| MacBook Air (13-inch Mid 2011) | System manufacturer Maximus II Formula | |||
|---|---|---|---|---|
| Single-Core Score | 2611 | 3073 | ||
| Multi-Core Score | 4624 | 5272 | ||
| Geekbench 4.2.2 Pro | Geekbench 4.4.4 Tryout | |||
| MacBook Air (13-inch Mid 2011) | System manufacturer Maximus II Formula | |
|---|---|---|
| Operating System | macOS 10.13.5 (Build 17F59b) | Microsoft Windows 10 Pro (64-bit) |
| Model | MacBook Air (13-inch Mid 2011) | System manufacturer Maximus II Formula |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core 2 Duo E8400 @ 4.50 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 23 Stepping 10 |
| Processor Codename | Wolfdale | |
| Processor Package | Socket 775 LGA | |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 6144 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | ASUSTeK Computer INC. Maximus II Formula |
| Northbridge | Intel P45/P43/G45/G43 A2 | |
| Southbridge | Intel 82801JR (ICH10R) 00 | |
| BIOS | Apple Inc. MBA41.88Z.0080.B00.1804111222 | American Megatrends Inc. 2302 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB DDR2 SDRAM 600MHz |
| MacBook Air (13-inch Mid 2011) | System manufacturer Maximus II Formula | |||
|---|---|---|---|---|
| Single-Core Score | 2611 | 3073 | ||
| AES |
1822
1.37 GB/sec |
219
168.9 MB/sec |
||
| LZMA |
2265
3.54 MB/sec |
4794
7.49 MB/sec |
||
| JPEG |
2720
21.9 Mpixels/sec |
4445
35.8 Mpixels/sec |
||
| Canny |
2352
32.6 Mpixels/sec |
3185
44.2 Mpixels/sec |
||
| Lua |
1673
1.72 MB/sec |
3435
3.53 MB/sec |
||
| Dijkstra |
3038
2.06 MTE/sec |
3919
2.65 MTE/sec |
||
| SQLite |
2053
56.9 Krows/sec |
3250
90.1 Krows/sec |
||
| HTML5 Parse |
1844
8.37 MB/sec |
3523
16.0 MB/sec |
||
| HTML5 DOM |
2904
2.63 MElements/sec |
3471
3.15 MElements/sec |
||
| Histogram Equalization |
2335
73.0 Mpixels/sec |
3725
116.4 Mpixels/sec |
||
| PDF Rendering |
2326
61.8 Mpixels/sec |
3423
90.9 Mpixels/sec |
||
| LLVM |
4248
292.1 functions/sec |
5790
398.1 functions/sec |
||
| Camera |
2881
7.99 images/sec |
3716
10.3 images/sec |
||
| SGEMM |
1448
30.6 Gflops |
1259
26.6 Gflops |
||
| SFFT |
2892
7.21 Gflops |
1640
4.09 Gflops |
||
| N-Body Physics |
2139
1.60 Mpairs/sec |
2000
1.49 Mpairs/sec |
||
| Ray Tracing |
2143
313.0 Kpixels/sec |
2660
388.5 Kpixels/sec |
||
| Rigid Body Physics |
3214
9410.5 FPS |
3302
9668.5 FPS |
||
| HDR |
2456
8.91 Mpixels/sec |
4345
15.8 Mpixels/sec |
||
| Gaussian Blur |
2765
48.4 Mpixels/sec |
1896
33.2 Mpixels/sec |
||
| Speech Recognition |
2644
22.6 Words/sec |
4972
42.5 Words/sec |
||
| Face Detection |
2698
788.2 Ksubwindows/sec |
3550
1.04 Msubwindows/sec |
||
| Memory Copy |
2573
7.13 GB/sec |
1798
4.98 GB/sec |
||
| Memory Latency |
6259
69.2 ns |
6817
63.5 ns |
||
| Memory Bandwidth |
2391
12.8 GB/sec |
1811
9.68 GB/sec |
||
| MacBook Air (13-inch Mid 2011) | System manufacturer Maximus II Formula | |||
|---|---|---|---|---|
| Multi-Core Score | 4624 | 5272 | ||
| AES |
4092
3.08 GB/sec |
429
330.9 MB/sec |
||
| LZMA |
5833
9.11 MB/sec |
9199
14.4 MB/sec |
||
| JPEG |
6739
54.2 Mpixels/sec |
8650
69.6 Mpixels/sec |
||
| Canny |
5678
78.7 Mpixels/sec |
5800
80.4 Mpixels/sec |
||
| Lua |
4300
4.42 MB/sec |
6749
6.94 MB/sec |
||
| Dijkstra |
7253
4.91 MTE/sec |
5906
4.00 MTE/sec |
||
| SQLite |
4244
117.7 Krows/sec |
6519
180.7 Krows/sec |
||
| HTML5 Parse |
4218
19.2 MB/sec |
6614
30.0 MB/sec |
||
| HTML5 DOM |
4734
4.29 MElements/sec |
6950
6.30 MElements/sec |
||
| Histogram Equalization |
4940
154.4 Mpixels/sec |
7415
231.7 Mpixels/sec |
||
| PDF Rendering |
4917
130.6 Mpixels/sec |
5703
151.5 Mpixels/sec |
||
| LLVM |
9216
633.7 functions/sec |
11061
760.5 functions/sec |
||
| Camera |
6203
17.2 images/sec |
7362
20.4 images/sec |
||
| SGEMM |
2017
42.6 Gflops |
2450
51.8 Gflops |
||
| SFFT |
5413
13.5 Gflops |
3265
8.14 Gflops |
||
| N-Body Physics |
4011
3.00 Mpairs/sec |
3983
2.97 Mpairs/sec |
||
| Ray Tracing |
4657
680.1 Kpixels/sec |
5195
758.7 Kpixels/sec |
||
| Rigid Body Physics |
7191
21052.6 FPS |
6613
19359.9 FPS |
||
| HDR |
5381
19.5 Mpixels/sec |
7935
28.8 Mpixels/sec |
||
| Gaussian Blur |
4882
85.5 Mpixels/sec |
3561
62.4 Mpixels/sec |
||
| Speech Recognition |
4492
38.4 Words/sec |
6824
58.4 Words/sec |
||
| Face Detection |
4488
1.31 Msubwindows/sec |
7064
2.06 Msubwindows/sec |
||
| Memory Copy |
2441
6.76 GB/sec |
1846
5.12 GB/sec |
||
| Memory Latency |
4923
87.9 ns |
6665
65.0 ns |
||
| Memory Bandwidth |
1995
10.7 GB/sec |
1796
9.59 GB/sec |
||