| MSI MS-7821 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 4815 | 1805 | ||
| Multi-Core Score | 15675 | 4362 | ||
| Geekbench 4.0.1 | Geekbench 4.1.2 | |||
| MSI MS-7821 | iPad Air 2 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Entreprise 2016 LTSB (64-bit) | iOS 11.0.1 |
| Model | MSI MS-7821 | iPad Air 2 |
| Processor |
Intel Core i7-4770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | ARM |
| Processor Codename | Haswell | |
| Processor Package | Socket 1150 LGA | |
| L1 Instruction Cache | 32 KB x 4 | 64 KB |
| L1 Data Cache | 32 KB x 4 | 64 KB |
| L2 Cache | 256 KB x 4 | 2048 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | MSI Z87-G45 GAMING (MS-7821) | J82AP |
| Northbridge | Intel Haswell 06 | |
| Southbridge | Intel Z87 C1 | |
| BIOS | American Megatrends Inc. V1.9 | |
| Memory | 16.00 GB DDR3 SDRAM 1067MHz | 1.94 GB |
| MSI MS-7821 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 4815 | 1805 | ||
| AES |
4331
3.26 GB/sec |
890
686.8 MB/sec |
||
| LZMA |
4888
7.64 MB/sec |
1838
2.87 MB/sec |
||
| JPEG |
4666
37.5 Mpixels/sec |
1983
16.0 Mpixels/sec |
||
| Canny |
4641
64.4 Mpixels/sec |
2031
28.2 Mpixels/sec |
||
| Lua |
4433
4.56 MB/sec |
1815
1.87 MB/sec |
||
| Dijkstra |
5086
3.44 MTE/sec |
2245
1.52 MTE/sec |
||
| SQLite |
4683
129.9 Krows/sec |
1411
39.1 Krows/sec |
||
| HTML5 Parse |
4526
20.6 MB/sec |
1832
8.32 MB/sec |
||
| HTML5 DOM |
4315
3.91 MElements/sec |
2297
2.08 MElements/sec |
||
| Histogram Equalization |
4379
136.8 Mpixels/sec |
1830
57.2 Mpixels/sec |
||
| PDF Rendering |
4680
124.4 Mpixels/sec |
1785
47.4 Mpixels/sec |
||
| LLVM |
4612
317.1 functions/sec |
3047
209.5 functions/sec |
||
| Camera |
4783
13.3 images/sec |
2184
6.06 images/sec |
||
| SGEMM |
4109
86.9 Gflops |
952
20.1 Gflops |
||
| SFFT |
4612
11.5 Gflops |
1564
3.90 Gflops |
||
| N-Body Physics |
4060
3.03 Mpairs/sec |
1145
855.8 Kpairs/sec |
||
| Ray Tracing |
4062
593.3 Kpixels/sec |
1634
238.7 Kpixels/sec |
||
| Rigid Body Physics |
4534
13273.6 FPS |
1878
5498.5 FPS |
||
| HDR |
4689
17.0 Mpixels/sec |
2160
7.83 Mpixels/sec |
||
| Gaussian Blur |
4300
75.3 Mpixels/sec |
1620
28.4 Mpixels/sec |
||
| Speech Recognition |
5347
45.7 Words/sec |
1879
16.1 Words/sec |
||
| Face Detection |
4342
1.27 Msubwindows/sec |
1529
446.7 Ksubwindows/sec |
||
| Memory Copy |
5260
14.6 GB/sec |
2174
6.02 GB/sec |
||
| Memory Latency |
8050
18.6 Moperations/sec |
2627
164.8 ns |
||
| Memory Bandwidth |
4880
26.1 GB/sec |
1391
7.43 GB/sec |
||
| MSI MS-7821 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 15675 | 4362 | ||
| AES |
16313
12.3 GB/sec |
2663
2.01 GB/sec |
||
| LZMA |
21557
33.7 MB/sec |
4907
7.67 MB/sec |
||
| JPEG |
21889
176.1 Mpixels/sec |
5827
46.9 Mpixels/sec |
||
| Canny |
18534
257.0 Mpixels/sec |
5773
80.1 Mpixels/sec |
||
| Lua |
17073
17.5 MB/sec |
5199
5.34 MB/sec |
||
| Dijkstra |
17141
11.6 MTE/sec |
5673
3.84 MTE/sec |
||
| SQLite |
18189
504.3 Krows/sec |
4029
111.7 Krows/sec |
||
| HTML5 Parse |
16675
75.7 MB/sec |
5400
24.5 MB/sec |
||
| HTML5 DOM |
13168
11.9 MElements/sec |
3344
3.03 MElements/sec |
||
| Histogram Equalization |
16247
507.7 Mpixels/sec |
5278
164.9 Mpixels/sec |
||
| PDF Rendering |
15398
409.1 Mpixels/sec |
4920
130.7 Mpixels/sec |
||
| LLVM |
16797
1.15 Kfunctions/sec |
8567
589.0 functions/sec |
||
| Camera |
21551
59.8 images/sec |
6416
17.8 images/sec |
||
| SGEMM |
15008
317.2 Gflops |
2730
57.7 Gflops |
||
| SFFT |
18862
47.0 Gflops |
4668
11.6 Gflops |
||
| N-Body Physics |
18109
13.5 Mpairs/sec |
3432
2.56 Mpairs/sec |
||
| Ray Tracing |
17713
2.59 Mpixels/sec |
4411
644.1 Kpixels/sec |
||
| Rigid Body Physics |
22683
66402.6 FPS |
5588
16358.2 FPS |
||
| HDR |
21113
76.5 Mpixels/sec |
6174
22.4 Mpixels/sec |
||
| Gaussian Blur |
16594
290.7 Mpixels/sec |
5047
88.4 Mpixels/sec |
||
| Speech Recognition |
17482
149.6 Words/sec |
4012
34.3 Words/sec |
||
| Face Detection |
19911
5.82 Msubwindows/sec |
5354
1.56 Msubwindows/sec |
||
| Memory Copy |
7521
20.8 GB/sec |
3150
8.73 GB/sec |
||
| Memory Latency |
7977
18.4 Moperations/sec |
2604
166.2 ns |
||
| Memory Bandwidth |
5306
28.3 GB/sec |
1858
9.92 GB/sec |
||