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 5428 5428
Multi-Core Score 17809 17809
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 10.12.6 (Build 16G29) macOS 10.12.6 (Build 16G29)
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 32.00 GB 0 MHz RAM 32.00 GB 0 MHz RAM

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5428 5428
AES 3533
2.66 GB/sec 		3533
2.66 GB/sec
LZMA 4847
7.57 MB/sec 		4847
7.57 MB/sec
JPEG 5448
43.8 Mpixels/sec 		5448
43.8 Mpixels/sec
Canny 5048
70.0 Mpixels/sec 		5048
70.0 Mpixels/sec
Lua 5357
5.51 MB/sec 		5357
5.51 MB/sec
Dijkstra 5753
3.89 MTE/sec 		5753
3.89 MTE/sec
SQLite 4733
131.2 Krows/sec 		4733
131.2 Krows/sec
HTML5 Parse 4528
20.6 MB/sec 		4528
20.6 MB/sec
HTML5 DOM 6149
5.57 MElements/sec 		6149
5.57 MElements/sec
Histogram Equalization 4622
144.4 Mpixels/sec 		4622
144.4 Mpixels/sec
PDF Rendering 5423
144.1 Mpixels/sec 		5423
144.1 Mpixels/sec
LLVM 8986
617.8 functions/sec 		8986
617.8 functions/sec
Camera 5701
15.8 images/sec 		5701
15.8 images/sec
SGEMM 5618
118.8 Gflops 		5618
118.8 Gflops
SFFT 5882
14.7 Gflops 		5882
14.7 Gflops
N-Body Physics 4969
3.71 Mpairs/sec 		4969
3.71 Mpairs/sec
Ray Tracing 4702
686.6 Kpixels/sec 		4702
686.6 Kpixels/sec
Rigid Body Physics 5924
17341.7 FPS 		5924
17341.7 FPS
HDR 6347
23.0 Mpixels/sec 		6347
23.0 Mpixels/sec
Gaussian Blur 5529
96.9 Mpixels/sec 		5529
96.9 Mpixels/sec
Speech Recognition 5970
51.1 Words/sec 		5970
51.1 Words/sec
Face Detection 5095
1.49 Msubwindows/sec 		5095
1.49 Msubwindows/sec
Memory Copy 5744
15.9 GB/sec 		5744
15.9 GB/sec
Memory Latency 6465
67.0 ns 		6465
67.0 ns
Memory Bandwidth 4930
26.3 GB/sec 		4930
26.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17809 17809
AES 14750
11.1 GB/sec 		14750
11.1 GB/sec
LZMA 20726
32.4 MB/sec 		20726
32.4 MB/sec
JPEG 24428
196.6 Mpixels/sec 		24428
196.6 Mpixels/sec
Canny 20530
284.7 Mpixels/sec 		20530
284.7 Mpixels/sec
Lua 18912
19.4 MB/sec 		18912
19.4 MB/sec
Dijkstra 22584
15.3 MTE/sec 		22584
15.3 MTE/sec
SQLite 15225
422.1 Krows/sec 		15225
422.1 Krows/sec
HTML5 Parse 18271
82.9 MB/sec 		18271
82.9 MB/sec
HTML5 DOM 23372
21.2 MElements/sec 		23372
21.2 MElements/sec
Histogram Equalization 18781
586.8 Mpixels/sec 		18781
586.8 Mpixels/sec
PDF Rendering 21682
576.0 Mpixels/sec 		21682
576.0 Mpixels/sec
LLVM 39957
2.75 Kfunctions/sec 		39957
2.75 Kfunctions/sec
Camera 23572
65.4 images/sec 		23572
65.4 images/sec
SGEMM 15737
332.7 Gflops 		15737
332.7 Gflops
SFFT 20931
52.2 Gflops 		20931
52.2 Gflops
N-Body Physics 20312
15.2 Mpairs/sec 		20312
15.2 Mpairs/sec
Ray Tracing 19512
2.85 Mpixels/sec 		19512
2.85 Mpixels/sec
Rigid Body Physics 27458
80381.7 FPS 		27458
80381.7 FPS
HDR 23946
86.8 Mpixels/sec 		23946
86.8 Mpixels/sec
Gaussian Blur 21301
373.2 Mpixels/sec 		21301
373.2 Mpixels/sec
Speech Recognition 15267
130.6 Words/sec 		15267
130.6 Words/sec
Face Detection 20997
6.13 Msubwindows/sec 		20997
6.13 Msubwindows/sec
Memory Copy 6521
18.1 GB/sec 		6521
18.1 GB/sec
Memory Latency 6407
67.6 ns 		6407
67.6 ns
Memory Bandwidth 5224
27.9 GB/sec 		5224
27.9 GB/sec

Compare

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