MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2664
Single-Core Score |
4867
Multi-Core Score |
| Geekbench 4.1.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | mfieldhouse |
| Upload Date | Sun, 20 Aug 2017 13:13:04 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G29) |
| 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.0077.B33.1706182250 |
| 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 | 2664 | |
|---|---|---|
| Crypto Score | 2185 | |
| Integer Score | 2638 | |
| Floating Point Score | 2306 | |
| Memory Score | 3378 | |
|
AES
|
2185
1.65 GB/sec |
|
|
LZMA
|
2701
4.22 MB/sec |
|
|
JPEG
|
2674
21.5 Mpixels/sec |
|
|
Canny
|
2403
33.3 Mpixels/sec |
|
|
Lua
|
1935
1.99 MB/sec |
|
|
Dijkstra
|
3045
2.06 MTE/sec |
|
|
SQLite
|
2191
60.7 Krows/sec |
|
|
HTML5 Parse
|
2184
9.92 MB/sec |
|
|
HTML5 DOM
|
3311
3.00 MElements/sec |
|
|
Histogram Equalization
|
2417
75.5 Mpixels/sec |
|
|
PDF Rendering
|
2357
62.6 Mpixels/sec |
|
|
LLVM
|
4270
293.6 functions/sec |
|
|
Camera
|
2883
7.99 images/sec |
|
|
SGEMM
|
1401
29.6 Gflops |
|
|
SFFT
|
2230
5.56 Gflops |
|
|
N-Body Physics
|
1770
1.32 Mpairs/sec |
|
|
Ray Tracing
|
2188
319.6 Kpixels/sec |
|
|
Rigid Body Physics
|
3171
9284.4 FPS |
|
|
HDR
|
2509
9.10 Mpixels/sec |
|
|
Gaussian Blur
|
2766
48.5 Mpixels/sec |
|
|
Speech Recognition
|
2603
22.3 Words/sec |
|
|
Face Detection
|
2662
777.6 Ksubwindows/sec |
|
|
Memory Copy
|
2565
7.11 GB/sec |
|
|
Memory Latency
|
6189
70.0 ns |
|
|
Memory Bandwidth
|
2430
13.0 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4867 | |
|---|---|---|
| Crypto Score | 4138 | |
| Integer Score | 5567 | |
| Floating Point Score | 4836 | |
| Memory Score | 3522 | |
|
AES
|
4138
3.12 GB/sec |
|
|
LZMA
|
5876
9.18 MB/sec |
|
|
JPEG
|
6691
53.8 Mpixels/sec |
|
|
Canny
|
5654
78.4 Mpixels/sec |
|
|
Lua
|
4364
4.49 MB/sec |
|
|
Dijkstra
|
7238
4.90 MTE/sec |
|
|
SQLite
|
4418
122.5 Krows/sec |
|
|
HTML5 Parse
|
4388
19.9 MB/sec |
|
|
HTML5 DOM
|
4830
4.38 MElements/sec |
|
|
Histogram Equalization
|
4822
150.7 Mpixels/sec |
|
|
PDF Rendering
|
4923
130.8 Mpixels/sec |
|
|
LLVM
|
9138
628.3 functions/sec |
|
|
Camera
|
6220
17.2 images/sec |
|
|
SGEMM
|
2515
53.2 Gflops |
|
|
SFFT
|
5441
13.6 Gflops |
|
|
N-Body Physics
|
4150
3.10 Mpairs/sec |
|
|
Ray Tracing
|
4653
679.6 Kpixels/sec |
|
|
Rigid Body Physics
|
7189
21045.3 FPS |
|
|
HDR
|
5395
19.6 Mpixels/sec |
|
|
Gaussian Blur
|
4992
87.5 Mpixels/sec |
|
|
Speech Recognition
|
5081
43.5 Words/sec |
|
|
Face Detection
|
5570
1.63 Msubwindows/sec |
|
|
Memory Copy
|
3004
8.32 GB/sec |
|
|
Memory Latency
|
5178
83.6 ns |
|
|
Memory Bandwidth
|
2810
15.0 GB/sec |
