MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2800
Single-Core Score |
5134
Multi-Core Score |
| Geekbench 4.2.0 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | pretz |
| Upload Date | Sat, 16 Dec 2017 23:11:51 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.2 (Build 17C88) |
| 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 | 2800 | |
|---|---|---|
| Crypto Score | 2344 | |
| Integer Score | 2738 | |
| Floating Point Score | 2559 | |
| Memory Score | 3416 | |
|
AES
|
2344
1.77 GB/sec |
|
|
LZMA
|
2709
4.23 MB/sec |
|
|
JPEG
|
3012
24.2 Mpixels/sec |
|
|
Canny
|
2497
34.6 Mpixels/sec |
|
|
Lua
|
1852
1.90 MB/sec |
|
|
Dijkstra
|
3204
2.17 MTE/sec |
|
|
SQLite
|
2298
63.7 Krows/sec |
|
|
HTML5 Parse
|
2189
9.94 MB/sec |
|
|
HTML5 DOM
|
3525
3.19 MElements/sec |
|
|
Histogram Equalization
|
2504
78.3 Mpixels/sec |
|
|
PDF Rendering
|
2442
64.9 Mpixels/sec |
|
|
LLVM
|
4522
310.9 functions/sec |
|
|
Camera
|
3007
8.34 images/sec |
|
|
SGEMM
|
1560
33.0 Gflops |
|
|
SFFT
|
3045
7.59 Gflops |
|
|
N-Body Physics
|
2154
1.61 Mpairs/sec |
|
|
Ray Tracing
|
2148
313.7 Kpixels/sec |
|
|
Rigid Body Physics
|
3270
9574.0 FPS |
|
|
HDR
|
2607
9.45 Mpixels/sec |
|
|
Gaussian Blur
|
2959
51.8 Mpixels/sec |
|
|
Speech Recognition
|
2987
25.6 Words/sec |
|
|
Face Detection
|
2846
831.3 Ksubwindows/sec |
|
|
Memory Copy
|
2623
7.27 GB/sec |
|
|
Memory Latency
|
6091
71.1 ns |
|
|
Memory Bandwidth
|
2496
13.3 GB/sec |
Multi-Core Performance
| Multi-Core Score | 5134 | |
|---|---|---|
| Crypto Score | 4518 | |
| Integer Score | 5980 | |
| Floating Point Score | 5016 | |
| Memory Score | 3563 | |
|
AES
|
4518
3.40 GB/sec |
|
|
LZMA
|
6349
9.92 MB/sec |
|
|
JPEG
|
7272
58.5 Mpixels/sec |
|
|
Canny
|
6066
84.1 Mpixels/sec |
|
|
Lua
|
4539
4.67 MB/sec |
|
|
Dijkstra
|
7637
5.17 MTE/sec |
|
|
SQLite
|
4547
126.1 Krows/sec |
|
|
HTML5 Parse
|
4489
20.4 MB/sec |
|
|
HTML5 DOM
|
6436
5.83 MElements/sec |
|
|
Histogram Equalization
|
5312
166.0 Mpixels/sec |
|
|
PDF Rendering
|
5346
142.0 Mpixels/sec |
|
|
LLVM
|
9834
676.1 functions/sec |
|
|
Camera
|
5873
16.3 images/sec |
|
|
SGEMM
|
2305
48.7 Gflops |
|
|
SFFT
|
5457
13.6 Gflops |
|
|
N-Body Physics
|
4423
3.30 Mpairs/sec |
|
|
Ray Tracing
|
5009
731.5 Kpixels/sec |
|
|
Rigid Body Physics
|
7804
22845.9 FPS |
|
|
HDR
|
5776
20.9 Mpixels/sec |
|
|
Gaussian Blur
|
5152
90.3 Mpixels/sec |
|
|
Speech Recognition
|
5550
47.5 Words/sec |
|
|
Face Detection
|
5603
1.64 Msubwindows/sec |
|
|
Memory Copy
|
3014
8.35 GB/sec |
|
|
Memory Latency
|
5324
81.3 ns |
|
|
Memory Bandwidth
|
2819
15.1 GB/sec |
