MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2164
Single-Core Score |
3982
Multi-Core Score |
| Geekbench 4.4.4 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Wed, 18 Aug 2021 12:36:28 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G2136) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. 135.0.0.0.0 |
| 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 | 2164 | |
|---|---|---|
| Crypto Score | 1799 | |
| Integer Score | 1918 | |
| Floating Point Score | 2060 | |
| Memory Score | 2965 | |
|
AES
|
1799
1.35 GB/sec |
|
|
LZMA
|
2018
3.15 MB/sec |
|
|
JPEG
|
2310
18.6 Mpixels/sec |
|
|
Canny
|
2124
29.5 Mpixels/sec |
|
|
Lua
|
1170
1.20 MB/sec |
|
|
Dijkstra
|
2574
1.74 MTE/sec |
|
|
SQLite
|
1237
34.3 Krows/sec |
|
|
HTML5 Parse
|
1296
5.89 MB/sec |
|
|
HTML5 DOM
|
2187
1.98 MElements/sec |
|
|
Histogram Equalization
|
2020
63.1 Mpixels/sec |
|
|
PDF Rendering
|
1834
48.7 Mpixels/sec |
|
|
LLVM
|
2780
191.2 functions/sec |
|
|
Camera
|
2307
6.40 images/sec |
|
|
SGEMM
|
1044
22.1 Gflops |
|
|
SFFT
|
2599
6.48 Gflops |
|
|
N-Body Physics
|
1921
1.44 Mpairs/sec |
|
|
Ray Tracing
|
1998
291.8 Kpixels/sec |
|
|
Rigid Body Physics
|
2890
8462.6 FPS |
|
|
HDR
|
2178
7.90 Mpixels/sec |
|
|
Gaussian Blur
|
2241
39.3 Mpixels/sec |
|
|
Speech Recognition
|
1995
17.1 Words/sec |
|
|
Face Detection
|
2288
668.4 Ksubwindows/sec |
|
|
Memory Copy
|
2220
6.15 GB/sec |
|
|
Memory Latency
|
5744
75.4 ns |
|
|
Memory Bandwidth
|
2045
10.9 GB/sec |
Multi-Core Performance
| Multi-Core Score | 3982 | |
|---|---|---|
| Crypto Score | 2977 | |
| Integer Score | 4233 | |
| Floating Point Score | 4173 | |
| Memory Score | 3383 | |
|
AES
|
2977
2.24 GB/sec |
|
|
LZMA
|
4140
6.47 MB/sec |
|
|
JPEG
|
4970
40.0 Mpixels/sec |
|
|
Canny
|
3148
43.7 Mpixels/sec |
|
|
Lua
|
3313
3.41 MB/sec |
|
|
Dijkstra
|
5156
3.49 MTE/sec |
|
|
SQLite
|
2967
82.3 Krows/sec |
|
|
HTML5 Parse
|
3208
14.6 MB/sec |
|
|
HTML5 DOM
|
4601
4.17 MElements/sec |
|
|
Histogram Equalization
|
3558
111.2 Mpixels/sec |
|
|
PDF Rendering
|
4183
111.1 Mpixels/sec |
|
|
LLVM
|
7588
521.8 functions/sec |
|
|
Camera
|
6063
16.8 images/sec |
|
|
SGEMM
|
2463
52.1 Gflops |
|
|
SFFT
|
3999
9.97 Gflops |
|
|
N-Body Physics
|
3106
2.32 Mpairs/sec |
|
|
Ray Tracing
|
3409
497.9 Kpixels/sec |
|
|
Rigid Body Physics
|
7136
20890.1 FPS |
|
|
HDR
|
5085
18.4 Mpixels/sec |
|
|
Gaussian Blur
|
4028
70.6 Mpixels/sec |
|
|
Speech Recognition
|
4701
40.2 Words/sec |
|
|
Face Detection
|
5366
1.57 Msubwindows/sec |
|
|
Memory Copy
|
2796
7.75 GB/sec |
|
|
Memory Latency
|
5133
84.3 ns |
|
|
Memory Bandwidth
|
2698
14.4 GB/sec |
