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 5917 5917
Multi-Core Score 20789 20789
Geekbench 4.2.0 Geekbench 4.2.0

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 64.00 GB 2400 MHz DDR4 64.00 GB 2400 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5917 5917
AES 3864
2.91 GB/sec 		3864
2.91 GB/sec
LZMA 5250
8.20 MB/sec 		5250
8.20 MB/sec
JPEG 5980
48.1 Mpixels/sec 		5980
48.1 Mpixels/sec
Canny 5532
76.7 Mpixels/sec 		5532
76.7 Mpixels/sec
Lua 5705
5.86 MB/sec 		5705
5.86 MB/sec
Dijkstra 6614
4.48 MTE/sec 		6614
4.48 MTE/sec
SQLite 5099
141.4 Krows/sec 		5099
141.4 Krows/sec
HTML5 Parse 4788
21.7 MB/sec 		4788
21.7 MB/sec
HTML5 DOM 6692
6.06 MElements/sec 		6692
6.06 MElements/sec
Histogram Equalization 5512
172.2 Mpixels/sec 		5512
172.2 Mpixels/sec
PDF Rendering 5894
156.6 Mpixels/sec 		5894
156.6 Mpixels/sec
LLVM 9694
666.6 functions/sec 		9694
666.6 functions/sec
Camera 6232
17.3 images/sec 		6232
17.3 images/sec
SGEMM 6128
129.5 Gflops 		6128
129.5 Gflops
SFFT 6454
16.1 Gflops 		6454
16.1 Gflops
N-Body Physics 5662
4.23 Mpairs/sec 		5662
4.23 Mpairs/sec
Ray Tracing 5209
760.7 Kpixels/sec 		5209
760.7 Kpixels/sec
Rigid Body Physics 6508
19051.8 FPS 		6508
19051.8 FPS
HDR 7017
25.4 Mpixels/sec 		7017
25.4 Mpixels/sec
Gaussian Blur 6457
113.1 Mpixels/sec 		6457
113.1 Mpixels/sec
Speech Recognition 6538
55.9 Words/sec 		6538
55.9 Words/sec
Face Detection 5724
1.67 Msubwindows/sec 		5724
1.67 Msubwindows/sec
Memory Copy 6007
16.6 GB/sec 		6007
16.6 GB/sec
Memory Latency 6408
67.6 ns 		6408
67.6 ns
Memory Bandwidth 5369
28.7 GB/sec 		5369
28.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 20789 20789
AES 17462
13.1 GB/sec 		17462
13.1 GB/sec
LZMA 23873
37.3 MB/sec 		23873
37.3 MB/sec
JPEG 29327
236.0 Mpixels/sec 		29327
236.0 Mpixels/sec
Canny 23937
331.9 Mpixels/sec 		23937
331.9 Mpixels/sec
Lua 21901
22.5 MB/sec 		21901
22.5 MB/sec
Dijkstra 24061
16.3 MTE/sec 		24061
16.3 MTE/sec
SQLite 16711
463.3 Krows/sec 		16711
463.3 Krows/sec
HTML5 Parse 20403
92.6 MB/sec 		20403
92.6 MB/sec
HTML5 DOM 26340
23.9 MElements/sec 		26340
23.9 MElements/sec
Histogram Equalization 23063
720.6 Mpixels/sec 		23063
720.6 Mpixels/sec
PDF Rendering 24086
639.9 Mpixels/sec 		24086
639.9 Mpixels/sec
LLVM 45961
3.16 Kfunctions/sec 		45961
3.16 Kfunctions/sec
Camera 29037
80.5 images/sec 		29037
80.5 images/sec
SGEMM 18612
393.4 Gflops 		18612
393.4 Gflops
SFFT 27106
67.6 Gflops 		27106
67.6 Gflops
N-Body Physics 25653
19.2 Mpairs/sec 		25653
19.2 Mpairs/sec
Ray Tracing 24340
3.55 Mpixels/sec 		24340
3.55 Mpixels/sec
Rigid Body Physics 33112
96932.5 FPS 		33112
96932.5 FPS
HDR 28386
102.9 Mpixels/sec 		28386
102.9 Mpixels/sec
Gaussian Blur 26235
459.6 Mpixels/sec 		26235
459.6 Mpixels/sec
Speech Recognition 16629
142.3 Words/sec 		16629
142.3 Words/sec
Face Detection 26743
7.81 Msubwindows/sec 		26743
7.81 Msubwindows/sec
Memory Copy 6962
19.3 GB/sec 		6962
19.3 GB/sec
Memory Latency 6374
67.9 ns 		6374
67.9 ns
Memory Bandwidth 5651
30.2 GB/sec 		5651
30.2 GB/sec

Compare

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