MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2714
Single-Core Score |
4972
Multi-Core Score |
| Geekbench 4.3.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | iPhone4TW |
| Upload Date | Mon, 10 Dec 2018 15:37:45 +0000 |
| Views | 7 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.14.2 (Build 18C54) |
| 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 | 2714 | |
|---|---|---|
| Crypto Score | 1931 | |
| Integer Score | 2708 | |
| Floating Point Score | 2393 | |
| Memory Score | 3403 | |
|
AES
|
1931
1.45 GB/sec |
|
|
LZMA
|
2285
3.57 MB/sec |
|
|
JPEG
|
3016
24.3 Mpixels/sec |
|
|
Canny
|
2530
35.1 Mpixels/sec |
|
|
Lua
|
1971
2.03 MB/sec |
|
|
Dijkstra
|
3230
2.19 MTE/sec |
|
|
SQLite
|
2124
58.9 Krows/sec |
|
|
HTML5 Parse
|
2191
9.95 MB/sec |
|
|
HTML5 DOM
|
3422
3.10 MElements/sec |
|
|
Histogram Equalization
|
2499
78.1 Mpixels/sec |
|
|
PDF Rendering
|
2894
76.9 Mpixels/sec |
|
|
LLVM
|
4348
299.0 functions/sec |
|
|
Camera
|
2806
7.78 images/sec |
|
|
SGEMM
|
1424
30.1 Gflops |
|
|
SFFT
|
2453
6.12 Gflops |
|
|
N-Body Physics
|
2138
1.60 Mpairs/sec |
|
|
Ray Tracing
|
2135
311.8 Kpixels/sec |
|
|
Rigid Body Physics
|
3250
9516.8 FPS |
|
|
HDR
|
2496
9.05 Mpixels/sec |
|
|
Gaussian Blur
|
2748
48.2 Mpixels/sec |
|
|
Speech Recognition
|
2705
23.1 Words/sec |
|
|
Face Detection
|
2680
783.0 Ksubwindows/sec |
|
|
Memory Copy
|
2719
7.54 GB/sec |
|
|
Memory Latency
|
6015
72.0 ns |
|
|
Memory Bandwidth
|
2410
12.9 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4972 | |
|---|---|---|
| Crypto Score | 4256 | |
| Integer Score | 5739 | |
| Floating Point Score | 4890 | |
| Memory Score | 3547 | |
|
AES
|
4256
3.21 GB/sec |
|
|
LZMA
|
5893
9.20 MB/sec |
|
|
JPEG
|
6824
54.9 Mpixels/sec |
|
|
Canny
|
5783
80.2 Mpixels/sec |
|
|
Lua
|
4376
4.50 MB/sec |
|
|
Dijkstra
|
7475
5.06 MTE/sec |
|
|
SQLite
|
4261
118.1 Krows/sec |
|
|
HTML5 Parse
|
4588
20.8 MB/sec |
|
|
HTML5 DOM
|
4826
4.37 MElements/sec |
|
|
Histogram Equalization
|
5094
159.2 Mpixels/sec |
|
|
PDF Rendering
|
5915
157.1 Mpixels/sec |
|
|
LLVM
|
9335
641.8 functions/sec |
|
|
Camera
|
6325
17.5 images/sec |
|
|
SGEMM
|
2537
53.6 Gflops |
|
|
SFFT
|
5428
13.5 Gflops |
|
|
N-Body Physics
|
4156
3.10 Mpairs/sec |
|
|
Ray Tracing
|
4750
693.7 Kpixels/sec |
|
|
Rigid Body Physics
|
7329
21455.6 FPS |
|
|
HDR
|
5539
20.1 Mpixels/sec |
|
|
Gaussian Blur
|
5043
88.4 Mpixels/sec |
|
|
Speech Recognition
|
5166
44.2 Words/sec |
|
|
Face Detection
|
5570
1.63 Msubwindows/sec |
|
|
Memory Copy
|
3033
8.40 GB/sec |
|
|
Memory Latency
|
5267
82.2 ns |
|
|
Memory Bandwidth
|
2795
14.9 GB/sec |
