MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2272
Single-Core Score |
4218
Multi-Core Score |
| Geekbench 4.0.0 for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Wed, 31 Aug 2016 02:31:50 +0000 |
| Views | 9 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.11.5 (Build 15F34) |
| 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 | 2272 | |
|---|---|---|
| Crypto Score | 1738 | |
| Integer Score | 2143 | |
| Floating Point Score | 2061 | |
| Memory Score | 3011 | |
|
AES
|
1738
1.31 GB/sec |
|
|
LZMA
|
1988
3.11 MB/sec |
|
|
JPEG
|
2549
20.5 Mpixels/sec |
|
|
Canny
|
2172
30.1 Mpixels/sec |
|
|
Lua
|
1737
1.79 MB/sec |
|
|
Dijkstra
|
2691
1.82 MTE/sec |
|
|
SQLite
|
1825
50.6 Krows/sec |
|
|
HTML5 Parse
|
1768
8.03 MB/sec |
|
|
HTML5 DOM
|
2378
2.15 MElements/sec |
|
|
Histogram Equalization
|
2118
66.2 Mpixels/sec |
|
|
PDF Rendering
|
1934
51.4 Mpixels/sec |
|
|
LLVM
|
2360
162.3 functions/sec |
|
|
Camera
|
2470
6.85 images/sec |
|
|
SGEMM
|
1207
25.5 Gflops |
|
|
SFFT
|
2515
6.27 Gflops |
|
|
N-Body Physics
|
1901
1.42 Mpairs/sec |
|
|
Ray Tracing
|
1838
268.5 Kpixels/sec |
|
|
Rigid Body Physics
|
2809
8225.4 FPS |
|
|
HDR
|
2061
7.47 Mpixels/sec |
|
|
Gaussian Blur
|
2267
39.7 Mpixels/sec |
|
|
Speech Recognition
|
2117
18.1 Words/sec |
|
|
Face Detection
|
2285
667.4 Ksubwindows/sec |
|
|
Memory Copy
|
2350
6.51 GB/sec |
|
|
Memory Latency
|
5612
13.0 Moperations/sec |
|
|
Memory Bandwidth
|
2070
11.1 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4218 | |
|---|---|---|
| Crypto Score | 3777 | |
| Integer Score | 4601 | |
| Floating Point Score | 4398 | |
| Memory Score | 3197 | |
|
AES
|
3777
2.84 GB/sec |
|
|
LZMA
|
5156
8.05 MB/sec |
|
|
JPEG
|
6143
49.4 Mpixels/sec |
|
|
Canny
|
5158
71.5 Mpixels/sec |
|
|
Lua
|
3895
4.00 MB/sec |
|
|
Dijkstra
|
6398
4.33 MTE/sec |
|
|
SQLite
|
3721
103.2 Krows/sec |
|
|
HTML5 Parse
|
3923
17.8 MB/sec |
|
|
HTML5 DOM
|
2518
2.28 MElements/sec |
|
|
Histogram Equalization
|
4524
141.4 Mpixels/sec |
|
|
PDF Rendering
|
4506
119.7 Mpixels/sec |
|
|
LLVM
|
5134
353.0 functions/sec |
|
|
Camera
|
5752
16.0 images/sec |
|
|
SGEMM
|
2124
44.9 Gflops |
|
|
SFFT
|
4985
12.4 Gflops |
|
|
N-Body Physics
|
3817
2.85 Mpairs/sec |
|
|
Ray Tracing
|
4346
634.7 Kpixels/sec |
|
|
Rigid Body Physics
|
6677
19546.4 FPS |
|
|
HDR
|
5101
18.5 Mpixels/sec |
|
|
Gaussian Blur
|
4564
80.0 Mpixels/sec |
|
|
Speech Recognition
|
4436
38.0 Words/sec |
|
|
Face Detection
|
5090
1.49 Msubwindows/sec |
|
|
Memory Copy
|
2564
7.10 GB/sec |
|
|
Memory Latency
|
5187
12.0 Moperations/sec |
|
|
Memory Bandwidth
|
2459
13.1 GB/sec |
