MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
949
Single-Core Score |
1869
Multi-Core Score |
| Geekbench 4.2.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | mrcage |
| Upload Date | Tue, 13 Mar 2018 09:42:09 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G1212) |
| 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.007B.B00.1708072159 |
| 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 | 949 | |
|---|---|---|
| Crypto Score | 611 | |
| Integer Score | 818 | |
| Floating Point Score | 747 | |
| Memory Score | 1630 | |
|
AES
|
611
471.5 MB/sec |
|
|
LZMA
|
816
1.27 MB/sec |
|
|
JPEG
|
889
7.16 Mpixels/sec |
|
|
Canny
|
790
11.0 Mpixels/sec |
|
|
Lua
|
578
609.2 KB/sec |
|
|
Dijkstra
|
1061
718.5 KTE/sec |
|
|
SQLite
|
639
17.7 Krows/sec |
|
|
HTML5 Parse
|
634
2.88 MB/sec |
|
|
HTML5 DOM
|
1011
916.0 KElements/sec |
|
|
Histogram Equalization
|
732
22.9 Mpixels/sec |
|
|
PDF Rendering
|
752
20.0 Mpixels/sec |
|
|
LLVM
|
1317
90.6 functions/sec |
|
|
Camera
|
865
2.40 images/sec |
|
|
SGEMM
|
461
9.75 Gflops |
|
|
SFFT
|
867
2.16 Gflops |
|
|
N-Body Physics
|
633
473.4 Kpairs/sec |
|
|
Ray Tracing
|
653
95.5 Kpixels/sec |
|
|
Rigid Body Physics
|
959
2808.8 FPS |
|
|
HDR
|
757
2.75 Mpixels/sec |
|
|
Gaussian Blur
|
829
14.5 Mpixels/sec |
|
|
Speech Recognition
|
916
7.84 Words/sec |
|
|
Face Detection
|
798
233.1 Ksubwindows/sec |
|
|
Memory Copy
|
1364
3.78 GB/sec |
|
|
Memory Latency
|
3572
121.2 ns |
|
|
Memory Bandwidth
|
889
4.75 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1869 | |
|---|---|---|
| Crypto Score | 1393 | |
| Integer Score | 1920 | |
| Floating Point Score | 1653 | |
| Memory Score | 2199 | |
|
AES
|
1393
1.05 GB/sec |
|
|
LZMA
|
2058
3.22 MB/sec |
|
|
JPEG
|
2250
18.1 Mpixels/sec |
|
|
Canny
|
1948
27.0 Mpixels/sec |
|
|
Lua
|
1416
1.46 MB/sec |
|
|
Dijkstra
|
2898
1.96 MTE/sec |
|
|
SQLite
|
1384
38.4 Krows/sec |
|
|
HTML5 Parse
|
1444
6.56 MB/sec |
|
|
HTML5 DOM
|
1911
1.73 MElements/sec |
|
|
Histogram Equalization
|
1628
50.9 Mpixels/sec |
|
|
PDF Rendering
|
1725
45.8 Mpixels/sec |
|
|
LLVM
|
3051
209.8 functions/sec |
|
|
Camera
|
2078
5.76 images/sec |
|
|
SGEMM
|
885
18.7 Gflops |
|
|
SFFT
|
1774
4.42 Gflops |
|
|
N-Body Physics
|
1372
1.02 Mpairs/sec |
|
|
Ray Tracing
|
1542
225.3 Kpixels/sec |
|
|
Rigid Body Physics
|
2408
7050.2 FPS |
|
|
HDR
|
1756
6.37 Mpixels/sec |
|
|
Gaussian Blur
|
1673
29.3 Mpixels/sec |
|
|
Speech Recognition
|
2130
18.2 Words/sec |
|
|
Face Detection
|
1845
539.0 Ksubwindows/sec |
|
|
Memory Copy
|
1962
5.44 GB/sec |
|
|
Memory Latency
|
3334
129.8 ns |
|
|
Memory Bandwidth
|
1626
8.68 GB/sec |
