Amy MacBook Air High Sierra MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2567
Single-Core Score |
4700
Multi-Core Score |
| Geekbench 4.2.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | kpkrishnamoorthy |
| Upload Date | Wed, 06 Feb 2019 05:54:58 +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 | 2567 | |
|---|---|---|
| Crypto Score | 1977 | |
| Integer Score | 2493 | |
| Floating Point Score | 2325 | |
| Memory Score | 3246 | |
|
AES
|
1977
1.49 GB/sec |
|
|
LZMA
|
2615
4.09 MB/sec |
|
|
JPEG
|
2815
22.7 Mpixels/sec |
|
|
Canny
|
2403
33.3 Mpixels/sec |
|
|
Lua
|
1697
1.74 MB/sec |
|
|
Dijkstra
|
2943
1.99 MTE/sec |
|
|
SQLite
|
2015
55.9 Krows/sec |
|
|
HTML5 Parse
|
1957
8.89 MB/sec |
|
|
HTML5 DOM
|
2849
2.58 MElements/sec |
|
|
Histogram Equalization
|
2211
69.1 Mpixels/sec |
|
|
PDF Rendering
|
2352
62.5 Mpixels/sec |
|
|
LLVM
|
4159
286.0 functions/sec |
|
|
Camera
|
2691
7.46 images/sec |
|
|
SGEMM
|
1466
31.0 Gflops |
|
|
SFFT
|
2806
7.00 Gflops |
|
|
N-Body Physics
|
2104
1.57 Mpairs/sec |
|
|
Ray Tracing
|
2037
297.5 Kpixels/sec |
|
|
Rigid Body Physics
|
3015
8828.8 FPS |
|
|
HDR
|
2335
8.47 Mpixels/sec |
|
|
Gaussian Blur
|
2614
45.8 Mpixels/sec |
|
|
Speech Recognition
|
2507
21.5 Words/sec |
|
|
Face Detection
|
2444
714.1 Ksubwindows/sec |
|
|
Memory Copy
|
2448
6.78 GB/sec |
|
|
Memory Latency
|
5802
74.6 ns |
|
|
Memory Bandwidth
|
2408
12.9 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4700 | |
|---|---|---|
| Crypto Score | 3352 | |
| Integer Score | 5397 | |
| Floating Point Score | 4661 | |
| Memory Score | 3529 | |
|
AES
|
3352
2.52 GB/sec |
|
|
LZMA
|
5777
9.02 MB/sec |
|
|
JPEG
|
6551
52.7 Mpixels/sec |
|
|
Canny
|
5383
74.7 Mpixels/sec |
|
|
Lua
|
4052
4.16 MB/sec |
|
|
Dijkstra
|
7134
4.83 MTE/sec |
|
|
SQLite
|
4129
114.5 Krows/sec |
|
|
HTML5 Parse
|
4200
19.1 MB/sec |
|
|
HTML5 DOM
|
4697
4.26 MElements/sec |
|
|
Histogram Equalization
|
4603
143.8 Mpixels/sec |
|
|
PDF Rendering
|
4892
130.0 Mpixels/sec |
|
|
LLVM
|
9124
627.4 functions/sec |
|
|
Camera
|
6204
17.2 images/sec |
|
|
SGEMM
|
2634
55.7 Gflops |
|
|
SFFT
|
5276
13.2 Gflops |
|
|
N-Body Physics
|
4051
3.03 Mpairs/sec |
|
|
Ray Tracing
|
4654
679.7 Kpixels/sec |
|
|
Rigid Body Physics
|
5387
15771.1 FPS |
|
|
HDR
|
5326
19.3 Mpixels/sec |
|
|
Gaussian Blur
|
4920
86.2 Mpixels/sec |
|
|
Speech Recognition
|
5094
43.6 Words/sec |
|
|
Face Detection
|
5520
1.61 Msubwindows/sec |
|
|
Memory Copy
|
3019
8.36 GB/sec |
|
|
Memory Latency
|
5203
83.2 ns |
|
|
Memory Bandwidth
|
2798
14.9 GB/sec |
