MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2636
Single-Core Score |
4875
Multi-Core Score |
| Geekbench 4.2.3 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | cmbag |
| Upload Date | Fri, 06 Jul 2018 18:59:35 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G62a) |
| 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 | 2636 | |
|---|---|---|
| Crypto Score | 1924 | |
| Integer Score | 2541 | |
| Floating Point Score | 2438 | |
| Memory Score | 3325 | |
|
AES
|
1924
1.45 GB/sec |
|
|
LZMA
|
2344
3.66 MB/sec |
|
|
JPEG
|
2674
21.5 Mpixels/sec |
|
|
Canny
|
2281
31.6 Mpixels/sec |
|
|
Lua
|
1723
1.77 MB/sec |
|
|
Dijkstra
|
2668
1.81 MTE/sec |
|
|
SQLite
|
2115
58.7 Krows/sec |
|
|
HTML5 Parse
|
2114
9.60 MB/sec |
|
|
HTML5 DOM
|
3453
3.13 MElements/sec |
|
|
Histogram Equalization
|
2426
75.8 Mpixels/sec |
|
|
PDF Rendering
|
2345
62.3 Mpixels/sec |
|
|
LLVM
|
4359
299.7 functions/sec |
|
|
Camera
|
2882
7.99 images/sec |
|
|
SGEMM
|
1536
32.5 Gflops |
|
|
SFFT
|
2775
6.92 Gflops |
|
|
N-Body Physics
|
2113
1.58 Mpairs/sec |
|
|
Ray Tracing
|
2187
319.4 Kpixels/sec |
|
|
Rigid Body Physics
|
3211
9401.7 FPS |
|
|
HDR
|
2499
9.06 Mpixels/sec |
|
|
Gaussian Blur
|
2731
47.8 Mpixels/sec |
|
|
Speech Recognition
|
2611
22.3 Words/sec |
|
|
Face Detection
|
2709
791.5 Ksubwindows/sec |
|
|
Memory Copy
|
2663
7.38 GB/sec |
|
|
Memory Latency
|
5759
75.2 ns |
|
|
Memory Bandwidth
|
2398
12.8 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4875 | |
|---|---|---|
| Crypto Score | 4220 | |
| Integer Score | 5557 | |
| Floating Point Score | 4858 | |
| Memory Score | 3532 | |
|
AES
|
4220
3.18 GB/sec |
|
|
LZMA
|
5840
9.12 MB/sec |
|
|
JPEG
|
6755
54.4 Mpixels/sec |
|
|
Canny
|
5663
78.5 Mpixels/sec |
|
|
Lua
|
4209
4.33 MB/sec |
|
|
Dijkstra
|
7322
4.95 MTE/sec |
|
|
SQLite
|
4300
119.2 Krows/sec |
|
|
HTML5 Parse
|
4309
19.6 MB/sec |
|
|
HTML5 DOM
|
4816
4.36 MElements/sec |
|
|
Histogram Equalization
|
4910
153.4 Mpixels/sec |
|
|
PDF Rendering
|
4968
132.0 Mpixels/sec |
|
|
LLVM
|
9231
634.7 functions/sec |
|
|
Camera
|
6279
17.4 images/sec |
|
|
SGEMM
|
2624
55.5 Gflops |
|
|
SFFT
|
5303
13.2 Gflops |
|
|
N-Body Physics
|
4141
3.09 Mpairs/sec |
|
|
Ray Tracing
|
4693
685.4 Kpixels/sec |
|
|
Rigid Body Physics
|
7311
21404.3 FPS |
|
|
HDR
|
5473
19.8 Mpixels/sec |
|
|
Gaussian Blur
|
4898
85.8 Mpixels/sec |
|
|
Speech Recognition
|
5106
43.7 Words/sec |
|
|
Face Detection
|
5569
1.63 Msubwindows/sec |
|
|
Memory Copy
|
3008
8.34 GB/sec |
|
|
Memory Latency
|
5269
82.2 ns |
|
|
Memory Bandwidth
|
2782
14.9 GB/sec |
