MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
1937
Single-Core Score |
3939
Multi-Core Score |
| Geekbench 4.2.2 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | cmbag |
| Upload Date | Mon, 14 May 2018 22:54:48 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.5 (Build 17F70a) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. MBA41.88Z.0080.B00.1804111222 |
| Processor Information | |
|---|---|
| Name | Intel Core i5-2557M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 1.70 GHz |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 1937 | |
|---|---|---|
| Crypto Score | 1029 | |
| Integer Score | 1777 | |
| Floating Point Score | 1753 | |
| Memory Score | 2802 | |
|
AES
|
1029
794.0 MB/sec |
|
|
LZMA
|
1061
1.66 MB/sec |
|
|
JPEG
|
1370
11.0 Mpixels/sec |
|
|
Canny
|
1320
18.3 Mpixels/sec |
|
|
Lua
|
1508
1.55 MB/sec |
|
|
Dijkstra
|
2304
1.56 MTE/sec |
|
|
SQLite
|
1616
44.8 Krows/sec |
|
|
HTML5 Parse
|
1583
7.19 MB/sec |
|
|
HTML5 DOM
|
2396
2.17 MElements/sec |
|
|
Histogram Equalization
|
2070
64.7 Mpixels/sec |
|
|
PDF Rendering
|
1749
46.5 Mpixels/sec |
|
|
LLVM
|
3261
224.3 functions/sec |
|
|
Camera
|
2068
5.73 images/sec |
|
|
SGEMM
|
899
19.0 Gflops |
|
|
SFFT
|
2091
5.21 Gflops |
|
|
N-Body Physics
|
1389
1.04 Mpairs/sec |
|
|
Ray Tracing
|
1369
200.0 Kpixels/sec |
|
|
Rigid Body Physics
|
2643
7738.5 FPS |
|
|
HDR
|
2093
7.59 Mpixels/sec |
|
|
Gaussian Blur
|
2188
38.3 Mpixels/sec |
|
|
Speech Recognition
|
1747
15.0 Words/sec |
|
|
Face Detection
|
2069
604.3 Ksubwindows/sec |
|
|
Memory Copy
|
2030
5.62 GB/sec |
|
|
Memory Latency
|
5381
80.4 ns |
|
|
Memory Bandwidth
|
2015
10.8 GB/sec |
Multi-Core Performance
| Multi-Core Score | 3939 | |
|---|---|---|
| Crypto Score | 3673 | |
| Integer Score | 4463 | |
| Floating Point Score | 3664 | |
| Memory Score | 3241 | |
|
AES
|
3673
2.77 GB/sec |
|
|
LZMA
|
4087
6.38 MB/sec |
|
|
JPEG
|
5072
40.8 Mpixels/sec |
|
|
Canny
|
4548
63.1 Mpixels/sec |
|
|
Lua
|
3466
3.56 MB/sec |
|
|
Dijkstra
|
6057
4.10 MTE/sec |
|
|
SQLite
|
3272
90.7 Krows/sec |
|
|
HTML5 Parse
|
3944
17.9 MB/sec |
|
|
HTML5 DOM
|
4131
3.74 MElements/sec |
|
|
Histogram Equalization
|
3939
123.1 Mpixels/sec |
|
|
PDF Rendering
|
3873
102.9 Mpixels/sec |
|
|
LLVM
|
6946
477.6 functions/sec |
|
|
Camera
|
5595
15.5 images/sec |
|
|
SGEMM
|
1391
29.4 Gflops |
|
|
SFFT
|
4672
11.6 Gflops |
|
|
N-Body Physics
|
3187
2.38 Mpairs/sec |
|
|
Ray Tracing
|
3319
484.7 Kpixels/sec |
|
|
Rigid Body Physics
|
6091
17831.8 FPS |
|
|
HDR
|
4072
14.8 Mpixels/sec |
|
|
Gaussian Blur
|
4199
73.6 Mpixels/sec |
|
|
Speech Recognition
|
3812
32.6 Words/sec |
|
|
Face Detection
|
4362
1.27 Msubwindows/sec |
|
|
Memory Copy
|
2512
6.96 GB/sec |
|
|
Memory Latency
|
5181
83.6 ns |
|
|
Memory Bandwidth
|
2616
14.0 GB/sec |
