| iPad Air 2 | Dell Inc. PowerEdge C6420 | |||
|---|---|---|---|---|
| Single-Core Score | 1798 | 4340 | ||
| Multi-Core Score | 4391 | 74405 | ||
| Geekbench 4.4.1 | Geekbench 4.2.2 Tryout | |||
| iPad Air 2 | Dell Inc. PowerEdge C6420 | |
|---|---|---|
| Operating System | iOS 13.3 | Ubuntu 16.04.3 LTS 4.4.0-112-generic x86_64 |
| Model | iPad Air 2 | Dell Inc. PowerEdge C6420 |
| Processor |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
Intel Xeon Gold 6138 @ 2.00 GHz
2 Processors, 40 Cores, 80 Threads |
| Processor ID | ARM | GenuineIntel Family 6 Model 85 Stepping 4 |
| L1 Instruction Cache | 64 KB | 32 KB x 20 |
| L1 Data Cache | 64 KB | 32 KB x 20 |
| L2 Cache | 2048 KB | 1024 KB x 20 |
| L3 Cache | 0 KB | 28160 KB |
| Motherboard | J81AP | Dell Inc. 0XG00K |
| BIOS | Dell Inc. 1.1.7 | |
| Memory | 1.94 GB | 93.07 GB |
| iPad Air 2 | Dell Inc. PowerEdge C6420 | |||
|---|---|---|---|---|
| Single-Core Score | 1798 | 4340 | ||
| AES |
895
690.6 MB/sec |
2422
1.82 GB/sec |
||
| LZMA |
1847
2.88 MB/sec |
4185
6.54 MB/sec |
||
| JPEG |
1951
15.7 Mpixels/sec |
4864
39.1 Mpixels/sec |
||
| Canny |
1951
27.1 Mpixels/sec |
4618
64.0 Mpixels/sec |
||
| Lua |
1783
1.83 MB/sec |
5250
5.40 MB/sec |
||
| Dijkstra |
2068
1.40 MTE/sec |
6751
4.57 MTE/sec |
||
| SQLite |
1334
37.0 Krows/sec |
5033
139.5 Krows/sec |
||
| HTML5 Parse |
1883
8.55 MB/sec |
5188
23.6 MB/sec |
||
| HTML5 DOM |
2373
2.15 MElements/sec |
3143
2.85 MElements/sec |
||
| Histogram Equalization |
1813
56.7 Mpixels/sec |
4503
140.7 Mpixels/sec |
||
| PDF Rendering |
1730
46.0 Mpixels/sec |
5590
148.5 Mpixels/sec |
||
| LLVM |
3066
210.8 functions/sec |
8873
610.1 functions/sec |
||
| Camera |
2179
6.04 images/sec |
5107
14.2 images/sec |
||
| SGEMM |
943
19.9 Gflops |
8930
188.8 Gflops |
||
| SFFT |
1560
3.89 Gflops |
5838
14.6 Gflops |
||
| N-Body Physics |
1149
858.3 Kpairs/sec |
4687
3.50 Mpairs/sec |
||
| Ray Tracing |
1545
225.7 Kpixels/sec |
2499
365.0 Kpixels/sec |
||
| Rigid Body Physics |
1851
5418.9 FPS |
4537
13283.6 FPS |
||
| HDR |
2123
7.70 Mpixels/sec |
5941
21.5 Mpixels/sec |
||
| Gaussian Blur |
1696
29.7 Mpixels/sec |
4979
87.2 Mpixels/sec |
||
| Speech Recognition |
1865
16.0 Words/sec |
5227
44.7 Words/sec |
||
| Face Detection |
1904
556.4 Ksubwindows/sec |
4432
1.29 Msubwindows/sec |
||
| Memory Copy |
2192
6.07 GB/sec |
2159
5.98 GB/sec |
||
| Memory Latency |
2610
165.8 ns |
2757
157.0 ns |
||
| Memory Bandwidth |
1369
7.31 GB/sec |
1645
8.79 GB/sec |
||
| iPad Air 2 | Dell Inc. PowerEdge C6420 | |||
|---|---|---|---|---|
| Multi-Core Score | 4391 | 74405 | ||
| AES |
2640
1.99 GB/sec |
40782
30.7 GB/sec |
||
| LZMA |
4808
7.51 MB/sec |
125080
195.4 MB/sec |
||
| JPEG |
5814
46.8 Mpixels/sec |
143935
1.16 Gpixels/sec |
||
| Canny |
5701
79.1 Mpixels/sec |
77727
1.08 Gpixels/sec |
||
| Lua |
5278
5.42 MB/sec |
120361
123.7 MB/sec |
||
| Dijkstra |
5453
3.69 MTE/sec |
105878
71.6 MTE/sec |
||
| SQLite |
3933
109.1 Krows/sec |
112657
3.12 Mrows/sec |
||
| HTML5 Parse |
5614
25.5 MB/sec |
99664
452.5 MB/sec |
||
| HTML5 DOM |
4980
4.51 MElements/sec |
20394
18.5 MElements/sec |
||
| Histogram Equalization |
5136
160.5 Mpixels/sec |
126439
3.95 Gpixels/sec |
||
| PDF Rendering |
4830
128.3 Mpixels/sec |
93650
2.49 Gpixels/sec |
||
| LLVM |
8572
589.4 functions/sec |
268002
18.4 Kfunctions/sec |
||
| Camera |
6360
17.6 images/sec |
127785
354.3 images/sec |
||
| SGEMM |
2698
57.0 Gflops |
129885
2.75 Tflops |
||
| SFFT |
4519
11.3 Gflops |
80183
199.9 Gflops |
||
| N-Body Physics |
3410
2.55 Mpairs/sec |
125160
93.5 Mpairs/sec |
||
| Ray Tracing |
4658
680.3 Kpixels/sec |
20882
3.05 Mpixels/sec |
||
| Rigid Body Physics |
5509
16128.5 FPS |
43071
126086.2 FPS |
||
| HDR |
6043
21.9 Mpixels/sec |
132463
480.2 Mpixels/sec |
||
| Gaussian Blur |
4943
86.6 Mpixels/sec |
102207
1.79 Gpixels/sec |
||
| Speech Recognition |
3744
32.0 Words/sec |
95358
815.9 Words/sec |
||
| Face Detection |
5179
1.51 Msubwindows/sec |
106039
31.0 Msubwindows/sec |
||
| Memory Copy |
3154
8.74 GB/sec |
6427
17.8 GB/sec |
||
| Memory Latency |
2555
169.4 ns |
2774
156.0 ns |
||
| Memory Bandwidth |
1805
9.64 GB/sec |
6083
32.5 GB/sec |
||