MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2387
Single-Core Score |
4794
Multi-Core Score |
| Geekbench 4.2.3 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | hyacinthe |
| Upload Date | Wed, 12 Sep 2018 16:57:48 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G65) |
| 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 | 2387 | |
|---|---|---|
| Crypto Score | 1939 | |
| Integer Score | 2348 | |
| Floating Point Score | 2122 | |
| Memory Score | 2983 | |
|
AES
|
1939
1.46 GB/sec |
|
|
LZMA
|
1586
2.48 MB/sec |
|
|
JPEG
|
2147
17.3 Mpixels/sec |
|
|
Canny
|
2498
34.6 Mpixels/sec |
|
|
Lua
|
1683
1.73 MB/sec |
|
|
Dijkstra
|
2935
1.99 MTE/sec |
|
|
SQLite
|
1876
52.0 Krows/sec |
|
|
HTML5 Parse
|
1969
8.94 MB/sec |
|
|
HTML5 DOM
|
3156
2.86 MElements/sec |
|
|
Histogram Equalization
|
2270
70.9 Mpixels/sec |
|
|
PDF Rendering
|
2304
61.2 Mpixels/sec |
|
|
LLVM
|
4034
277.4 functions/sec |
|
|
Camera
|
2719
7.54 images/sec |
|
|
SGEMM
|
1389
29.4 Gflops |
|
|
SFFT
|
2643
6.59 Gflops |
|
|
N-Body Physics
|
1698
1.27 Mpairs/sec |
|
|
Ray Tracing
|
1351
197.4 Kpixels/sec |
|
|
Rigid Body Physics
|
3021
8844.3 FPS |
|
|
HDR
|
2271
8.23 Mpixels/sec |
|
|
Gaussian Blur
|
2501
43.8 Mpixels/sec |
|
|
Speech Recognition
|
2393
20.5 Words/sec |
|
|
Face Detection
|
2532
739.7 Ksubwindows/sec |
|
|
Memory Copy
|
2320
6.43 GB/sec |
|
|
Memory Latency
|
5596
77.4 ns |
|
|
Memory Bandwidth
|
2045
10.9 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4794 | |
|---|---|---|
| Crypto Score | 3547 | |
| Integer Score | 5500 | |
| Floating Point Score | 4802 | |
| Memory Score | 3507 | |
|
AES
|
3547
2.67 GB/sec |
|
|
LZMA
|
5685
8.88 MB/sec |
|
|
JPEG
|
6680
53.8 Mpixels/sec |
|
|
Canny
|
5677
78.7 Mpixels/sec |
|
|
Lua
|
4240
4.36 MB/sec |
|
|
Dijkstra
|
7164
4.85 MTE/sec |
|
|
SQLite
|
4156
115.2 Krows/sec |
|
|
HTML5 Parse
|
4301
19.5 MB/sec |
|
|
HTML5 DOM
|
4701
4.26 MElements/sec |
|
|
Histogram Equalization
|
4929
154.0 Mpixels/sec |
|
|
PDF Rendering
|
4942
131.3 Mpixels/sec |
|
|
LLVM
|
9176
630.9 functions/sec |
|
|
Camera
|
6234
17.3 images/sec |
|
|
SGEMM
|
2568
54.3 Gflops |
|
|
SFFT
|
5306
13.2 Gflops |
|
|
N-Body Physics
|
4093
3.06 Mpairs/sec |
|
|
Ray Tracing
|
4626
675.5 Kpixels/sec |
|
|
Rigid Body Physics
|
7301
21374.8 FPS |
|
|
HDR
|
5334
19.3 Mpixels/sec |
|
|
Gaussian Blur
|
4892
85.7 Mpixels/sec |
|
|
Speech Recognition
|
5029
43.0 Words/sec |
|
|
Face Detection
|
5499
1.61 Msubwindows/sec |
|
|
Memory Copy
|
2967
8.22 GB/sec |
|
|
Memory Latency
|
5253
82.4 ns |
|
|
Memory Bandwidth
|
2768
14.8 GB/sec |
