MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2432
Single-Core Score |
3765
Multi-Core Score |
| Geekbench 4.3.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | iPhone4TW |
| Upload Date | Sun, 09 Dec 2018 10:22:05 +0000 |
| Views | 12 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G65) |
| 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.0080.B00.1804111222 |
| 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 | 2432 | |
|---|---|---|
| Crypto Score | 1827 | |
| Integer Score | 2330 | |
| Floating Point Score | 2224 | |
| Memory Score | 3126 | |
|
AES
|
1827
1.38 GB/sec |
|
|
LZMA
|
2240
3.50 MB/sec |
|
|
JPEG
|
2692
21.7 Mpixels/sec |
|
|
Canny
|
2410
33.4 Mpixels/sec |
|
|
Lua
|
1678
1.73 MB/sec |
|
|
Dijkstra
|
2869
1.94 MTE/sec |
|
|
SQLite
|
1777
49.3 Krows/sec |
|
|
HTML5 Parse
|
1925
8.74 MB/sec |
|
|
HTML5 DOM
|
2924
2.65 MElements/sec |
|
|
Histogram Equalization
|
1965
61.4 Mpixels/sec |
|
|
PDF Rendering
|
1954
51.9 Mpixels/sec |
|
|
LLVM
|
3672
252.5 functions/sec |
|
|
Camera
|
2598
7.20 images/sec |
|
|
SGEMM
|
1356
28.7 Gflops |
|
|
SFFT
|
2728
6.80 Gflops |
|
|
N-Body Physics
|
1975
1.48 Mpairs/sec |
|
|
Ray Tracing
|
2000
292.2 Kpixels/sec |
|
|
Rigid Body Physics
|
3123
9144.7 FPS |
|
|
HDR
|
2138
7.75 Mpixels/sec |
|
|
Gaussian Blur
|
2291
40.1 Mpixels/sec |
|
|
Speech Recognition
|
2365
20.2 Words/sec |
|
|
Face Detection
|
2523
737.1 Ksubwindows/sec |
|
|
Memory Copy
|
2455
6.80 GB/sec |
|
|
Memory Latency
|
5621
77.0 ns |
|
|
Memory Bandwidth
|
2215
11.8 GB/sec |
Multi-Core Performance
| Multi-Core Score | 3765 | |
|---|---|---|
| Crypto Score | 3976 | |
| Integer Score | 4700 | |
| Floating Point Score | 2877 | |
| Memory Score | 2942 | |
|
AES
|
3976
2.99 GB/sec |
|
|
LZMA
|
5720
8.93 MB/sec |
|
|
JPEG
|
6200
49.9 Mpixels/sec |
|
|
Canny
|
5275
73.2 Mpixels/sec |
|
|
Lua
|
3920
4.03 MB/sec |
|
|
Dijkstra
|
6350
4.30 MTE/sec |
|
|
SQLite
|
3575
99.1 Krows/sec |
|
|
HTML5 Parse
|
4108
18.7 MB/sec |
|
|
HTML5 DOM
|
4348
3.94 MElements/sec |
|
|
Histogram Equalization
|
3648
114.0 Mpixels/sec |
|
|
PDF Rendering
|
3524
93.6 Mpixels/sec |
|
|
LLVM
|
7980
548.7 functions/sec |
|
|
Camera
|
3815
10.6 images/sec |
|
|
SGEMM
|
1377
29.1 Gflops |
|
|
SFFT
|
2897
7.22 Gflops |
|
|
N-Body Physics
|
3017
2.25 Mpairs/sec |
|
|
Ray Tracing
|
3269
477.4 Kpixels/sec |
|
|
Rigid Body Physics
|
4632
13560.6 FPS |
|
|
HDR
|
3593
13.0 Mpixels/sec |
|
|
Gaussian Blur
|
2353
41.2 Mpixels/sec |
|
|
Speech Recognition
|
2671
22.9 Words/sec |
|
|
Face Detection
|
3288
960.6 Ksubwindows/sec |
|
|
Memory Copy
|
2160
5.99 GB/sec |
|
|
Memory Latency
|
5192
83.4 ns |
|
|
Memory Bandwidth
|
2271
12.1 GB/sec |
