| iPad Air 2 | Rocinante | |||
|---|---|---|---|---|
| Single-Core Score | 1808 | 6059 | ||
| Multi-Core Score | 3977 | 153376 | ||
| Geekbench 4.0.0 | Geekbench 4.4.4 | |||
| iPad Air 2 | Rocinante | |
|---|---|---|
| Operating System | iOS 10.0 | Ubuntu 22.04.1 LTS 5.15.0-48-generic x86_64 |
| Model | iPad Air 2 | To Be Filled By O.E.M. To Be Filled By O.E.M. |
| Processor |
Apple A8X @ 1.50 GHz
3 Processors, 3 Cores |
AMD EPYC 7713 64-Core Processor @ 3.72 GHz
1 Processor, 64 Cores, 128 Threads |
| Processor ID | ARM | AuthenticAMD Family 25 Model 1 Stepping 1 |
| L1 Instruction Cache | 64 KB | 32 KB x 64 |
| L1 Data Cache | 64 KB | 32 KB x 64 |
| L2 Cache | 2048 KB | 512 KB x 64 |
| L3 Cache | 0 KB | 32768 KB x 8 |
| Motherboard | J81AP | ASRockRack ROMED8-2T |
| BIOS | American Megatrends International, LLC. L3.28 | |
| Memory | 1.94 GB | 125.63 GB |
| iPad Air 2 | Rocinante | |||
|---|---|---|---|---|
| Single-Core Score | 1808 | 6059 | ||
| AES |
897
692.4 MB/sec |
6988
5.26 GB/sec |
||
| LZMA |
1863
2.91 MB/sec |
4985
7.79 MB/sec |
||
| JPEG |
1994
16.1 Mpixels/sec |
5252
42.3 Mpixels/sec |
||
| Canny |
2041
28.3 Mpixels/sec |
5370
74.5 Mpixels/sec |
||
| Lua |
1927
1.98 MB/sec |
5377
5.53 MB/sec |
||
| Dijkstra |
2256
1.53 MTE/sec |
4921
3.33 MTE/sec |
||
| SQLite |
1369
38.0 Krows/sec |
5800
160.8 Krows/sec |
||
| HTML5 Parse |
1883
8.55 MB/sec |
5611
25.5 MB/sec |
||
| HTML5 DOM |
2282
2.07 MElements/sec |
5643
5.11 MElements/sec |
||
| Histogram Equalization |
1849
57.8 Mpixels/sec |
4409
137.8 Mpixels/sec |
||
| PDF Rendering |
1842
48.9 Mpixels/sec |
7393
196.4 Mpixels/sec |
||
| LLVM |
2070
142.3 functions/sec |
10769
740.5 functions/sec |
||
| Camera |
2198
6.10 images/sec |
5410
15.0 images/sec |
||
| SGEMM |
955
20.2 Gflops |
5003
105.8 Gflops |
||
| SFFT |
1566
3.90 Gflops |
6269
15.6 Gflops |
||
| N-Body Physics |
1282
957.8 Kpairs/sec |
5827
4.35 Mpairs/sec |
||
| Ray Tracing |
1632
238.4 Kpixels/sec |
4316
630.4 Kpixels/sec |
||
| Rigid Body Physics |
1842
5394.7 FPS |
5278
15452.8 FPS |
||
| HDR |
2149
7.79 Mpixels/sec |
7624
27.6 Mpixels/sec |
||
| Gaussian Blur |
1696
29.7 Mpixels/sec |
5908
103.5 Mpixels/sec |
||
| Speech Recognition |
1856
15.9 Words/sec |
6095
52.1 Words/sec |
||
| Face Detection |
1826
533.4 Ksubwindows/sec |
5861
1.71 Msubwindows/sec |
||
| Memory Copy |
2179
6.04 GB/sec |
8233
22.8 GB/sec |
||
| Memory Latency |
2735
6.32 Moperations/sec |
5285
81.9 ns |
||
| Memory Bandwidth |
1392
7.44 GB/sec |
7948
42.4 GB/sec |
||
| iPad Air 2 | Rocinante | |||
|---|---|---|---|---|
| Multi-Core Score | 3977 | 153376 | ||
| AES |
2633
1.98 GB/sec |
69554
52.4 GB/sec |
||
| LZMA |
4772
7.45 MB/sec |
276989
432.6 MB/sec |
||
| JPEG |
5705
45.9 Mpixels/sec |
277516
2.23 Gpixels/sec |
||
| Canny |
5433
75.3 Mpixels/sec |
150736
2.09 Gpixels/sec |
||
| Lua |
5214
5.36 MB/sec |
271073
278.6 MB/sec |
||
| Dijkstra |
5456
3.69 MTE/sec |
177905
120.4 MTE/sec |
||
| SQLite |
3618
100.3 Krows/sec |
175162
4.86 Mrows/sec |
||
| HTML5 Parse |
5415
24.6 MB/sec |
246564
1.09 GB/sec |
||
| HTML5 DOM |
2693
2.44 MElements/sec |
94876
86.0 MElements/sec |
||
| Histogram Equalization |
5146
160.8 Mpixels/sec |
184026
5.75 Gpixels/sec |
||
| PDF Rendering |
4515
120.0 Mpixels/sec |
226012
6.00 Gpixels/sec |
||
| LLVM |
4318
296.9 functions/sec |
479821
33.0 Kfunctions/sec |
||
| Camera |
6216
17.2 images/sec |
280089
776.6 images/sec |
||
| SGEMM |
2641
55.8 Gflops |
149169
3.15 Tflops |
||
| SFFT |
4517
11.3 Gflops |
184397
459.7 Gflops |
||
| N-Body Physics |
3618
2.70 Mpairs/sec |
267419
199.7 Mpairs/sec |
||
| Ray Tracing |
4550
664.5 Kpixels/sec |
32231
4.71 Mpixels/sec |
||
| Rigid Body Physics |
5372
15726.4 FPS |
114614
335516.9 FPS |
||
| HDR |
6094
22.1 Mpixels/sec |
228493
828.3 Mpixels/sec |
||
| Gaussian Blur |
4746
83.1 Mpixels/sec |
224181
3.93 Gpixels/sec |
||
| Speech Recognition |
3821
32.7 Words/sec |
211380
1.81 KWords/sec |
||
| Face Detection |
4274
1.25 Msubwindows/sec |
267956
78.3 Msubwindows/sec |
||
| Memory Copy |
3427
9.50 GB/sec |
15585
43.2 GB/sec |
||
| Memory Latency |
1334
3.08 Moperations/sec |
5590
77.4 ns |
||
| Memory Bandwidth |
1903
10.2 GB/sec |
15222
81.3 GB/sec |
||