixels/sec
Lua 21917
22.5 MB/sec 		21917
22.5 MB/sec
Dijkstra 19809
13.4 MTE/sec 		19809
13.4 MTE/sec
SQLite 14867
412.2 Krows/sec 		14867
412.2 Krows/sec
HTML5 Parse 19651
89.2 MB/sec 		19651
89.2 MB/sec
HTML5 DOM 25640
23.2 MElements/sec 		25640
23.2 MElements/sec
Histogram Equalization 21811
681.5 Mpixels/sec 		21811
681.5 Mpixels/sec
PDF Rendering 21609
574.1 Mpixels/sec 		21609
574.1 Mpixels/sec
LLVM 44177
3.04 Kfunctions/sec 		44177
3.04 Kfunctions/sec
Camera 27794
77.1 images/sec 		27794
77.1 images/sec
SGEMM 18955
400.7 Gflops 		18955
400.7 Gflops
SFFT 25773
64.2 Gflops 		25773
64.2 Gflops
N-Body Physics 24350
18.2 Mpairs/sec 		24350
18.2 Mpairs/sec
Ray Tracing 23215
3.39 Mpixels/sec 		23215
3.39 Mpixels/sec
Rigid Body Physics 33350
97627.6 FPS 		33350
97627.6 FPS
HDR 26601
96.4 Mpixels/sec 		26601
96.4 Mpixels/sec
Gaussian Blur 25063
439.1 Mpixels/sec 		25063
439.1 Mpixels/sec
Speech Recognition 16719
143.1 Words/sec 		16719
143.1 Words/sec
Face Detection 25588
7.47 Msubwindows/sec 		25588
7.47 Msubwindows/sec
Memory Copy 6038
16.7 GB/sec 		6038
16.7 GB/sec
Memory Latency 6819
63.5 ns 		6819
63.5 ns
Memory Bandwidth 4503
24.0 GB/sec 		4503
24.0 GB/sec

Compare

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