MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2231
Single-Core Score |
4368
Multi-Core Score |
| Geekbench 4.2.3 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | cmbag |
| Upload Date | Thu, 14 Jun 2018 16:14:24 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G39b) |
| 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 | 2231 | |
|---|---|---|
| Crypto Score | 1768 | |
| Integer Score | 2151 | |
| Floating Point Score | 2007 | |
| Memory Score | 2865 | |
|
AES
|
1768
1.33 GB/sec |
|
|
LZMA
|
2069
3.23 MB/sec |
|
|
JPEG
|
2333
18.8 Mpixels/sec |
|
|
Canny
|
2194
30.4 Mpixels/sec |
|
|
Lua
|
1553
1.60 MB/sec |
|
|
Dijkstra
|
2475
1.67 MTE/sec |
|
|
SQLite
|
1787
49.6 Krows/sec |
|
|
HTML5 Parse
|
1648
7.48 MB/sec |
|
|
HTML5 DOM
|
2681
2.43 MElements/sec |
|
|
Histogram Equalization
|
2133
66.7 Mpixels/sec |
|
|
PDF Rendering
|
1819
48.3 Mpixels/sec |
|
|
LLVM
|
3495
240.3 functions/sec |
|
|
Camera
|
2253
6.25 images/sec |
|
|
SGEMM
|
1267
26.8 Gflops |
|
|
SFFT
|
2506
6.25 Gflops |
|
|
N-Body Physics
|
1748
1.31 Mpairs/sec |
|
|
Ray Tracing
|
1916
279.8 Kpixels/sec |
|
|
Rigid Body Physics
|
2731
7997.0 FPS |
|
|
HDR
|
1991
7.22 Mpixels/sec |
|
|
Gaussian Blur
|
2047
35.9 Mpixels/sec |
|
|
Speech Recognition
|
1994
17.1 Words/sec |
|
|
Face Detection
|
2240
654.3 Ksubwindows/sec |
|
|
Memory Copy
|
2495
6.91 GB/sec |
|
|
Memory Latency
|
5274
82.1 ns |
|
|
Memory Bandwidth
|
1789
9.56 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4368 | |
|---|---|---|
| Crypto Score | 4186 | |
| Integer Score | 4897 | |
| Floating Point Score | 4342 | |
| Memory Score | 3263 | |
|
AES
|
4186
3.15 GB/sec |
|
|
LZMA
|
4615
7.21 MB/sec |
|
|
JPEG
|
6297
50.7 Mpixels/sec |
|
|
Canny
|
5072
70.3 Mpixels/sec |
|
|
Lua
|
3968
4.08 MB/sec |
|
|
Dijkstra
|
6735
4.56 MTE/sec |
|
|
SQLite
|
3385
93.9 Krows/sec |
|
|
HTML5 Parse
|
4151
18.8 MB/sec |
|
|
HTML5 DOM
|
4272
3.87 MElements/sec |
|
|
Histogram Equalization
|
4116
128.6 Mpixels/sec |
|
|
PDF Rendering
|
4215
112.0 Mpixels/sec |
|
|
LLVM
|
7733
531.7 functions/sec |
|
|
Camera
|
6004
16.6 images/sec |
|
|
SGEMM
|
2296
48.5 Gflops |
|
|
SFFT
|
5325
13.3 Gflops |
|
|
N-Body Physics
|
3885
2.90 Mpairs/sec |
|
|
Ray Tracing
|
3978
581.0 Kpixels/sec |
|
|
Rigid Body Physics
|
6721
19676.4 FPS |
|
|
HDR
|
4352
15.8 Mpixels/sec |
|
|
Gaussian Blur
|
4800
84.1 Mpixels/sec |
|
|
Speech Recognition
|
3861
33.0 Words/sec |
|
|
Face Detection
|
5356
1.56 Msubwindows/sec |
|
|
Memory Copy
|
2780
7.70 GB/sec |
|
|
Memory Latency
|
5161
83.9 ns |
|
|
Memory Bandwidth
|
2422
12.9 GB/sec |
