MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
873
Single-Core Score |
1638
Multi-Core Score |
| Geekbench 4.0.3 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Wed, 30 Nov 2016 05:24:11 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.1 (Build 16B2657) |
| 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.B14.1510261805 |
| 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 | 873 | |
|---|---|---|
| Crypto Score | 635 | |
| Integer Score | 762 | |
| Floating Point Score | 705 | |
| Memory Score | 1435 | |
|
AES
|
635
489.9 MB/sec |
|
|
LZMA
|
818
1.28 MB/sec |
|
|
JPEG
|
893
7.19 Mpixels/sec |
|
|
Canny
|
787
10.9 Mpixels/sec |
|
|
Lua
|
580
611.1 KB/sec |
|
|
Dijkstra
|
1090
737.7 KTE/sec |
|
|
SQLite
|
637
17.7 Krows/sec |
|
|
HTML5 Parse
|
644
2.92 MB/sec |
|
|
HTML5 DOM
|
674
611.3 KElements/sec |
|
|
Histogram Equalization
|
717
22.4 Mpixels/sec |
|
|
PDF Rendering
|
688
18.3 Mpixels/sec |
|
|
LLVM
|
905
62.2 functions/sec |
|
|
Camera
|
859
2.38 images/sec |
|
|
SGEMM
|
422
8.92 Gflops |
|
|
SFFT
|
858
2.14 Gflops |
|
|
N-Body Physics
|
631
472.0 Kpairs/sec |
|
|
Ray Tracing
|
620
90.6 Kpixels/sec |
|
|
Rigid Body Physics
|
883
2587.4 FPS |
|
|
HDR
|
752
2.73 Mpixels/sec |
|
|
Gaussian Blur
|
766
13.4 Mpixels/sec |
|
|
Speech Recognition
|
837
7.17 Words/sec |
|
|
Face Detection
|
721
210.7 Ksubwindows/sec |
|
|
Memory Copy
|
1100
3.05 GB/sec |
|
|
Memory Latency
|
3102
7.17 Moperations/sec |
|
|
Memory Bandwidth
|
867
4.63 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1638 | |
|---|---|---|
| Crypto Score | 894 | |
| Integer Score | 1565 | |
| Floating Point Score | 1568 | |
| Memory Score | 2092 | |
|
AES
|
894
690.0 MB/sec |
|
|
LZMA
|
1810
2.83 MB/sec |
|
|
JPEG
|
1763
14.2 Mpixels/sec |
|
|
Canny
|
1507
20.9 Mpixels/sec |
|
|
Lua
|
1100
1.13 MB/sec |
|
|
Dijkstra
|
2793
1.89 MTE/sec |
|
|
SQLite
|
1291
35.8 Krows/sec |
|
|
HTML5 Parse
|
1326
6.02 MB/sec |
|
|
HTML5 DOM
|
1163
1.05 MElements/sec |
|
|
Histogram Equalization
|
1390
43.4 Mpixels/sec |
|
|
PDF Rendering
|
1549
41.2 Mpixels/sec |
|
|
LLVM
|
1670
114.9 functions/sec |
|
|
Camera
|
2048
5.68 images/sec |
|
|
SGEMM
|
822
17.4 Gflops |
|
|
SFFT
|
1761
4.39 Gflops |
|
|
N-Body Physics
|
1357
1.01 Mpairs/sec |
|
|
Ray Tracing
|
1528
223.2 Kpixels/sec |
|
|
Rigid Body Physics
|
2366
6927.7 FPS |
|
|
HDR
|
1773
6.43 Mpixels/sec |
|
|
Gaussian Blur
|
1542
27.0 Mpixels/sec |
|
|
Speech Recognition
|
2176
18.6 Words/sec |
|
|
Face Detection
|
1358
396.9 Ksubwindows/sec |
|
|
Memory Copy
|
1751
4.85 GB/sec |
|
|
Memory Latency
|
3332
7.70 Moperations/sec |
|
|
Memory Bandwidth
|
1571
8.39 GB/sec |
