| iMac (27-inch Retina Late 2015) | MacBook Air (11-inch Mid 2012) | |||
|---|---|---|---|---|
| Single-Core Score | 5544 | 2711 | ||
| Multi-Core Score | 19151 | 5118 | ||
| Geekbench 4.1.0 | Geekbench 4.3.1 Tryout | |||
| iMac (27-inch Retina Late 2015) | MacBook Air (11-inch Mid 2012) | |
|---|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G31) | macOS 10.14.1 (Build 18B75) |
| Model | iMac (27-inch Retina Late 2015) | MacBook Air (11-inch Mid 2012) |
| Processor |
Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-3317U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 94 Stepping 3 | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 | Apple Inc. Mac-66F35F19FE2A0D05 MacBookAir5,1 |
| BIOS | Apple Inc. IM171.88Z.0106.B01.1706260138 | Apple Inc. 253.0.0.0.0 |
| Memory | 16.00 GB 0 MHz RAM | 8.00 GB 1600 MHz DDR3 |
| iMac (27-inch Retina Late 2015) | MacBook Air (11-inch Mid 2012) | |||
|---|---|---|---|---|
| Single-Core Score | 5544 | 2711 | ||
| AES |
4380
3.30 GB/sec |
2178
1.64 GB/sec |
||
| LZMA |
4635
7.24 MB/sec |
2556
3.99 MB/sec |
||
| JPEG |
5122
41.2 Mpixels/sec |
2798
22.5 Mpixels/sec |
||
| Canny |
4986
69.2 Mpixels/sec |
2535
35.2 Mpixels/sec |
||
| Lua |
5044
5.18 MB/sec |
1901
1.95 MB/sec |
||
| Dijkstra |
5939
4.02 MTE/sec |
2933
1.98 MTE/sec |
||
| SQLite |
4612
127.9 Krows/sec |
1956
54.2 Krows/sec |
||
| HTML5 Parse |
4352
19.8 MB/sec |
2114
9.60 MB/sec |
||
| HTML5 DOM |
5982
5.42 MElements/sec |
3302
2.99 MElements/sec |
||
| Histogram Equalization |
4544
142.0 Mpixels/sec |
2394
74.8 Mpixels/sec |
||
| PDF Rendering |
5177
137.6 Mpixels/sec |
2905
77.2 Mpixels/sec |
||
| LLVM |
8742
601.1 functions/sec |
4015
276.1 functions/sec |
||
| Camera |
5429
15.1 images/sec |
2907
8.06 images/sec |
||
| SGEMM |
5477
115.8 Gflops |
1439
30.4 Gflops |
||
| SFFT |
5777
14.4 Gflops |
2857
7.12 Gflops |
||
| N-Body Physics |
4908
3.67 Mpairs/sec |
2325
1.74 Mpairs/sec |
||
| Ray Tracing |
4576
668.3 Kpixels/sec |
2230
325.7 Kpixels/sec |
||
| Rigid Body Physics |
5672
16604.0 FPS |
3161
9253.5 FPS |
||
| HDR |
5957
21.6 Mpixels/sec |
2656
9.63 Mpixels/sec |
||
| Gaussian Blur |
5282
92.5 Mpixels/sec |
2728
47.8 Mpixels/sec |
||
| Speech Recognition |
5908
50.6 Words/sec |
2466
21.1 Words/sec |
||
| Face Detection |
4895
1.43 Msubwindows/sec |
2474
722.7 Ksubwindows/sec |
||
| Memory Copy |
6243
17.3 GB/sec |
3079
8.53 GB/sec |
||
| Memory Latency |
8058
53.7 ns |
5247
82.5 ns |
||
| Memory Bandwidth |
5951
31.8 GB/sec |
2513
13.4 GB/sec |
||
| iMac (27-inch Retina Late 2015) | MacBook Air (11-inch Mid 2012) | |||
|---|---|---|---|---|
| Multi-Core Score | 19151 | 5118 | ||
| AES |
18682
14.1 GB/sec |
4174
3.14 GB/sec |
||
| LZMA |
21663
33.8 MB/sec |
5938
9.28 MB/sec |
||
| JPEG |
25090
201.9 Mpixels/sec |
6880
55.4 Mpixels/sec |
||
| Canny |
21546
298.8 Mpixels/sec |
5818
80.7 Mpixels/sec |
||
| Lua |
19953
20.5 MB/sec |
4187
4.30 MB/sec |
||
| Dijkstra |
22576
15.3 MTE/sec |
7575
5.13 MTE/sec |
||
| SQLite |
16083
445.9 Krows/sec |
4263
118.2 Krows/sec |
||
| HTML5 Parse |
18742
85.1 MB/sec |
4382
19.9 MB/sec |
||
| HTML5 DOM |
25233
22.9 MElements/sec |
5673
5.14 MElements/sec |
||
| Histogram Equalization |
19836
619.8 Mpixels/sec |
4958
154.9 Mpixels/sec |
||
| PDF Rendering |
20815
553.0 Mpixels/sec |
6291
167.1 Mpixels/sec |
||
| LLVM |
41758
2.87 Kfunctions/sec |
9135
628.1 functions/sec |
||
| Camera |
25064
69.5 images/sec |
6576
18.2 images/sec |
||
| SGEMM |
17657
373.2 Gflops |
2616
55.3 Gflops |
||
| SFFT |
24014
59.9 Gflops |
5433
13.5 Gflops |
||
| N-Body Physics |
21533
16.1 Mpairs/sec |
4932
3.68 Mpairs/sec |
||
| Ray Tracing |
20898
3.05 Mpixels/sec |
5021
733.3 Kpixels/sec |
||
| Rigid Body Physics |
29881
87474.3 FPS |
7391
21637.0 FPS |
||
| HDR |
25771
93.4 Mpixels/sec |
5827
21.1 Mpixels/sec |
||
| Gaussian Blur |
22388
392.2 Mpixels/sec |
5166
90.5 Mpixels/sec |
||
| Speech Recognition |
17418
149.0 Words/sec |
5287
45.2 Words/sec |
||
| Face Detection |
22839
6.67 Msubwindows/sec |
5455
1.59 Msubwindows/sec |
||
| Memory Copy |
7224
20.0 GB/sec |
3698
10.2 GB/sec |
||
| Memory Latency |
7971
54.3 ns |
4930
87.8 ns |
||
| Memory Bandwidth |
6058
32.4 GB/sec |
3109
16.6 GB/sec |
||