MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2785
Single-Core Score |
5293
Multi-Core Score |
| Geekbench 4.2.0 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | benlai |
| Upload Date | Thu, 07 Dec 2017 00:18:36 +0000 |
| Views | 8 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G18013) |
| 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 i7-2677M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 1.80 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 | 4.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 2785 | |
|---|---|---|
| Crypto Score | 2138 | |
| Integer Score | 2801 | |
| Floating Point Score | 2523 | |
| Memory Score | 3305 | |
|
AES
|
2138
1.61 GB/sec |
|
|
LZMA
|
2986
4.66 MB/sec |
|
|
JPEG
|
3040
24.5 Mpixels/sec |
|
|
Canny
|
2685
37.2 Mpixels/sec |
|
|
Lua
|
2121
2.18 MB/sec |
|
|
Dijkstra
|
3227
2.18 MTE/sec |
|
|
SQLite
|
2295
63.6 Krows/sec |
|
|
HTML5 Parse
|
2334
10.6 MB/sec |
|
|
HTML5 DOM
|
3590
3.25 MElements/sec |
|
|
Histogram Equalization
|
2297
71.8 Mpixels/sec |
|
|
PDF Rendering
|
2417
64.2 Mpixels/sec |
|
|
LLVM
|
4373
300.7 functions/sec |
|
|
Camera
|
2996
8.31 images/sec |
|
|
SGEMM
|
1668
35.3 Gflops |
|
|
SFFT
|
3049
7.60 Gflops |
|
|
N-Body Physics
|
2039
1.52 Mpairs/sec |
|
|
Ray Tracing
|
2106
307.6 Kpixels/sec |
|
|
Rigid Body Physics
|
3467
10151.1 FPS |
|
|
HDR
|
2654
9.62 Mpixels/sec |
|
|
Gaussian Blur
|
2515
44.1 Mpixels/sec |
|
|
Speech Recognition
|
2828
24.2 Words/sec |
|
|
Face Detection
|
2905
848.6 Ksubwindows/sec |
|
|
Memory Copy
|
2676
7.42 GB/sec |
|
|
Memory Latency
|
6107
70.9 ns |
|
|
Memory Bandwidth
|
2211
11.8 GB/sec |
Multi-Core Performance
| Multi-Core Score | 5293 | |
|---|---|---|
| Crypto Score | 4488 | |
| Integer Score | 6166 | |
| Floating Point Score | 5270 | |
| Memory Score | 3566 | |
|
AES
|
4488
3.38 GB/sec |
|
|
LZMA
|
6410
10.0 MB/sec |
|
|
JPEG
|
7260
58.4 Mpixels/sec |
|
|
Canny
|
6121
84.9 Mpixels/sec |
|
|
Lua
|
4768
4.90 MB/sec |
|
|
Dijkstra
|
7716
5.22 MTE/sec |
|
|
SQLite
|
4737
131.3 Krows/sec |
|
|
HTML5 Parse
|
4765
21.6 MB/sec |
|
|
HTML5 DOM
|
6542
5.93 MElements/sec |
|
|
Histogram Equalization
|
5345
167.0 Mpixels/sec |
|
|
PDF Rendering
|
5304
140.9 Mpixels/sec |
|
|
LLVM
|
10148
697.8 functions/sec |
|
|
Camera
|
6795
18.8 images/sec |
|
|
SGEMM
|
2824
59.7 Gflops |
|
|
SFFT
|
5729
14.3 Gflops |
|
|
N-Body Physics
|
4518
3.37 Mpairs/sec |
|
|
Ray Tracing
|
5071
740.6 Kpixels/sec |
|
|
Rigid Body Physics
|
7930
23215.6 FPS |
|
|
HDR
|
5854
21.2 Mpixels/sec |
|
|
Gaussian Blur
|
5455
95.6 Mpixels/sec |
|
|
Speech Recognition
|
5606
48.0 Words/sec |
|
|
Face Detection
|
5960
1.74 Msubwindows/sec |
|
|
Memory Copy
|
3031
8.40 GB/sec |
|
|
Memory Latency
|
5281
82.0 ns |
|
|
Memory Bandwidth
|
2834
15.1 GB/sec |
