MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2545
Single-Core Score |
4854
Multi-Core Score |
| Geekbench 4.2.3 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | FrankR |
| Upload Date | Sat, 26 May 2018 10:46:42 +0000 |
| Views | 6 |
| Notes | MBA13" (AL) |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.4 (Build 17E202) |
| 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.007F.B00.1802091528 |
| 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 | 2545 | |
|---|---|---|
| Crypto Score | 2038 | |
| Integer Score | 2512 | |
| Floating Point Score | 2152 | |
| Memory Score | 3334 | |
|
AES
|
2038
1.54 GB/sec |
|
|
LZMA
|
2677
4.18 MB/sec |
|
|
JPEG
|
2916
23.5 Mpixels/sec |
|
|
Canny
|
2485
34.5 Mpixels/sec |
|
|
Lua
|
1823
1.87 MB/sec |
|
|
Dijkstra
|
3085
2.09 MTE/sec |
|
|
SQLite
|
2062
57.2 Krows/sec |
|
|
HTML5 Parse
|
1877
8.52 MB/sec |
|
|
HTML5 DOM
|
3088
2.80 MElements/sec |
|
|
Histogram Equalization
|
2037
63.7 Mpixels/sec |
|
|
PDF Rendering
|
2110
56.1 Mpixels/sec |
|
|
LLVM
|
4104
282.2 functions/sec |
|
|
Camera
|
2753
7.64 images/sec |
|
|
SGEMM
|
1186
25.1 Gflops |
|
|
SFFT
|
2730
6.81 Gflops |
|
|
N-Body Physics
|
1967
1.47 Mpairs/sec |
|
|
Ray Tracing
|
1793
261.9 Kpixels/sec |
|
|
Rigid Body Physics
|
2564
7508.5 FPS |
|
|
HDR
|
2179
7.90 Mpixels/sec |
|
|
Gaussian Blur
|
2311
40.5 Mpixels/sec |
|
|
Speech Recognition
|
2503
21.4 Words/sec |
|
|
Face Detection
|
2690
785.8 Ksubwindows/sec |
|
|
Memory Copy
|
2584
7.16 GB/sec |
|
|
Memory Latency
|
6302
68.7 ns |
|
|
Memory Bandwidth
|
2277
12.2 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4854 | |
|---|---|---|
| Crypto Score | 4250 | |
| Integer Score | 5493 | |
| Floating Point Score | 4864 | |
| Memory Score | 3553 | |
|
AES
|
4250
3.20 GB/sec |
|
|
LZMA
|
5777
9.02 MB/sec |
|
|
JPEG
|
6773
54.5 Mpixels/sec |
|
|
Canny
|
5670
78.6 Mpixels/sec |
|
|
Lua
|
4309
4.43 MB/sec |
|
|
Dijkstra
|
7380
4.99 MTE/sec |
|
|
SQLite
|
3682
102.1 Krows/sec |
|
|
HTML5 Parse
|
4309
19.6 MB/sec |
|
|
HTML5 DOM
|
4724
4.28 MElements/sec |
|
|
Histogram Equalization
|
4934
154.2 Mpixels/sec |
|
|
PDF Rendering
|
5006
133.0 Mpixels/sec |
|
|
LLVM
|
9233
634.8 functions/sec |
|
|
Camera
|
6271
17.4 images/sec |
|
|
SGEMM
|
2531
53.5 Gflops |
|
|
SFFT
|
5374
13.4 Gflops |
|
|
N-Body Physics
|
4124
3.08 Mpairs/sec |
|
|
Ray Tracing
|
4745
692.9 Kpixels/sec |
|
|
Rigid Body Physics
|
7251
21227.5 FPS |
|
|
HDR
|
5494
19.9 Mpixels/sec |
|
|
Gaussian Blur
|
5013
87.8 Mpixels/sec |
|
|
Speech Recognition
|
5129
43.9 Words/sec |
|
|
Face Detection
|
5595
1.63 Msubwindows/sec |
|
|
Memory Copy
|
3035
8.41 GB/sec |
|
|
Memory Latency
|
5276
82.0 ns |
|
|
Memory Bandwidth
|
2803
15.0 GB/sec |
