MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2731
Single-Core Score |
4871
Multi-Core Score |
| Geekbench 4.1.2 for Mac OS X x86 (64-bit) | |
Result Information
| User | Gieb |
| Upload Date | Wed, 11 Oct 2017 11:26:24 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G1611) |
| 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.B1B.1702201326 |
| 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 | 2731 | |
|---|---|---|
| Crypto Score | 2220 | |
| Integer Score | 2682 | |
| Floating Point Score | 2436 | |
| Memory Score | 3411 | |
|
AES
|
2220
1.67 GB/sec |
|
|
LZMA
|
2718
4.25 MB/sec |
|
|
JPEG
|
2908
23.4 Mpixels/sec |
|
|
Canny
|
2484
34.5 Mpixels/sec |
|
|
Lua
|
1879
1.93 MB/sec |
|
|
Dijkstra
|
3087
2.09 MTE/sec |
|
|
SQLite
|
2158
59.8 Krows/sec |
|
|
HTML5 Parse
|
2161
9.81 MB/sec |
|
|
HTML5 DOM
|
3468
3.14 MElements/sec |
|
|
Histogram Equalization
|
2437
76.2 Mpixels/sec |
|
|
PDF Rendering
|
2383
63.3 Mpixels/sec |
|
|
LLVM
|
4486
308.5 functions/sec |
|
|
Camera
|
2892
8.02 images/sec |
|
|
SGEMM
|
1462
30.9 Gflops |
|
|
SFFT
|
2867
7.15 Gflops |
|
|
N-Body Physics
|
2072
1.55 Mpairs/sec |
|
|
Ray Tracing
|
2151
314.2 Kpixels/sec |
|
|
Rigid Body Physics
|
3247
9506.1 FPS |
|
|
HDR
|
2501
9.07 Mpixels/sec |
|
|
Gaussian Blur
|
2814
49.3 Mpixels/sec |
|
|
Speech Recognition
|
2613
22.4 Words/sec |
|
|
Face Detection
|
2716
793.4 Ksubwindows/sec |
|
|
Memory Copy
|
2706
7.50 GB/sec |
|
|
Memory Latency
|
6159
70.3 ns |
|
|
Memory Bandwidth
|
2383
12.7 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4871 | |
|---|---|---|
| Crypto Score | 4126 | |
| Integer Score | 5575 | |
| Floating Point Score | 4835 | |
| Memory Score | 3530 | |
|
AES
|
4126
3.11 GB/sec |
|
|
LZMA
|
5780
9.03 MB/sec |
|
|
JPEG
|
6729
54.1 Mpixels/sec |
|
|
Canny
|
5659
78.5 Mpixels/sec |
|
|
Lua
|
4255
4.37 MB/sec |
|
|
Dijkstra
|
7305
4.94 MTE/sec |
|
|
SQLite
|
4296
119.1 Krows/sec |
|
|
HTML5 Parse
|
4377
19.9 MB/sec |
|
|
HTML5 DOM
|
4912
4.45 MElements/sec |
|
|
Histogram Equalization
|
4943
154.5 Mpixels/sec |
|
|
PDF Rendering
|
4951
131.5 Mpixels/sec |
|
|
LLVM
|
9319
640.7 functions/sec |
|
|
Camera
|
6256
17.3 images/sec |
|
|
SGEMM
|
2524
53.4 Gflops |
|
|
SFFT
|
5439
13.6 Gflops |
|
|
N-Body Physics
|
4115
3.07 Mpairs/sec |
|
|
Ray Tracing
|
4691
685.1 Kpixels/sec |
|
|
Rigid Body Physics
|
7322
21434.9 FPS |
|
|
HDR
|
5423
19.7 Mpixels/sec |
|
|
Gaussian Blur
|
5020
87.9 Mpixels/sec |
|
|
Speech Recognition
|
5044
43.2 Words/sec |
|
|
Face Detection
|
5426
1.58 Msubwindows/sec |
|
|
Memory Copy
|
3010
8.34 GB/sec |
|
|
Memory Latency
|
5208
83.1 ns |
|
|
Memory Bandwidth
|
2808
15.0 GB/sec |
