| iPad Air 2 | Dell Inc. XPS 15 9570 | |||
|---|---|---|---|---|
| Single-Core Score | 1825 | 5035 | ||
| Multi-Core Score | 4390 | 20775 | ||
| Geekbench 4.1.2 | Geekbench 4.2.3 Tryout | |||
| iPad Air 2 | Dell Inc. XPS 15 9570 | |
|---|---|---|
| Operating System | iOS 11.1 | Microsoft Windows 10 Pro (64-bit) |
| Model | iPad Air 2 | Dell Inc. XPS 15 9570 |
| Processor |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
Intel Core i7-8750H @ 2.19 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | ARM | GenuineIntel Family 6 Model 158 Stepping 10 |
| Processor Codename | Coffee Lake | |
| Processor Package | Socket 1440 FCBGA | |
| L1 Instruction Cache | 64 KB | 32 KB x 6 |
| L1 Data Cache | 64 KB | 32 KB x 6 |
| L2 Cache | 2048 KB | 256 KB x 6 |
| L3 Cache | 0 KB | 9216 KB |
| Motherboard | J81AP | Dell Inc. 02MJVY |
| Northbridge | Intel ID3EC4 07 | |
| Southbridge | Intel IDA30E 10 | |
| BIOS | Dell Inc. 1.2.2 | |
| Memory | 1.94 GB | 15.74 GB -1MHz |
| iPad Air 2 | Dell Inc. XPS 15 9570 | |||
|---|---|---|---|---|
| Single-Core Score | 1825 | 5035 | ||
| AES |
898
693.1 MB/sec |
4516
3.40 GB/sec |
||
| LZMA |
1871
2.92 MB/sec |
4853
7.58 MB/sec |
||
| JPEG |
1868
15.0 Mpixels/sec |
4813
38.7 Mpixels/sec |
||
| Canny |
2039
28.3 Mpixels/sec |
4730
65.6 Mpixels/sec |
||
| Lua |
1824
1.87 MB/sec |
4733
4.86 MB/sec |
||
| Dijkstra |
2274
1.54 MTE/sec |
5016
3.39 MTE/sec |
||
| SQLite |
1436
39.8 Krows/sec |
5095
141.2 Krows/sec |
||
| HTML5 Parse |
1875
8.52 MB/sec |
4831
21.9 MB/sec |
||
| HTML5 DOM |
2284
2.07 MElements/sec |
5565
5.04 MElements/sec |
||
| Histogram Equalization |
1853
57.9 Mpixels/sec |
4675
146.1 Mpixels/sec |
||
| PDF Rendering |
1805
48.0 Mpixels/sec |
4821
128.1 Mpixels/sec |
||
| LLVM |
3146
216.3 functions/sec |
7898
543.1 functions/sec |
||
| Camera |
2206
6.12 images/sec |
5048
14.0 images/sec |
||
| SGEMM |
956
20.2 Gflops |
5048
106.7 Gflops |
||
| SFFT |
1569
3.91 Gflops |
4926
12.3 Gflops |
||
| N-Body Physics |
1148
857.4 Kpairs/sec |
4755
3.55 Mpairs/sec |
||
| Ray Tracing |
1635
238.8 Kpixels/sec |
4868
710.9 Kpixels/sec |
||
| Rigid Body Physics |
1869
5471.8 FPS |
4772
13970.3 FPS |
||
| HDR |
2149
7.79 Mpixels/sec |
5042
18.3 Mpixels/sec |
||
| Gaussian Blur |
1708
29.9 Mpixels/sec |
4741
83.1 Mpixels/sec |
||
| Speech Recognition |
1932
16.5 Words/sec |
5454
46.7 Words/sec |
||
| Face Detection |
1719
502.2 Ksubwindows/sec |
4709
1.38 Msubwindows/sec |
||
| Memory Copy |
2191
6.07 GB/sec |
5070
14.0 GB/sec |
||
| Memory Latency |
2647
163.6 ns |
6233
69.5 ns |
||
| Memory Bandwidth |
1401
7.49 GB/sec |
4332
23.1 GB/sec |
||
| iPad Air 2 | Dell Inc. XPS 15 9570 | |||
|---|---|---|---|---|
| Multi-Core Score | 4390 | 20775 | ||
| AES |
2707
2.04 GB/sec |
14284
10.8 GB/sec |
||
| LZMA |
4975
7.77 MB/sec |
28782
45.0 MB/sec |
||
| JPEG |
5941
47.8 Mpixels/sec |
30627
246.4 Mpixels/sec |
||
| Canny |
5858
81.2 Mpixels/sec |
23560
326.7 Mpixels/sec |
||
| Lua |
5191
5.34 MB/sec |
24885
25.6 MB/sec |
||
| Dijkstra |
5758
3.90 MTE/sec |
19820
13.4 MTE/sec |
||
| SQLite |
4142
114.8 Krows/sec |
27062
750.2 Krows/sec |
||
| HTML5 Parse |
5460
24.8 MB/sec |
24032
109.1 MB/sec |
||
| HTML5 DOM |
3396
3.08 MElements/sec |
15883
14.4 MElements/sec |
||
| Histogram Equalization |
5403
168.8 Mpixels/sec |
26458
826.7 Mpixels/sec |
||
| PDF Rendering |
4982
132.4 Mpixels/sec |
18909
502.4 Mpixels/sec |
||
| LLVM |
8747
601.4 functions/sec |
45866
3.15 Kfunctions/sec |
||
| Camera |
6503
18.0 images/sec |
29464
81.7 images/sec |
||
| SGEMM |
2777
58.7 Gflops |
15639
330.6 Gflops |
||
| SFFT |
4693
11.7 Gflops |
28587
71.3 Gflops |
||
| N-Body Physics |
3441
2.57 Mpairs/sec |
31043
23.2 Mpairs/sec |
||
| Ray Tracing |
4513
659.1 Kpixels/sec |
25465
3.72 Mpixels/sec |
||
| Rigid Body Physics |
5526
16177.0 FPS |
32291
94528.9 FPS |
||
| HDR |
6304
22.9 Mpixels/sec |
27807
100.8 Mpixels/sec |
||
| Gaussian Blur |
5056
88.6 Mpixels/sec |
25539
447.4 Mpixels/sec |
||
| Speech Recognition |
4031
34.5 Words/sec |
15953
136.5 Words/sec |
||
| Face Detection |
4549
1.33 Msubwindows/sec |
29804
8.71 Msubwindows/sec |
||
| Memory Copy |
3180
8.81 GB/sec |
5986
16.6 GB/sec |
||
| Memory Latency |
2617
165.4 ns |
6182
70.0 ns |
||
| Memory Bandwidth |
1866
9.97 GB/sec |
4874
26.0 GB/sec |
||