MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
703
Single-Core Score |
1434
Multi-Core Score |
| Geekbench 4.1.0 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Fri, 21 Apr 2017 11:52:14 +0000 |
| Views | 6 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.4 (Build 16E192b) |
| 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.0077.B1B.1702201326 |
| 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 | 703 | |
|---|---|---|
| Crypto Score | 390 | |
| Integer Score | 489 | |
| Floating Point Score | 563 | |
| Memory Score | 1472 | |
|
AES
|
390
301.3 MB/sec |
|
|
LZMA
|
495
791.8 KB/sec |
|
|
JPEG
|
448
3.60 Mpixels/sec |
|
|
Canny
|
412
5.72 Mpixels/sec |
|
|
Lua
|
359
378.5 KB/sec |
|
|
Dijkstra
|
750
507.9 KTE/sec |
|
|
SQLite
|
342
9.49 Krows/sec |
|
|
HTML5 Parse
|
355
1.62 MB/sec |
|
|
HTML5 DOM
|
655
593.9 KElements/sec |
|
|
Histogram Equalization
|
492
15.4 Mpixels/sec |
|
|
PDF Rendering
|
455
12.1 Mpixels/sec |
|
|
LLVM
|
807
55.5 functions/sec |
|
|
Camera
|
538
1.49 images/sec |
|
|
SGEMM
|
276
5.84 Gflops |
|
|
SFFT
|
494
1.23 Gflops |
|
|
N-Body Physics
|
533
398.6 Kpairs/sec |
|
|
Ray Tracing
|
589
86.0 Kpixels/sec |
|
|
Rigid Body Physics
|
737
2159.1 FPS |
|
|
HDR
|
653
2.37 Mpixels/sec |
|
|
Gaussian Blur
|
605
10.6 Mpixels/sec |
|
|
Speech Recognition
|
623
5.33 Words/sec |
|
|
Face Detection
|
740
216.2 Ksubwindows/sec |
|
|
Memory Copy
|
1207
3.34 GB/sec |
|
|
Memory Latency
|
3216
134.6 ns |
|
|
Memory Bandwidth
|
822
4.39 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1434 | |
|---|---|---|
| Crypto Score | 1153 | |
| Integer Score | 1451 | |
| Floating Point Score | 1231 | |
| Memory Score | 1772 | |
|
AES
|
1153
889.2 MB/sec |
|
|
LZMA
|
1631
2.55 MB/sec |
|
|
JPEG
|
1683
13.5 Mpixels/sec |
|
|
Canny
|
1955
27.1 Mpixels/sec |
|
|
Lua
|
1030
1.06 MB/sec |
|
|
Dijkstra
|
2234
1.51 MTE/sec |
|
|
SQLite
|
1091
30.3 Krows/sec |
|
|
HTML5 Parse
|
794
3.61 MB/sec |
|
|
HTML5 DOM
|
1441
1.31 MElements/sec |
|
|
Histogram Equalization
|
1213
37.9 Mpixels/sec |
|
|
PDF Rendering
|
1366
36.3 Mpixels/sec |
|
|
LLVM
|
2208
151.9 functions/sec |
|
|
Camera
|
1545
4.29 images/sec |
|
|
SGEMM
|
523
11.1 Gflops |
|
|
SFFT
|
1280
3.19 Gflops |
|
|
N-Body Physics
|
1067
797.4 Kpairs/sec |
|
|
Ray Tracing
|
1207
176.4 Kpixels/sec |
|
|
Rigid Body Physics
|
1820
5330.2 FPS |
|
|
HDR
|
1476
5.35 Mpixels/sec |
|
|
Gaussian Blur
|
1304
22.9 Mpixels/sec |
|
|
Speech Recognition
|
1640
14.0 Words/sec |
|
|
Face Detection
|
1313
383.7 Ksubwindows/sec |
|
|
Memory Copy
|
1472
4.08 GB/sec |
|
|
Memory Latency
|
2985
145.0 ns |
|
|
Memory Bandwidth
|
1267
6.77 GB/sec |
