MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2331
Single-Core Score |
3520
Multi-Core Score |
| Geekbench 4.2.3 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | cmbag |
| Upload Date | Fri, 13 Jul 2018 11:00:22 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G62a) |
| 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 | 2331 | |
|---|---|---|
| Crypto Score | 1872 | |
| Integer Score | 2258 | |
| Floating Point Score | 2026 | |
| Memory Score | 3068 | |
|
AES
|
1872
1.41 GB/sec |
|
|
LZMA
|
2309
3.61 MB/sec |
|
|
JPEG
|
2372
19.1 Mpixels/sec |
|
|
Canny
|
2326
32.3 Mpixels/sec |
|
|
Lua
|
1492
1.53 MB/sec |
|
|
Dijkstra
|
2755
1.86 MTE/sec |
|
|
SQLite
|
1886
52.3 Krows/sec |
|
|
HTML5 Parse
|
1741
7.91 MB/sec |
|
|
HTML5 DOM
|
2621
2.38 MElements/sec |
|
|
Histogram Equalization
|
1944
60.7 Mpixels/sec |
|
|
PDF Rendering
|
2170
57.7 Mpixels/sec |
|
|
LLVM
|
3886
267.2 functions/sec |
|
|
Camera
|
2385
6.61 images/sec |
|
|
SGEMM
|
991
21.0 Gflops |
|
|
SFFT
|
2429
6.06 Gflops |
|
|
N-Body Physics
|
1817
1.36 Mpairs/sec |
|
|
Ray Tracing
|
1887
275.6 Kpixels/sec |
|
|
Rigid Body Physics
|
2775
8124.9 FPS |
|
|
HDR
|
2197
7.97 Mpixels/sec |
|
|
Gaussian Blur
|
2326
40.7 Mpixels/sec |
|
|
Speech Recognition
|
2138
18.3 Words/sec |
|
|
Face Detection
|
2302
672.6 Ksubwindows/sec |
|
|
Memory Copy
|
2392
6.63 GB/sec |
|
|
Memory Latency
|
5832
74.2 ns |
|
|
Memory Bandwidth
|
2072
11.1 GB/sec |
Multi-Core Performance
| Multi-Core Score | 3520 | |
|---|---|---|
| Crypto Score | 3308 | |
| Integer Score | 4183 | |
| Floating Point Score | 3148 | |
| Memory Score | 2640 | |
|
AES
|
3308
2.49 GB/sec |
|
|
LZMA
|
4250
6.64 MB/sec |
|
|
JPEG
|
5207
41.9 Mpixels/sec |
|
|
Canny
|
4406
61.1 Mpixels/sec |
|
|
Lua
|
3074
3.16 MB/sec |
|
|
Dijkstra
|
5578
3.78 MTE/sec |
|
|
SQLite
|
2819
78.2 Krows/sec |
|
|
HTML5 Parse
|
3119
14.2 MB/sec |
|
|
HTML5 DOM
|
3856
3.49 MElements/sec |
|
|
Histogram Equalization
|
3745
117.0 Mpixels/sec |
|
|
PDF Rendering
|
4343
115.4 Mpixels/sec |
|
|
LLVM
|
5903
405.9 functions/sec |
|
|
Camera
|
5282
14.6 images/sec |
|
|
SGEMM
|
1281
27.1 Gflops |
|
|
SFFT
|
3672
9.16 Gflops |
|
|
N-Body Physics
|
2898
2.16 Mpairs/sec |
|
|
Ray Tracing
|
3477
507.8 Kpixels/sec |
|
|
Rigid Body Physics
|
5356
15681.2 FPS |
|
|
HDR
|
3997
14.5 Mpixels/sec |
|
|
Gaussian Blur
|
3796
66.5 Mpixels/sec |
|
|
Speech Recognition
|
3120
26.7 Words/sec |
|
|
Face Detection
|
2532
739.6 Ksubwindows/sec |
|
|
Memory Copy
|
2134
5.91 GB/sec |
|
|
Memory Latency
|
3827
113.1 ns |
|
|
Memory Bandwidth
|
2253
12.0 GB/sec |
