MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2611
Single-Core Score |
4624
Multi-Core Score |
| Geekbench 4.2.2 Pro for Mac OS X x86 (64-bit) | |
Result Information
| User | cmbag |
| Upload Date | Mon, 14 May 2018 21:58:05 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.5 (Build 17F59b) |
| 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 | 2611 | |
|---|---|---|
| Crypto Score | 1822 | |
| Integer Score | 2478 | |
| Floating Point Score | 2433 | |
| Memory Score | 3376 | |
|
AES
|
1822
1.37 GB/sec |
|
|
LZMA
|
2265
3.54 MB/sec |
|
|
JPEG
|
2720
21.9 Mpixels/sec |
|
|
Canny
|
2352
32.6 Mpixels/sec |
|
|
Lua
|
1673
1.72 MB/sec |
|
|
Dijkstra
|
3038
2.06 MTE/sec |
|
|
SQLite
|
2053
56.9 Krows/sec |
|
|
HTML5 Parse
|
1844
8.37 MB/sec |
|
|
HTML5 DOM
|
2904
2.63 MElements/sec |
|
|
Histogram Equalization
|
2335
73.0 Mpixels/sec |
|
|
PDF Rendering
|
2326
61.8 Mpixels/sec |
|
|
LLVM
|
4248
292.1 functions/sec |
|
|
Camera
|
2881
7.99 images/sec |
|
|
SGEMM
|
1448
30.6 Gflops |
|
|
SFFT
|
2892
7.21 Gflops |
|
|
N-Body Physics
|
2139
1.60 Mpairs/sec |
|
|
Ray Tracing
|
2143
313.0 Kpixels/sec |
|
|
Rigid Body Physics
|
3214
9410.5 FPS |
|
|
HDR
|
2456
8.91 Mpixels/sec |
|
|
Gaussian Blur
|
2765
48.4 Mpixels/sec |
|
|
Speech Recognition
|
2644
22.6 Words/sec |
|
|
Face Detection
|
2698
788.2 Ksubwindows/sec |
|
|
Memory Copy
|
2573
7.13 GB/sec |
|
|
Memory Latency
|
6259
69.2 ns |
|
|
Memory Bandwidth
|
2391
12.8 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4624 | |
|---|---|---|
| Crypto Score | 4092 | |
| Integer Score | 5530 | |
| Floating Point Score | 4513 | |
| Memory Score | 2883 | |
|
AES
|
4092
3.08 GB/sec |
|
|
LZMA
|
5833
9.11 MB/sec |
|
|
JPEG
|
6739
54.2 Mpixels/sec |
|
|
Canny
|
5678
78.7 Mpixels/sec |
|
|
Lua
|
4300
4.42 MB/sec |
|
|
Dijkstra
|
7253
4.91 MTE/sec |
|
|
SQLite
|
4244
117.7 Krows/sec |
|
|
HTML5 Parse
|
4218
19.2 MB/sec |
|
|
HTML5 DOM
|
4734
4.29 MElements/sec |
|
|
Histogram Equalization
|
4940
154.4 Mpixels/sec |
|
|
PDF Rendering
|
4917
130.6 Mpixels/sec |
|
|
LLVM
|
9216
633.7 functions/sec |
|
|
Camera
|
6203
17.2 images/sec |
|
|
SGEMM
|
2017
42.6 Gflops |
|
|
SFFT
|
5413
13.5 Gflops |
|
|
N-Body Physics
|
4011
3.00 Mpairs/sec |
|
|
Ray Tracing
|
4657
680.1 Kpixels/sec |
|
|
Rigid Body Physics
|
7191
21052.6 FPS |
|
|
HDR
|
5381
19.5 Mpixels/sec |
|
|
Gaussian Blur
|
4882
85.5 Mpixels/sec |
|
|
Speech Recognition
|
4492
38.4 Words/sec |
|
|
Face Detection
|
4488
1.31 Msubwindows/sec |
|
|
Memory Copy
|
2441
6.76 GB/sec |
|
|
Memory Latency
|
4923
87.9 ns |
|
|
Memory Bandwidth
|
1995
10.7 GB/sec |
