MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2458
Single-Core Score |
4638
Multi-Core Score |
| Geekbench 4.2.0 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | marianklucik |
| Upload Date | Fri, 03 Nov 2017 18:32:55 +0000 |
| Views | 13 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13 (Build 17A405) |
| 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 | 2458 | |
|---|---|---|
| Crypto Score | 1912 | |
| Integer Score | 2462 | |
| Floating Point Score | 2249 | |
| Memory Score | 2897 | |
|
AES
|
1912
1.44 GB/sec |
|
|
LZMA
|
2398
3.75 MB/sec |
|
|
JPEG
|
2732
22.0 Mpixels/sec |
|
|
Canny
|
2449
34.0 Mpixels/sec |
|
|
Lua
|
1793
1.84 MB/sec |
|
|
Dijkstra
|
2847
1.93 MTE/sec |
|
|
SQLite
|
1915
53.1 Krows/sec |
|
|
HTML5 Parse
|
1911
8.68 MB/sec |
|
|
HTML5 DOM
|
3192
2.89 MElements/sec |
|
|
Histogram Equalization
|
2314
72.3 Mpixels/sec |
|
|
PDF Rendering
|
2146
57.0 Mpixels/sec |
|
|
LLVM
|
4018
276.3 functions/sec |
|
|
Camera
|
2606
7.23 images/sec |
|
|
SGEMM
|
1445
30.5 Gflops |
|
|
SFFT
|
2608
6.50 Gflops |
|
|
N-Body Physics
|
1907
1.42 Mpairs/sec |
|
|
Ray Tracing
|
2078
303.5 Kpixels/sec |
|
|
Rigid Body Physics
|
2998
8776.4 FPS |
|
|
HDR
|
2314
8.39 Mpixels/sec |
|
|
Gaussian Blur
|
2540
44.5 Mpixels/sec |
|
|
Speech Recognition
|
2391
20.5 Words/sec |
|
|
Face Detection
|
2348
686.1 Ksubwindows/sec |
|
|
Memory Copy
|
2120
5.87 GB/sec |
|
|
Memory Latency
|
5733
75.5 ns |
|
|
Memory Bandwidth
|
2002
10.7 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4638 | |
|---|---|---|
| Crypto Score | 3225 | |
| Integer Score | 5301 | |
| Floating Point Score | 4678 | |
| Memory Score | 3440 | |
|
AES
|
3225
2.43 GB/sec |
|
|
LZMA
|
5114
7.99 MB/sec |
|
|
JPEG
|
6194
49.8 Mpixels/sec |
|
|
Canny
|
5575
77.3 Mpixels/sec |
|
|
Lua
|
3967
4.08 MB/sec |
|
|
Dijkstra
|
6981
4.72 MTE/sec |
|
|
SQLite
|
4153
115.1 Krows/sec |
|
|
HTML5 Parse
|
4157
18.9 MB/sec |
|
|
HTML5 DOM
|
4679
4.24 MElements/sec |
|
|
Histogram Equalization
|
4887
152.7 Mpixels/sec |
|
|
PDF Rendering
|
4832
128.4 Mpixels/sec |
|
|
LLVM
|
8722
599.7 functions/sec |
|
|
Camera
|
6065
16.8 images/sec |
|
|
SGEMM
|
2477
52.4 Gflops |
|
|
SFFT
|
5132
12.8 Gflops |
|
|
N-Body Physics
|
4041
3.02 Mpairs/sec |
|
|
Ray Tracing
|
4488
655.4 Kpixels/sec |
|
|
Rigid Body Physics
|
7142
20909.1 FPS |
|
|
HDR
|
5264
19.1 Mpixels/sec |
|
|
Gaussian Blur
|
4890
85.7 Mpixels/sec |
|
|
Speech Recognition
|
4770
40.8 Words/sec |
|
|
Face Detection
|
5307
1.55 Msubwindows/sec |
|
|
Memory Copy
|
2880
7.98 GB/sec |
|
|
Memory Latency
|
5204
83.2 ns |
|
|
Memory Bandwidth
|
2717
14.5 GB/sec |
