MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2719
Single-Core Score |
4892
Multi-Core Score |
| Geekbench 4.4.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Wed, 18 Aug 2021 13:33:26 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G22010) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. 135.0.0.0.0 |
| 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 | 2719 | |
|---|---|---|
| Crypto Score | 2185 | |
| Integer Score | 2694 | |
| Floating Point Score | 2430 | |
| Memory Score | 3342 | |
|
AES
|
2185
1.65 GB/sec |
|
|
LZMA
|
2785
4.35 MB/sec |
|
|
JPEG
|
2995
24.1 Mpixels/sec |
|
|
Canny
|
2601
36.1 Mpixels/sec |
|
|
Lua
|
1890
1.94 MB/sec |
|
|
Dijkstra
|
3104
2.10 MTE/sec |
|
|
SQLite
|
2170
60.2 Krows/sec |
|
|
HTML5 Parse
|
2111
9.58 MB/sec |
|
|
HTML5 DOM
|
3432
3.11 MElements/sec |
|
|
Histogram Equalization
|
2480
77.5 Mpixels/sec |
|
|
PDF Rendering
|
2457
65.3 Mpixels/sec |
|
|
LLVM
|
4332
297.9 functions/sec |
|
|
Camera
|
2768
7.68 images/sec |
|
|
SGEMM
|
1472
31.1 Gflops |
|
|
SFFT
|
2890
7.20 Gflops |
|
|
N-Body Physics
|
2078
1.55 Mpairs/sec |
|
|
Ray Tracing
|
2134
311.7 Kpixels/sec |
|
|
Rigid Body Physics
|
3126
9151.5 FPS |
|
|
HDR
|
2531
9.18 Mpixels/sec |
|
|
Gaussian Blur
|
2812
49.3 Mpixels/sec |
|
|
Speech Recognition
|
2602
22.3 Words/sec |
|
|
Face Detection
|
2706
790.6 Ksubwindows/sec |
|
|
Memory Copy
|
2705
7.50 GB/sec |
|
|
Memory Latency
|
6080
71.2 ns |
|
|
Memory Bandwidth
|
2270
12.1 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4892 | |
|---|---|---|
| Crypto Score | 4114 | |
| Integer Score | 5580 | |
| Floating Point Score | 4878 | |
| Memory Score | 3557 | |
|
AES
|
4114
3.10 GB/sec |
|
|
LZMA
|
5807
9.07 MB/sec |
|
|
JPEG
|
6677
53.7 Mpixels/sec |
|
|
Canny
|
5636
78.2 Mpixels/sec |
|
|
Lua
|
4357
4.48 MB/sec |
|
|
Dijkstra
|
7162
4.85 MTE/sec |
|
|
SQLite
|
4390
121.7 Krows/sec |
|
|
HTML5 Parse
|
4302
19.5 MB/sec |
|
|
HTML5 DOM
|
4942
4.48 MElements/sec |
|
|
Histogram Equalization
|
4970
155.3 Mpixels/sec |
|
|
PDF Rendering
|
4977
132.2 Mpixels/sec |
|
|
LLVM
|
9292
638.9 functions/sec |
|
|
Camera
|
6233
17.3 images/sec |
|
|
SGEMM
|
2673
56.5 Gflops |
|
|
SFFT
|
5383
13.4 Gflops |
|
|
N-Body Physics
|
4121
3.08 Mpairs/sec |
|
|
Ray Tracing
|
4647
678.6 Kpixels/sec |
|
|
Rigid Body Physics
|
7368
21569.1 FPS |
|
|
HDR
|
5504
20.0 Mpixels/sec |
|
|
Gaussian Blur
|
5051
88.5 Mpixels/sec |
|
|
Speech Recognition
|
5049
43.2 Words/sec |
|
|
Face Detection
|
5497
1.61 Msubwindows/sec |
|
|
Memory Copy
|
3049
8.45 GB/sec |
|
|
Memory Latency
|
5230
82.8 ns |
|
|
Memory Bandwidth
|
2824
15.1 GB/sec |
