MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2418
Single-Core Score |
4706
Multi-Core Score |
| Geekbench 4.1.2 for Mac OS X x86 (64-bit) | |
Result Information
| User | HA6HAP |
| Upload Date | Mon, 25 Sep 2017 21:01:43 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13 (Build 17A365) |
| 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 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 | 2418 | |
|---|---|---|
| Crypto Score | 1775 | |
| Integer Score | 2373 | |
| Floating Point Score | 2133 | |
| Memory Score | 3109 | |
|
AES
|
1775
1.34 GB/sec |
|
|
LZMA
|
2501
3.91 MB/sec |
|
|
JPEG
|
2647
21.3 Mpixels/sec |
|
|
Canny
|
2268
31.5 Mpixels/sec |
|
|
Lua
|
1716
1.76 MB/sec |
|
|
Dijkstra
|
2881
1.95 MTE/sec |
|
|
SQLite
|
1923
53.3 Krows/sec |
|
|
HTML5 Parse
|
1988
9.03 MB/sec |
|
|
HTML5 DOM
|
2975
2.70 MElements/sec |
|
|
Histogram Equalization
|
2103
65.7 Mpixels/sec |
|
|
PDF Rendering
|
2044
54.3 Mpixels/sec |
|
|
LLVM
|
3425
235.5 functions/sec |
|
|
Camera
|
2568
7.12 images/sec |
|
|
SGEMM
|
1248
26.4 Gflops |
|
|
SFFT
|
2411
6.01 Gflops |
|
|
N-Body Physics
|
2010
1.50 Mpairs/sec |
|
|
Ray Tracing
|
2085
304.6 Kpixels/sec |
|
|
Rigid Body Physics
|
2724
7974.9 FPS |
|
|
HDR
|
2192
7.95 Mpixels/sec |
|
|
Gaussian Blur
|
2360
41.3 Mpixels/sec |
|
|
Speech Recognition
|
2086
17.9 Words/sec |
|
|
Face Detection
|
2474
722.9 Ksubwindows/sec |
|
|
Memory Copy
|
2436
6.75 GB/sec |
|
|
Memory Latency
|
5831
74.2 ns |
|
|
Memory Bandwidth
|
2116
11.3 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4706 | |
|---|---|---|
| Crypto Score | 4048 | |
| Integer Score | 5414 | |
| Floating Point Score | 4666 | |
| Memory Score | 3338 | |
|
AES
|
4048
3.05 GB/sec |
|
|
LZMA
|
5556
8.68 MB/sec |
|
|
JPEG
|
6667
53.6 Mpixels/sec |
|
|
Canny
|
5602
77.7 Mpixels/sec |
|
|
Lua
|
4186
4.30 MB/sec |
|
|
Dijkstra
|
7138
4.83 MTE/sec |
|
|
SQLite
|
4120
114.2 Krows/sec |
|
|
HTML5 Parse
|
4211
19.1 MB/sec |
|
|
HTML5 DOM
|
4701
4.26 MElements/sec |
|
|
Histogram Equalization
|
4795
149.8 Mpixels/sec |
|
|
PDF Rendering
|
4912
130.5 Mpixels/sec |
|
|
LLVM
|
8689
597.5 functions/sec |
|
|
Camera
|
6133
17.0 images/sec |
|
|
SGEMM
|
2228
47.1 Gflops |
|
|
SFFT
|
5202
13.0 Gflops |
|
|
N-Body Physics
|
4000
2.99 Mpairs/sec |
|
|
Ray Tracing
|
4557
665.5 Kpixels/sec |
|
|
Rigid Body Physics
|
7132
20878.3 FPS |
|
|
HDR
|
5251
19.0 Mpixels/sec |
|
|
Gaussian Blur
|
4901
85.9 Mpixels/sec |
|
|
Speech Recognition
|
4963
42.5 Words/sec |
|
|
Face Detection
|
5454
1.59 Msubwindows/sec |
|
|
Memory Copy
|
2930
8.12 GB/sec |
|
|
Memory Latency
|
5144
84.2 ns |
|
|
Memory Bandwidth
|
2468
13.2 GB/sec |
