MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2570
Single-Core Score |
4763
Multi-Core Score |
| Geekbench 4.4.1 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | tlgeekbench |
| Upload Date | Mon, 30 Mar 2020 10:50:16 +0000 |
| Views | 6 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G8030) |
| 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 | 2570 | |
|---|---|---|
| Crypto Score | 2103 | |
| Integer Score | 2511 | |
| Floating Point Score | 2304 | |
| Memory Score | 3217 | |
|
AES
|
2103
1.58 GB/sec |
|
|
LZMA
|
2446
3.82 MB/sec |
|
|
JPEG
|
2891
23.3 Mpixels/sec |
|
|
Canny
|
2319
32.2 Mpixels/sec |
|
|
Lua
|
1777
1.83 MB/sec |
|
|
Dijkstra
|
2916
1.97 MTE/sec |
|
|
SQLite
|
1990
55.2 Krows/sec |
|
|
HTML5 Parse
|
2029
9.21 MB/sec |
|
|
HTML5 DOM
|
3290
2.98 MElements/sec |
|
|
Histogram Equalization
|
2307
72.1 Mpixels/sec |
|
|
PDF Rendering
|
2243
59.6 Mpixels/sec |
|
|
LLVM
|
3986
274.1 functions/sec |
|
|
Camera
|
2711
7.52 images/sec |
|
|
SGEMM
|
1385
29.3 Gflops |
|
|
SFFT
|
2862
7.14 Gflops |
|
|
N-Body Physics
|
1918
1.43 Mpairs/sec |
|
|
Ray Tracing
|
1946
284.2 Kpixels/sec |
|
|
Rigid Body Physics
|
3045
8915.6 FPS |
|
|
HDR
|
2337
8.47 Mpixels/sec |
|
|
Gaussian Blur
|
2613
45.8 Mpixels/sec |
|
|
Speech Recognition
|
2459
21.0 Words/sec |
|
|
Face Detection
|
2705
790.2 Ksubwindows/sec |
|
|
Memory Copy
|
2504
6.94 GB/sec |
|
|
Memory Latency
|
6090
71.1 ns |
|
|
Memory Bandwidth
|
2184
11.7 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4763 | |
|---|---|---|
| Crypto Score | 3964 | |
| Integer Score | 5427 | |
| Floating Point Score | 4732 | |
| Memory Score | 3514 | |
|
AES
|
3964
2.99 GB/sec |
|
|
LZMA
|
5873
9.17 MB/sec |
|
|
JPEG
|
6607
53.2 Mpixels/sec |
|
|
Canny
|
5694
79.0 Mpixels/sec |
|
|
Lua
|
4238
4.36 MB/sec |
|
|
Dijkstra
|
7307
4.94 MTE/sec |
|
|
SQLite
|
4177
115.8 Krows/sec |
|
|
HTML5 Parse
|
4256
19.3 MB/sec |
|
|
HTML5 DOM
|
4023
3.65 MElements/sec |
|
|
Histogram Equalization
|
4913
153.5 Mpixels/sec |
|
|
PDF Rendering
|
4947
131.4 Mpixels/sec |
|
|
LLVM
|
8976
617.2 functions/sec |
|
|
Camera
|
6121
17.0 images/sec |
|
|
SGEMM
|
2516
53.2 Gflops |
|
|
SFFT
|
5259
13.1 Gflops |
|
|
N-Body Physics
|
4074
3.04 Mpairs/sec |
|
|
Ray Tracing
|
4671
682.1 Kpixels/sec |
|
|
Rigid Body Physics
|
7209
21104.8 FPS |
|
|
HDR
|
5181
18.8 Mpixels/sec |
|
|
Gaussian Blur
|
4550
79.7 Mpixels/sec |
|
|
Speech Recognition
|
5100
43.6 Words/sec |
|
|
Face Detection
|
5461
1.60 Msubwindows/sec |
|
|
Memory Copy
|
2991
8.29 GB/sec |
|
|
Memory Latency
|
5237
82.7 ns |
|
|
Memory Bandwidth
|
2772
14.8 GB/sec |
