MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2384
Single-Core Score |
4449
Multi-Core Score |
| Geekbench 4.2.3 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Thu, 19 Jul 2018 10:59:01 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.5 (Build 17F77) |
| 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 | 2384 | |
|---|---|---|
| Crypto Score | 1831 | |
| Integer Score | 2393 | |
| Floating Point Score | 2010 | |
| Memory Score | 3066 | |
|
AES
|
1831
1.38 GB/sec |
|
|
LZMA
|
2176
3.40 MB/sec |
|
|
JPEG
|
2839
22.8 Mpixels/sec |
|
|
Canny
|
1887
26.2 Mpixels/sec |
|
|
Lua
|
1533
1.58 MB/sec |
|
|
Dijkstra
|
3075
2.08 MTE/sec |
|
|
SQLite
|
1921
53.3 Krows/sec |
|
|
HTML5 Parse
|
2114
9.60 MB/sec |
|
|
HTML5 DOM
|
3043
2.76 MElements/sec |
|
|
Histogram Equalization
|
2300
71.9 Mpixels/sec |
|
|
PDF Rendering
|
2254
59.9 Mpixels/sec |
|
|
LLVM
|
3923
269.8 functions/sec |
|
|
Camera
|
2559
7.10 images/sec |
|
|
SGEMM
|
1188
25.1 Gflops |
|
|
SFFT
|
2331
5.81 Gflops |
|
|
N-Body Physics
|
1723
1.29 Mpairs/sec |
|
|
Ray Tracing
|
1798
262.7 Kpixels/sec |
|
|
Rigid Body Physics
|
2722
7970.8 FPS |
|
|
HDR
|
2070
7.51 Mpixels/sec |
|
|
Gaussian Blur
|
2471
43.3 Mpixels/sec |
|
|
Speech Recognition
|
2046
17.5 Words/sec |
|
|
Face Detection
|
2193
640.8 Ksubwindows/sec |
|
|
Memory Copy
|
2387
6.62 GB/sec |
|
|
Memory Latency
|
5589
77.5 ns |
|
|
Memory Bandwidth
|
2161
11.5 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4449 | |
|---|---|---|
| Crypto Score | 3388 | |
| Integer Score | 5182 | |
| Floating Point Score | 4209 | |
| Memory Score | 3427 | |
|
AES
|
3388
2.55 GB/sec |
|
|
LZMA
|
5663
8.85 MB/sec |
|
|
JPEG
|
6241
50.2 Mpixels/sec |
|
|
Canny
|
5627
78.0 Mpixels/sec |
|
|
Lua
|
3954
4.06 MB/sec |
|
|
Dijkstra
|
7000
4.74 MTE/sec |
|
|
SQLite
|
3685
102.2 Krows/sec |
|
|
HTML5 Parse
|
4106
18.6 MB/sec |
|
|
HTML5 DOM
|
4757
4.31 MElements/sec |
|
|
Histogram Equalization
|
4867
152.1 Mpixels/sec |
|
|
PDF Rendering
|
4761
126.5 Mpixels/sec |
|
|
LLVM
|
7925
544.9 functions/sec |
|
|
Camera
|
5165
14.3 images/sec |
|
|
SGEMM
|
2142
45.3 Gflops |
|
|
SFFT
|
5000
12.5 Gflops |
|
|
N-Body Physics
|
4008
2.99 Mpairs/sec |
|
|
Ray Tracing
|
3997
583.7 Kpixels/sec |
|
|
Rigid Body Physics
|
6584
19275.2 FPS |
|
|
HDR
|
4386
15.9 Mpixels/sec |
|
|
Gaussian Blur
|
4374
76.6 Mpixels/sec |
|
|
Speech Recognition
|
4984
42.6 Words/sec |
|
|
Face Detection
|
3842
1.12 Msubwindows/sec |
|
|
Memory Copy
|
2871
7.95 GB/sec |
|
|
Memory Latency
|
5147
84.1 ns |
|
|
Memory Bandwidth
|
2724
14.5 GB/sec |
