MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2680
Single-Core Score |
4915
Multi-Core Score |
| Geekbench 4.2.0 for Mac OS X x86 (64-bit) | |
Result Information
| User | Bbr |
| Upload Date | Thu, 21 Dec 2017 06:59:33 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.1 (Build 17B1003) |
| 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.007B.B00.1708072159 |
| Processor Information | |
|---|---|
| Name | Intel Core i7-2677M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 1.80 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 | 4.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 2680 | |
|---|---|---|
| Crypto Score | 2344 | |
| Integer Score | 2695 | |
| Floating Point Score | 2347 | |
| Memory Score | 3230 | |
|
AES
|
2344
1.77 GB/sec |
|
|
LZMA
|
2930
4.58 MB/sec |
|
|
JPEG
|
3101
25.0 Mpixels/sec |
|
|
Canny
|
2688
37.3 Mpixels/sec |
|
|
Lua
|
2010
2.07 MB/sec |
|
|
Dijkstra
|
3343
2.26 MTE/sec |
|
|
SQLite
|
2323
64.4 Krows/sec |
|
|
HTML5 Parse
|
2300
10.4 MB/sec |
|
|
HTML5 DOM
|
3699
3.35 MElements/sec |
|
|
Histogram Equalization
|
2372
74.1 Mpixels/sec |
|
|
PDF Rendering
|
2190
58.2 Mpixels/sec |
|
|
LLVM
|
3383
232.6 functions/sec |
|
|
Camera
|
2585
7.17 images/sec |
|
|
SGEMM
|
1366
28.9 Gflops |
|
|
SFFT
|
2544
6.34 Gflops |
|
|
N-Body Physics
|
1984
1.48 Mpairs/sec |
|
|
Ray Tracing
|
1818
265.5 Kpixels/sec |
|
|
Rigid Body Physics
|
3316
9707.2 FPS |
|
|
HDR
|
2494
9.04 Mpixels/sec |
|
|
Gaussian Blur
|
2950
51.7 Mpixels/sec |
|
|
Speech Recognition
|
2971
25.4 Words/sec |
|
|
Face Detection
|
2387
697.3 Ksubwindows/sec |
|
|
Memory Copy
|
2510
6.96 GB/sec |
|
|
Memory Latency
|
5929
73.0 ns |
|
|
Memory Bandwidth
|
2266
12.1 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4915 | |
|---|---|---|
| Crypto Score | 4146 | |
| Integer Score | 5755 | |
| Floating Point Score | 4863 | |
| Memory Score | 3296 | |
|
AES
|
4146
3.12 GB/sec |
|
|
LZMA
|
5996
9.37 MB/sec |
|
|
JPEG
|
7074
56.9 Mpixels/sec |
|
|
Canny
|
5842
81.0 Mpixels/sec |
|
|
Lua
|
4357
4.48 MB/sec |
|
|
Dijkstra
|
7787
5.27 MTE/sec |
|
|
SQLite
|
3091
85.7 Krows/sec |
|
|
HTML5 Parse
|
4492
20.4 MB/sec |
|
|
HTML5 DOM
|
5788
5.24 MElements/sec |
|
|
Histogram Equalization
|
5357
167.4 Mpixels/sec |
|
|
PDF Rendering
|
5454
144.9 Mpixels/sec |
|
|
LLVM
|
10024
689.2 functions/sec |
|
|
Camera
|
6676
18.5 images/sec |
|
|
SGEMM
|
2903
61.4 Gflops |
|
|
SFFT
|
5722
14.3 Gflops |
|
|
N-Body Physics
|
4339
3.24 Mpairs/sec |
|
|
Ray Tracing
|
4849
708.1 Kpixels/sec |
|
|
Rigid Body Physics
|
7380
21604.6 FPS |
|
|
HDR
|
5764
20.9 Mpixels/sec |
|
|
Gaussian Blur
|
4356
76.3 Mpixels/sec |
|
|
Speech Recognition
|
5049
43.2 Words/sec |
|
|
Face Detection
|
4659
1.36 Msubwindows/sec |
|
|
Memory Copy
|
2773
7.68 GB/sec |
|
|
Memory Latency
|
5573
77.7 ns |
|
|
Memory Bandwidth
|
2318
12.4 GB/sec |
