MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 2235 | 2235 | ||
Multi-Core Score | 3450 | 3450 | ||
Geekbench 4.3.1 Tryout | Geekbench 4.3.1 Tryout |
MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
---|---|---|
Operating System | macOS 10.13.6 (Build 17G65) | macOS 10.13.6 (Build 17G65) |
Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
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 | 256 KB x 2 |
L3 Cache | 3072 KB | 3072 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0080.B00.1804111222 | Apple Inc. MBA41.88Z.0080.B00.1804111222 |
Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 2235 | 2235 | ||
AES |
1687
1.27 GB/sec |
1687
1.27 GB/sec |
||
LZMA |
2118
3.31 MB/sec |
2118
3.31 MB/sec |
||
JPEG |
2705
21.8 Mpixels/sec |
2705
21.8 Mpixels/sec |
||
Canny |
2232
31.0 Mpixels/sec |
2232
31.0 Mpixels/sec |
||
Lua |
1630
1.68 MB/sec |
1630
1.68 MB/sec |
||
Dijkstra |
2510
1.70 MTE/sec |
2510
1.70 MTE/sec |
||
SQLite |
1750
48.5 Krows/sec |
1750
48.5 Krows/sec |
||
HTML5 Parse |
1728
7.85 MB/sec |
1728
7.85 MB/sec |
||
HTML5 DOM |
2829
2.56 MElements/sec |
2829
2.56 MElements/sec |
||
Histogram Equalization |
2069
64.7 Mpixels/sec |
2069
64.7 Mpixels/sec |
||
PDF Rendering |
2016
53.6 Mpixels/sec |
2016
53.6 Mpixels/sec |
||
LLVM |
3355
230.7 functions/sec |
3355
230.7 functions/sec |
||
Camera |
2410
6.68 images/sec |
2410
6.68 images/sec |
||
SGEMM |
1167
24.7 Gflops |
1167
24.7 Gflops |
||
SFFT |
2194
5.47 Gflops |
2194
5.47 Gflops |
||
N-Body Physics |
1770
1.32 Mpairs/sec |
1770
1.32 Mpairs/sec |
||
Ray Tracing |
1965
287.1 Kpixels/sec |
1965
287.1 Kpixels/sec |
||
Rigid Body Physics |
2826
8274.4 FPS |
2826
8274.4 FPS |
||
HDR |
2128
7.71 Mpixels/sec |
2128
7.71 Mpixels/sec |
||
Gaussian Blur |
2290
40.1 Mpixels/sec |
2290
40.1 Mpixels/sec |
||
Speech Recognition |
2057
17.6 Words/sec |
2057
17.6 Words/sec |
||
Face Detection |
2303
672.8 Ksubwindows/sec |
2303
672.8 Ksubwindows/sec |
||
Memory Copy |
1988
5.51 GB/sec |
1988
5.51 GB/sec |
||
Memory Latency |
5336
81.1 ns |
5336
81.1 ns |
||
Memory Bandwidth |
1852
9.89 GB/sec |
1852
9.89 GB/sec |
MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
---|---|---|---|---|
Multi-Core Score | 3450 | 3450 | ||
AES |
3002
2.26 GB/sec |
3002
2.26 GB/sec |
||
LZMA |
3663
5.72 MB/sec |
3663
5.72 MB/sec |
||
JPEG |
4453
35.8 Mpixels/sec |
4453
35.8 Mpixels/sec |
||
Canny |
3534
49.0 Mpixels/sec |
3534
49.0 Mpixels/sec |
||
Lua |
2665
2.74 MB/sec |
2665
2.74 MB/sec |
||
Dijkstra |
4822
3.26 MTE/sec |
4822
3.26 MTE/sec |
||
SQLite |
2632
73.0 Krows/sec |
2632
73.0 Krows/sec |
||
HTML5 Parse |
2914
13.2 MB/sec |
2914
13.2 MB/sec |
||
HTML5 DOM |
3422
3.10 MElements/sec |
3422
3.10 MElements/sec |
||
Histogram Equalization |
3640
113.7 Mpixels/sec |
3640
113.7 Mpixels/sec |
||
PDF Rendering |
3193
84.9 Mpixels/sec |
3193
84.9 Mpixels/sec |
||
LLVM |
6239
429.0 functions/sec |
6239
429.0 functions/sec |
||
Camera |
4241
11.8 images/sec |
4241
11.8 images/sec |
||
SGEMM |
1616
34.2 Gflops |
1616
34.2 Gflops |
||
SFFT |
3699
9.22 Gflops |
3699
9.22 Gflops |
||
N-Body Physics |
3248
2.43 Mpairs/sec |
3248
2.43 Mpairs/sec |
||
Ray Tracing |
3263
476.5 Kpixels/sec |
3263
476.5 Kpixels/sec |
||
Rigid Body Physics |
5375
15734.7 FPS |
5375
15734.7 FPS |
||
HDR |
4054
14.7 Mpixels/sec |
4054
14.7 Mpixels/sec |
||
Gaussian Blur |
3187
55.8 Mpixels/sec |
3187
55.8 Mpixels/sec |
||
Speech Recognition |
3001
25.7 Words/sec |
3001
25.7 Words/sec |
||
Face Detection |
5133
1.50 Msubwindows/sec |
5133
1.50 Msubwindows/sec |
||
Memory Copy |
2389
6.62 GB/sec |
2389
6.62 GB/sec |
||
Memory Latency |
5182
83.5 ns |
5182
83.5 ns |
||
Memory Bandwidth |
2366
12.6 GB/sec |
2366
12.6 GB/sec |