MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2613
Single-Core Score |
4743
Multi-Core Score |
| Geekbench 4.2.0 for Mac OS X x86 (64-bit) | |
Result Information
| User | whplein |
| Upload Date | Sat, 06 Jan 2018 17:42:58 +0000 |
| Views | 6 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.2 (Build 17C88) |
| 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 | 2613 | |
|---|---|---|
| Crypto Score | 2049 | |
| Integer Score | 2511 | |
| Floating Point Score | 2313 | |
| Memory Score | 3432 | |
|
AES
|
2049
1.54 GB/sec |
|
|
LZMA
|
2525
3.94 MB/sec |
|
|
JPEG
|
2737
22.0 Mpixels/sec |
|
|
Canny
|
2290
31.8 Mpixels/sec |
|
|
Lua
|
1829
1.88 MB/sec |
|
|
Dijkstra
|
2973
2.01 MTE/sec |
|
|
SQLite
|
2016
55.9 Krows/sec |
|
|
HTML5 Parse
|
1951
8.86 MB/sec |
|
|
HTML5 DOM
|
3438
3.12 MElements/sec |
|
|
Histogram Equalization
|
2233
69.8 Mpixels/sec |
|
|
PDF Rendering
|
2136
56.8 Mpixels/sec |
|
|
LLVM
|
4056
278.9 functions/sec |
|
|
Camera
|
2800
7.76 images/sec |
|
|
SGEMM
|
1417
30.0 Gflops |
|
|
SFFT
|
2392
5.96 Gflops |
|
|
N-Body Physics
|
2064
1.54 Mpairs/sec |
|
|
Ray Tracing
|
2083
304.3 Kpixels/sec |
|
|
Rigid Body Physics
|
2926
8565.9 FPS |
|
|
HDR
|
2411
8.74 Mpixels/sec |
|
|
Gaussian Blur
|
2751
48.2 Mpixels/sec |
|
|
Speech Recognition
|
2520
21.6 Words/sec |
|
|
Face Detection
|
2661
777.3 Ksubwindows/sec |
|
|
Memory Copy
|
2713
7.52 GB/sec |
|
|
Memory Latency
|
6266
69.1 ns |
|
|
Memory Bandwidth
|
2380
12.7 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4743 | |
|---|---|---|
| Crypto Score | 4017 | |
| Integer Score | 5367 | |
| Floating Point Score | 4784 | |
| Memory Score | 3462 | |
|
AES
|
4017
3.03 GB/sec |
|
|
LZMA
|
5607
8.76 MB/sec |
|
|
JPEG
|
6233
50.2 Mpixels/sec |
|
|
Canny
|
5649
78.3 Mpixels/sec |
|
|
Lua
|
3896
4.00 MB/sec |
|
|
Dijkstra
|
7188
4.86 MTE/sec |
|
|
SQLite
|
4168
115.6 Krows/sec |
|
|
HTML5 Parse
|
3794
17.2 MB/sec |
|
|
HTML5 DOM
|
4753
4.31 MElements/sec |
|
|
Histogram Equalization
|
4926
153.9 Mpixels/sec |
|
|
PDF Rendering
|
4896
130.1 Mpixels/sec |
|
|
LLVM
|
9125
627.5 functions/sec |
|
|
Camera
|
6248
17.3 images/sec |
|
|
SGEMM
|
2627
55.5 Gflops |
|
|
SFFT
|
5001
12.5 Gflops |
|
|
N-Body Physics
|
4104
3.07 Mpairs/sec |
|
|
Ray Tracing
|
4681
683.7 Kpixels/sec |
|
|
Rigid Body Physics
|
7303
21380.4 FPS |
|
|
HDR
|
5332
19.3 Mpixels/sec |
|
|
Gaussian Blur
|
4982
87.3 Mpixels/sec |
|
|
Speech Recognition
|
4887
41.8 Words/sec |
|
|
Face Detection
|
5488
1.60 Msubwindows/sec |
|
|
Memory Copy
|
3019
8.37 GB/sec |
|
|
Memory Latency
|
5134
84.3 ns |
|
|
Memory Bandwidth
|
2678
14.3 GB/sec |
