| 35 Dell Inc. OptiPlex 3020 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 4065 | 1808 | ||
| Multi-Core Score | 11948 | 3977 | ||
| Geekbench 4.4.1 Tryout | Geekbench 4.0.0 | |||
| 35 Dell Inc. OptiPlex 3020 | iPad Air 2 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | iOS 10.0 |
| Model | Dell Inc. OptiPlex 3020 | iPad Air 2 |
| Processor |
Intel Core i5-4570 @ 3.19 GHz
1 Processor, 4 Cores |
Apple A8X @ 1.50 GHz
3 Processors, 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 2 | 64 KB |
| L1 Data Cache | 32 KB x 2 | 64 KB |
| L2 Cache | 256 KB x 2 | 2048 KB |
| L3 Cache | 6144 KB | 0 KB |
| Motherboard | Dell Inc. 0WMJ54 | J81AP |
| Northbridge | Intel Haswell 06 | |
| Southbridge | Intel H81 C1 | |
| BIOS | Dell Inc. A03 | |
| Memory | 8.00 GB DDR3 SDRAM 799MHz | 1.94 GB |
| 35 Dell Inc. OptiPlex 3020 | iPad Air 2 | |||
|---|---|---|---|---|
| Single-Core Score | 4065 | 1808 | ||
| AES |
3772
2.84 GB/sec |
897
692.4 MB/sec |
||
| LZMA |
4202
6.56 MB/sec |
1863
2.91 MB/sec |
||
| JPEG |
4150
33.4 Mpixels/sec |
1994
16.1 Mpixels/sec |
||
| Canny |
3726
51.7 Mpixels/sec |
2041
28.3 Mpixels/sec |
||
| Lua |
4234
4.35 MB/sec |
1927
1.98 MB/sec |
||
| Dijkstra |
4046
2.74 MTE/sec |
2256
1.53 MTE/sec |
||
| SQLite |
4211
116.8 Krows/sec |
1369
38.0 Krows/sec |
||
| HTML5 Parse |
3899
17.7 MB/sec |
1883
8.55 MB/sec |
||
| HTML5 DOM |
4530
4.11 MElements/sec |
2282
2.07 MElements/sec |
||
| Histogram Equalization |
4003
125.1 Mpixels/sec |
1849
57.8 Mpixels/sec |
||
| PDF Rendering |
4126
109.6 Mpixels/sec |
1842
48.9 Mpixels/sec |
||
| LLVM |
6672
458.7 functions/sec |
2070
142.3 functions/sec |
||
| Camera |
4206
11.7 images/sec |
2198
6.10 images/sec |
||
| SGEMM |
3262
69.0 Gflops |
955
20.2 Gflops |
||
| SFFT |
3626
9.04 Gflops |
1566
3.90 Gflops |
||
| N-Body Physics |
3488
2.61 Mpairs/sec |
1282
957.8 Kpairs/sec |
||
| Ray Tracing |
3479
508.1 Kpixels/sec |
1632
238.4 Kpixels/sec |
||
| Rigid Body Physics |
3954
11575.1 FPS |
1842
5394.7 FPS |
||
| HDR |
4165
15.1 Mpixels/sec |
2149
7.79 Mpixels/sec |
||
| Gaussian Blur |
3878
67.9 Mpixels/sec |
1696
29.7 Mpixels/sec |
||
| Speech Recognition |
4341
37.1 Words/sec |
1856
15.9 Words/sec |
||
| Face Detection |
3744
1.09 Msubwindows/sec |
1826
533.4 Ksubwindows/sec |
||
| Memory Copy |
3687
10.2 GB/sec |
2179
6.04 GB/sec |
||
| Memory Latency |
5769
75.0 ns |
2735
6.32 Moperations/sec |
||
| Memory Bandwidth |
3254
17.4 GB/sec |
1392
7.44 GB/sec |
||
| 35 Dell Inc. OptiPlex 3020 | iPad Air 2 | |||
|---|---|---|---|---|
| Multi-Core Score | 11948 | 3977 | ||
| AES |
10142
7.64 GB/sec |
2633
1.98 GB/sec |
||
| LZMA |
14187
22.2 MB/sec |
4772
7.45 MB/sec |
||
| JPEG |
15414
124.0 Mpixels/sec |
5705
45.9 Mpixels/sec |
||
| Canny |
12487
173.2 Mpixels/sec |
5433
75.3 Mpixels/sec |
||
| Lua |
15195
15.6 MB/sec |
5214
5.36 MB/sec |
||
| Dijkstra |
10788
7.30 MTE/sec |
5456
3.69 MTE/sec |
||
| SQLite |
15812
438.4 Krows/sec |
3618
100.3 Krows/sec |
||
| HTML5 Parse |
14241
64.7 MB/sec |
5415
24.6 MB/sec |
||
| HTML5 DOM |
15950
14.5 MElements/sec |
2693
2.44 MElements/sec |
||
| Histogram Equalization |
14290
446.5 Mpixels/sec |
5146
160.8 Mpixels/sec |
||
| PDF Rendering |
11794
313.3 Mpixels/sec |
4515
120.0 Mpixels/sec |
||
| LLVM |
24444
1.68 Kfunctions/sec |
4318
296.9 functions/sec |
||
| Camera |
15589
43.2 images/sec |
6216
17.2 images/sec |
||
| SGEMM |
9961
210.6 Gflops |
2641
55.8 Gflops |
||
| SFFT |
14346
35.8 Gflops |
4517
11.3 Gflops |
||
| N-Body Physics |
13462
10.1 Mpairs/sec |
3618
2.70 Mpairs/sec |
||
| Ray Tracing |
12458
1.82 Mpixels/sec |
4550
664.5 Kpixels/sec |
||
| Rigid Body Physics |
14556
42611.9 FPS |
5372
15726.4 FPS |
||
| HDR |
14471
52.5 Mpixels/sec |
6094
22.1 Mpixels/sec |
||
| Gaussian Blur |
14307
250.6 Mpixels/sec |
4746
83.1 Mpixels/sec |
||
| Speech Recognition |
10395
88.9 Words/sec |
3821
32.7 Words/sec |
||
| Face Detection |
14622
4.27 Msubwindows/sec |
4274
1.25 Msubwindows/sec |
||
| Memory Copy |
4601
12.7 GB/sec |
3427
9.50 GB/sec |
||
| Memory Latency |
5827
74.3 ns |
1334
3.08 Moperations/sec |
||
| Memory Bandwidth |
3443
18.4 GB/sec |
1903
10.2 GB/sec |
||