| iMac (21.5-inch Retina Mid 2017) | iMac14,2 | |||
|---|---|---|---|---|
| Single-Core Score | 4545 | 4063 | ||
| Multi-Core Score | 13123 | 11779 | ||
| Geekbench 4.2.0 | Geekbench 4.0.0 Tryout | |||
| iMac (21.5-inch Retina Mid 2017) | iMac14,2 | |
|---|---|---|
| Operating System | macOS 10.12.6 (Build 16G1114) | Mac OS X 10.11.6 (Build 15G31) |
| Model | iMac (21.5-inch Retina Mid 2017) | iMac14,2 |
| Processor |
Intel Core i5-7400 @ 3.00 GHz
1 Processor, 4 Cores |
Intel Core i7-4770K @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 60 Stepping 3 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 6144 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-77F17D7DA9285301 iMac18,2 | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM183.88Z.0151.B00.1708080034 | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 8.00 GB 2400 MHz DDR4 | 4.00 GB 0 MHz RAM |
| iMac (21.5-inch Retina Mid 2017) | iMac14,2 | |||
|---|---|---|---|---|
| Single-Core Score | 4545 | 4063 | ||
| AES |
3990
3.01 GB/sec |
3593
2.71 GB/sec |
||
| LZMA |
4000
6.25 MB/sec |
4241
6.62 MB/sec |
||
| JPEG |
4475
36.0 Mpixels/sec |
4661
37.5 Mpixels/sec |
||
| Canny |
4147
57.5 Mpixels/sec |
4042
56.1 Mpixels/sec |
||
| Lua |
4312
4.43 MB/sec |
4373
4.50 MB/sec |
||
| Dijkstra |
4798
3.25 MTE/sec |
4350
2.94 MTE/sec |
||
| SQLite |
3958
109.7 Krows/sec |
4251
117.9 Krows/sec |
||
| HTML5 Parse |
3774
17.1 MB/sec |
3847
17.5 MB/sec |
||
| HTML5 DOM |
5142
4.66 MElements/sec |
4326
3.92 MElements/sec |
||
| Histogram Equalization |
3973
124.1 Mpixels/sec |
3987
124.6 Mpixels/sec |
||
| PDF Rendering |
4200
111.6 Mpixels/sec |
4285
113.8 Mpixels/sec |
||
| LLVM |
7481
514.4 functions/sec |
5239
360.2 functions/sec |
||
| Camera |
4638
12.9 images/sec |
4556
12.6 images/sec |
||
| SGEMM |
4620
97.7 Gflops |
4055
85.7 Gflops |
||
| SFFT |
5045
12.6 Gflops |
4677
11.7 Gflops |
||
| N-Body Physics |
4313
3.22 Mpairs/sec |
3918
2.93 Mpairs/sec |
||
| Ray Tracing |
3982
581.6 Kpixels/sec |
3847
561.8 Kpixels/sec |
||
| Rigid Body Physics |
4976
14567.8 FPS |
4992
14616.1 FPS |
||
| HDR |
5284
19.2 Mpixels/sec |
4273
15.5 Mpixels/sec |
||
| Gaussian Blur |
4690
82.2 Mpixels/sec |
4240
74.3 Mpixels/sec |
||
| Speech Recognition |
4931
42.2 Words/sec |
4839
41.4 Words/sec |
||
| Face Detection |
4395
1.28 Msubwindows/sec |
4368
1.28 Msubwindows/sec |
||
| Memory Copy |
4385
12.2 GB/sec |
2582
7.15 GB/sec |
||
| Memory Latency |
6395
67.7 ns |
6670
15.4 Moperations/sec |
||
| Memory Bandwidth |
3467
18.5 GB/sec |
1832
9.79 GB/sec |
||
| iMac (21.5-inch Retina Mid 2017) | iMac14,2 | |||
|---|---|---|---|---|
| Multi-Core Score | 13123 | 11779 | ||
| AES |
12554
9.45 GB/sec |
5137
3.87 GB/sec |
||
| LZMA |
13538
21.1 MB/sec |
17920
28.0 MB/sec |
||
| JPEG |
16603
133.6 Mpixels/sec |
22075
177.6 Mpixels/sec |
||
| Canny |
13770
191.0 Mpixels/sec |
12405
172.0 Mpixels/sec |
||
| Lua |
15834
16.3 MB/sec |
15914
16.4 MB/sec |
||
| Dijkstra |
13081
8.85 MTE/sec |
10542
7.13 MTE/sec |
||
| SQLite |
13501
374.3 Krows/sec |
8226
228.1 Krows/sec |
||
| HTML5 Parse |
13395
60.8 MB/sec |
14788
67.1 MB/sec |
||
| HTML5 DOM |
18302
16.6 MElements/sec |
10719
9.71 MElements/sec |
||
| Histogram Equalization |
14098
440.5 Mpixels/sec |
17306
540.7 Mpixels/sec |
||
| PDF Rendering |
13213
351.0 Mpixels/sec |
10619
282.1 Mpixels/sec |
||
| LLVM |
26894
1.85 Kfunctions/sec |
10496
721.7 functions/sec |
||
| Camera |
17298
48.0 images/sec |
20786
57.6 images/sec |
||
| SGEMM |
10844
229.2 Gflops |
9538
201.6 Gflops |
||
| SFFT |
18662
46.5 Gflops |
19301
48.1 Gflops |
||
| N-Body Physics |
16273
12.2 Mpairs/sec |
16773
12.5 Mpairs/sec |
||
| Ray Tracing |
13364
1.95 Mpixels/sec |
16838
2.46 Mpixels/sec |
||
| Rigid Body Physics |
18505
54170.6 FPS |
24652
72167.9 FPS |
||
| HDR |
17493
63.4 Mpixels/sec |
15561
56.4 Mpixels/sec |
||
| Gaussian Blur |
16986
297.6 Mpixels/sec |
17938
314.2 Mpixels/sec |
||
| Speech Recognition |
11450
98.0 Words/sec |
9105
77.9 Words/sec |
||
| Face Detection |
16567
4.84 Msubwindows/sec |
18832
5.50 Msubwindows/sec |
||
| Memory Copy |
4628
12.8 GB/sec |
2680
7.43 GB/sec |
||
| Memory Latency |
6131
70.6 ns |
6430
14.9 Moperations/sec |
||
| Memory Bandwidth |
3861
20.6 GB/sec |
1776
9.49 GB/sec |
||