MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 2411 | 2411 | ||
Multi-Core Score | 4189 | 4189 | ||
Geekbench 4.2.3 Pro | Geekbench 4.2.3 Pro |
MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
---|---|---|
Operating System | macOS 10.14 (Build 18A391) | macOS 10.14 (Build 18A391) |
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 | 2411 | 2411 | ||
AES |
2021
1.52 GB/sec |
2021
1.52 GB/sec |
||
LZMA |
2281
3.56 MB/sec |
2281
3.56 MB/sec |
||
JPEG |
2653
21.4 Mpixels/sec |
2653
21.4 Mpixels/sec |
||
Canny |
2279
31.6 Mpixels/sec |
2279
31.6 Mpixels/sec |
||
Lua |
1671
1.72 MB/sec |
1671
1.72 MB/sec |
||
Dijkstra |
2836
1.92 MTE/sec |
2836
1.92 MTE/sec |
||
SQLite |
1806
50.1 Krows/sec |
1806
50.1 Krows/sec |
||
HTML5 Parse |
1869
8.49 MB/sec |
1869
8.49 MB/sec |
||
HTML5 DOM |
2991
2.71 MElements/sec |
2991
2.71 MElements/sec |
||
Histogram Equalization |
2193
68.5 Mpixels/sec |
2193
68.5 Mpixels/sec |
||
PDF Rendering |
2489
66.1 Mpixels/sec |
2489
66.1 Mpixels/sec |
||
LLVM |
3455
237.6 functions/sec |
3455
237.6 functions/sec |
||
Camera |
2523
7.00 images/sec |
2523
7.00 images/sec |
||
SGEMM |
1322
28.0 Gflops |
1322
28.0 Gflops |
||
SFFT |
2517
6.28 Gflops |
2517
6.28 Gflops |
||
N-Body Physics |
1849
1.38 Mpairs/sec |
1849
1.38 Mpairs/sec |
||
Ray Tracing |
1916
279.9 Kpixels/sec |
1916
279.9 Kpixels/sec |
||
Rigid Body Physics |
2718
7956.9 FPS |
2718
7956.9 FPS |
||
HDR |
2265
8.21 Mpixels/sec |
2265
8.21 Mpixels/sec |
||
Gaussian Blur |
1792
31.4 Mpixels/sec |
1792
31.4 Mpixels/sec |
||
Speech Recognition |
1849
15.8 Words/sec |
1849
15.8 Words/sec |
||
Face Detection |
2007
586.4 Ksubwindows/sec |
2007
586.4 Ksubwindows/sec |
||
Memory Copy |
2576
7.14 GB/sec |
2576
7.14 GB/sec |
||
Memory Latency |
5968
72.5 ns |
5968
72.5 ns |
||
Memory Bandwidth |
2207
11.8 GB/sec |
2207
11.8 GB/sec |
MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
---|---|---|---|---|
Multi-Core Score | 4189 | 4189 | ||
AES |
3079
2.32 GB/sec |
3079
2.32 GB/sec |
||
LZMA |
4162
6.50 MB/sec |
4162
6.50 MB/sec |
||
JPEG |
4422
35.6 Mpixels/sec |
4422
35.6 Mpixels/sec |
||
Canny |
3898
54.1 Mpixels/sec |
3898
54.1 Mpixels/sec |
||
Lua |
3221
3.31 MB/sec |
3221
3.31 MB/sec |
||
Dijkstra |
4743
3.21 MTE/sec |
4743
3.21 MTE/sec |
||
SQLite |
2507
69.5 Krows/sec |
2507
69.5 Krows/sec |
||
HTML5 Parse |
2934
13.3 MB/sec |
2934
13.3 MB/sec |
||
HTML5 DOM |
3620
3.28 MElements/sec |
3620
3.28 MElements/sec |
||
Histogram Equalization |
3319
103.7 Mpixels/sec |
3319
103.7 Mpixels/sec |
||
PDF Rendering |
5309
141.0 Mpixels/sec |
5309
141.0 Mpixels/sec |
||
LLVM |
8175
562.1 functions/sec |
8175
562.1 functions/sec |
||
Camera |
5912
16.4 images/sec |
5912
16.4 images/sec |
||
SGEMM |
2602
55.0 Gflops |
2602
55.0 Gflops |
||
SFFT |
5365
13.4 Gflops |
5365
13.4 Gflops |
||
N-Body Physics |
4169
3.11 Mpairs/sec |
4169
3.11 Mpairs/sec |
||
Ray Tracing |
4653
679.5 Kpixels/sec |
4653
679.5 Kpixels/sec |
||
Rigid Body Physics |
7313
21409.2 FPS |
7313
21409.2 FPS |
||
HDR |
5560
20.2 Mpixels/sec |
5560
20.2 Mpixels/sec |
||
Gaussian Blur |
4928
86.3 Mpixels/sec |
4928
86.3 Mpixels/sec |
||
Speech Recognition |
5160
44.2 Words/sec |
5160
44.2 Words/sec |
||
Face Detection |
5586
1.63 Msubwindows/sec |
5586
1.63 Msubwindows/sec |
||
Memory Copy |
3037
8.41 GB/sec |
3037
8.41 GB/sec |
||
Memory Latency |
5300
81.7 ns |
5300
81.7 ns |
||
Memory Bandwidth |
2807
15.0 GB/sec |
2807
15.0 GB/sec |