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 5728 5728
Multi-Core Score 19722 19722
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 5728 5728
AES 4967
3.74 GB/sec 		4967
3.74 GB/sec
LZMA 5069
7.92 MB/sec 		5069
7.92 MB/sec
JPEG 5643
45.4 Mpixels/sec 		5643
45.4 Mpixels/sec
Canny 5308
73.6 Mpixels/sec 		5308
73.6 Mpixels/sec
Lua 5523
5.68 MB/sec 		5523
5.68 MB/sec
Dijkstra 6421
4.35 MTE/sec 		6421
4.35 MTE/sec
SQLite 4893
135.6 Krows/sec 		4893
135.6 Krows/sec
HTML5 Parse 4610
20.9 MB/sec 		4610
20.9 MB/sec
HTML5 DOM 6411
5.81 MElements/sec 		6411
5.81 MElements/sec
Histogram Equalization 5039
157.5 Mpixels/sec 		5039
157.5 Mpixels/sec
PDF Rendering 5635
149.7 Mpixels/sec 		5635
149.7 Mpixels/sec
LLVM 9255
636.3 functions/sec 		9255
636.3 functions/sec
Camera 5957
16.5 images/sec 		5957
16.5 images/sec
SGEMM 5864
124.0 Gflops 		5864
124.0 Gflops
SFFT 6243
15.6 Gflops 		6243
15.6 Gflops
N-Body Physics 5411
4.04 Mpairs/sec 		5411
4.04 Mpairs/sec
Ray Tracing 5020
733.1 Kpixels/sec 		5020
733.1 Kpixels/sec
Rigid Body Physics 6235
18253.3 FPS 		6235
18253.3 FPS
HDR 6681
24.2 Mpixels/sec 		6681
24.2 Mpixels/sec
Gaussian Blur 5907
103.5 Mpixels/sec 		5907
103.5 Mpixels/sec
Speech Recognition 6378
54.6 Words/sec 		6378
54.6 Words/sec
Face Detection 5466
1.60 Msubwindows/sec 		5466
1.60 Msubwindows/sec
Memory Copy 5683
15.7 GB/sec 		5683
15.7 GB/sec
Memory Latency 6865
63.1 ns 		6865
63.1 ns
Memory Bandwidth 4754
25.4 GB/sec 		4754
25.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19722 19722
AES 14427
10.9 GB/sec 		14427
10.9 GB/sec
LZMA 23268
36.3 MB/sec 		23268
36.3 MB/sec
JPEG 27688
222.8 Mpixels/sec 		27688
222.8 Mpixels/sec
Canny 22038
305.6 Mpixels/sec 		22038
305.6 Mpixels/sec
Lua 21183
21.8 MB/sec 		21183
21.8 MB/sec
Dijkstra 20496
13.9 MTE/sec 		20496
13.9 MTE/sec
SQLite 16529
458.2 Krows/sec 		16529
458.2 Krows/sec
HTML5 Parse 19639
89.2 MB/sec 		19639
89.2 MB/sec
HTML5 DOM 26087
23.6 MElements/sec 		26087
23.6 MElements/sec
Histogram Equalization 21780
680.5 Mpixels/sec 		21780
680.5 Mpixels/sec
PDF Rendering 22811
606.0 Mpixels/sec 		22811
606.0 Mpixels/sec
LLVM 44199
3.04 Kfunctions/sec 		44199
3.04 Kfunctions/sec
Camera 27726
76.9 images/sec 		27726
76.9 images/sec
SGEMM 18805
397.5 Gflops 		18805
397.5 Gflops
SFFT 26249
65.4 Gflops 		26249
65.4 Gflops
N-Body Physics 24755
18.5 Mpairs/sec 		24755
18.5 Mpairs/sec
Ray Tracing 23147
3.38 Mpixels/sec 		23147
3.38 Mpixels/sec
Rigid Body Physics 32705
95739.9 FPS 		32705
95739.9 FPS
HDR 26253
95.2 Mpixels/sec 		26253
95.2 Mpixels/sec
Gaussian Blur 24755
433.7 Mpixels/sec 		24755
433.7 Mpixels/sec
Speech Recognition 16669
142.6 Words/sec 		16669
142.6 Words/sec
Face Detection 25720
7.51 Msubwindows/sec 		25720
7.51 Msubwindows/sec
Memory Copy 6091
16.9 GB/sec 		6091
16.9 GB/sec
Memory Latency 6851
63.2 ns 		6851
63.2 ns
Memory Bandwidth 4504
24.1 GB/sec 		4504
24.1 GB/sec

Compare

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