MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2159
Single-Core Score |
4447
Multi-Core Score |
| Geekbench 4.2.2 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | cmbag |
| Upload Date | Mon, 14 May 2018 23:20:22 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.5 (Build 17F70a) |
| 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.0080.B00.1804111222 |
| 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 | 2159 | |
|---|---|---|
| Crypto Score | 1681 | |
| Integer Score | 2131 | |
| Floating Point Score | 1810 | |
| Memory Score | 2868 | |
|
AES
|
1681
1.27 GB/sec |
|
|
LZMA
|
2073
3.24 MB/sec |
|
|
JPEG
|
2444
19.7 Mpixels/sec |
|
|
Canny
|
2085
28.9 Mpixels/sec |
|
|
Lua
|
1639
1.69 MB/sec |
|
|
Dijkstra
|
2619
1.77 MTE/sec |
|
|
SQLite
|
1561
43.3 Krows/sec |
|
|
HTML5 Parse
|
1594
7.24 MB/sec |
|
|
HTML5 DOM
|
2571
2.33 MElements/sec |
|
|
Histogram Equalization
|
2019
63.1 Mpixels/sec |
|
|
PDF Rendering
|
1953
51.9 Mpixels/sec |
|
|
LLVM
|
3389
233.1 functions/sec |
|
|
Camera
|
2270
6.30 images/sec |
|
|
SGEMM
|
1191
25.2 Gflops |
|
|
SFFT
|
2334
5.82 Gflops |
|
|
N-Body Physics
|
1757
1.31 Mpairs/sec |
|
|
Ray Tracing
|
1749
255.4 Kpixels/sec |
|
|
Rigid Body Physics
|
2469
7229.2 FPS |
|
|
HDR
|
2104
7.63 Mpixels/sec |
|
|
Gaussian Blur
|
1855
32.5 Mpixels/sec |
|
|
Speech Recognition
|
1633
14.0 Words/sec |
|
|
Face Detection
|
1552
453.4 Ksubwindows/sec |
|
|
Memory Copy
|
2272
6.30 GB/sec |
|
|
Memory Latency
|
5484
78.9 ns |
|
|
Memory Bandwidth
|
1894
10.1 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4447 | |
|---|---|---|
| Crypto Score | 3894 | |
| Integer Score | 5116 | |
| Floating Point Score | 4345 | |
| Memory Score | 3231 | |
|
AES
|
3894
2.93 GB/sec |
|
|
LZMA
|
5446
8.51 MB/sec |
|
|
JPEG
|
6300
50.7 Mpixels/sec |
|
|
Canny
|
5343
74.1 Mpixels/sec |
|
|
Lua
|
3937
4.05 MB/sec |
|
|
Dijkstra
|
6863
4.64 MTE/sec |
|
|
SQLite
|
3682
102.1 Krows/sec |
|
|
HTML5 Parse
|
4120
18.7 MB/sec |
|
|
HTML5 DOM
|
4474
4.05 MElements/sec |
|
|
Histogram Equalization
|
4569
142.8 Mpixels/sec |
|
|
PDF Rendering
|
4503
119.6 Mpixels/sec |
|
|
LLVM
|
8139
559.6 functions/sec |
|
|
Camera
|
5722
15.9 images/sec |
|
|
SGEMM
|
1828
38.7 Gflops |
|
|
SFFT
|
5103
12.7 Gflops |
|
|
N-Body Physics
|
3903
2.91 Mpairs/sec |
|
|
Ray Tracing
|
4380
639.7 Kpixels/sec |
|
|
Rigid Body Physics
|
6953
20355.4 FPS |
|
|
HDR
|
4765
17.3 Mpixels/sec |
|
|
Gaussian Blur
|
4733
82.9 Mpixels/sec |
|
|
Speech Recognition
|
4383
37.5 Words/sec |
|
|
Face Detection
|
5038
1.47 Msubwindows/sec |
|
|
Memory Copy
|
2663
7.38 GB/sec |
|
|
Memory Latency
|
5217
83.0 ns |
|
|
Memory Bandwidth
|
2428
13.0 GB/sec |
