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 5043 5043
Multi-Core Score 17365 17365
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.5 (Build 17F77) macOS 10.13.5 (Build 17F77)
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.0154.B00.1805021829 Apple Inc. IM171.88Z.0154.B00.1805021829
Memory 64.00 GB 2133 MHz DDR4 64.00 GB 2133 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5043 5043
AES 3352
2.52 GB/sec 		3352
2.52 GB/sec
LZMA 4672
7.30 MB/sec 		4672
7.30 MB/sec
JPEG 5178
41.7 Mpixels/sec 		5178
41.7 Mpixels/sec
Canny 4892
67.9 Mpixels/sec 		4892
67.9 Mpixels/sec
Lua 5040
5.18 MB/sec 		5040
5.18 MB/sec
Dijkstra 5763
3.90 MTE/sec 		5763
3.90 MTE/sec
SQLite 4446
123.3 Krows/sec 		4446
123.3 Krows/sec
HTML5 Parse 4305
19.5 MB/sec 		4305
19.5 MB/sec
HTML5 DOM 5838
5.29 MElements/sec 		5838
5.29 MElements/sec
Histogram Equalization 4821
150.6 Mpixels/sec 		4821
150.6 Mpixels/sec
PDF Rendering 5165
137.2 Mpixels/sec 		5165
137.2 Mpixels/sec
LLVM 8588
590.5 functions/sec 		8588
590.5 functions/sec
Camera 5443
15.1 images/sec 		5443
15.1 images/sec
SGEMM 5493
116.1 Gflops 		5493
116.1 Gflops
SFFT 5807
14.5 Gflops 		5807
14.5 Gflops
N-Body Physics 4633
3.46 Mpairs/sec 		4633
3.46 Mpairs/sec
Ray Tracing 4571
667.6 Kpixels/sec 		4571
667.6 Kpixels/sec
Rigid Body Physics 5697
16677.4 FPS 		5697
16677.4 FPS
HDR 6199
22.5 Mpixels/sec 		6199
22.5 Mpixels/sec
Gaussian Blur 4942
86.6 Mpixels/sec 		4942
86.6 Mpixels/sec
Speech Recognition 5383
46.1 Words/sec 		5383
46.1 Words/sec
Face Detection 4547
1.33 Msubwindows/sec 		4547
1.33 Msubwindows/sec
Memory Copy 5268
14.6 GB/sec 		5268
14.6 GB/sec
Memory Latency 5914
73.2 ns 		5914
73.2 ns
Memory Bandwidth 3370
18.0 GB/sec 		3370
18.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17365 17365
AES 13385
10.1 GB/sec 		13385
10.1 GB/sec
LZMA 20234
31.6 MB/sec 		20234
31.6 MB/sec
JPEG 24037
193.4 Mpixels/sec 		24037
193.4 Mpixels/sec
Canny 20190
280.0 Mpixels/sec 		20190
280.0 Mpixels/sec
Lua 18986
19.5 MB/sec 		18986
19.5 MB/sec
Dijkstra 21277
14.4 MTE/sec 		21277
14.4 MTE/sec
SQLite 11254
312.0 Krows/sec 		11254
312.0 Krows/sec
HTML5 Parse 18334
83.2 MB/sec 		18334
83.2 MB/sec
HTML5 DOM 23622
21.4 MElements/sec 		23622
21.4 MElements/sec
Histogram Equalization 19440
607.4 Mpixels/sec 		19440
607.4 Mpixels/sec
PDF Rendering 20631
548.1 Mpixels/sec 		20631
548.1 Mpixels/sec
LLVM 38827
2.67 Kfunctions/sec 		38827
2.67 Kfunctions/sec
Camera 24735
68.6 images/sec 		24735
68.6 images/sec
SGEMM 15133
319.9 Gflops 		15133
319.9 Gflops
SFFT 23405
58.3 Gflops 		23405
58.3 Gflops
N-Body Physics 20860
15.6 Mpairs/sec 		20860
15.6 Mpairs/sec
Ray Tracing 20289
2.96 Mpixels/sec 		20289
2.96 Mpixels/sec
Rigid Body Physics 28271
82761.2 FPS 		28271
82761.2 FPS
HDR 24004
87.0 Mpixels/sec 		24004
87.0 Mpixels/sec
Gaussian Blur 22341
391.4 Mpixels/sec 		22341
391.4 Mpixels/sec
Speech Recognition 14247
121.9 Words/sec 		14247
121.9 Words/sec
Face Detection 21550
6.29 Msubwindows/sec 		21550
6.29 Msubwindows/sec
Memory Copy 4851
13.4 GB/sec 		4851
13.4 GB/sec
Memory Latency 5883
73.6 ns 		5883
73.6 ns
Memory Bandwidth 4741
25.3 GB/sec 		4741
25.3 GB/sec

Compare

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