MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
952
Single-Core Score |
1894
Multi-Core Score |
| Geekbench 4.2.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | mrcage |
| Upload Date | Mon, 12 Mar 2018 23:14:47 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G29) |
| 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.0077.B33.1706182250 |
| 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 | 952 | |
|---|---|---|
| Crypto Score | 648 | |
| Integer Score | 823 | |
| Floating Point Score | 746 | |
| Memory Score | 1625 | |
|
AES
|
648
499.7 MB/sec |
|
|
LZMA
|
820
1.28 MB/sec |
|
|
JPEG
|
889
7.16 Mpixels/sec |
|
|
Canny
|
792
11.0 Mpixels/sec |
|
|
Lua
|
581
611.7 KB/sec |
|
|
Dijkstra
|
1070
724.4 KTE/sec |
|
|
SQLite
|
642
17.8 Krows/sec |
|
|
HTML5 Parse
|
658
2.99 MB/sec |
|
|
HTML5 DOM
|
1017
922.0 KElements/sec |
|
|
Histogram Equalization
|
731
22.9 Mpixels/sec |
|
|
PDF Rendering
|
754
20.0 Mpixels/sec |
|
|
LLVM
|
1326
91.2 functions/sec |
|
|
Camera
|
866
2.40 images/sec |
|
|
SGEMM
|
462
9.78 Gflops |
|
|
SFFT
|
869
2.17 Gflops |
|
|
N-Body Physics
|
635
474.6 Kpairs/sec |
|
|
Ray Tracing
|
647
94.6 Kpixels/sec |
|
|
Rigid Body Physics
|
956
2801.4 FPS |
|
|
HDR
|
756
2.74 Mpixels/sec |
|
|
Gaussian Blur
|
830
14.6 Mpixels/sec |
|
|
Speech Recognition
|
909
7.78 Words/sec |
|
|
Face Detection
|
804
235.0 Ksubwindows/sec |
|
|
Memory Copy
|
1366
3.79 GB/sec |
|
|
Memory Latency
|
3566
121.4 ns |
|
|
Memory Bandwidth
|
881
4.71 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1894 | |
|---|---|---|
| Crypto Score | 1386 | |
| Integer Score | 1947 | |
| Floating Point Score | 1665 | |
| Memory Score | 2245 | |
|
AES
|
1386
1.04 GB/sec |
|
|
LZMA
|
2060
3.22 MB/sec |
|
|
JPEG
|
2250
18.1 Mpixels/sec |
|
|
Canny
|
1962
27.2 Mpixels/sec |
|
|
Lua
|
1460
1.50 MB/sec |
|
|
Dijkstra
|
2929
1.98 MTE/sec |
|
|
SQLite
|
1428
39.6 Krows/sec |
|
|
HTML5 Parse
|
1472
6.68 MB/sec |
|
|
HTML5 DOM
|
1929
1.75 MElements/sec |
|
|
Histogram Equalization
|
1649
51.5 Mpixels/sec |
|
|
PDF Rendering
|
1776
47.2 Mpixels/sec |
|
|
LLVM
|
3102
213.3 functions/sec |
|
|
Camera
|
2084
5.78 images/sec |
|
|
SGEMM
|
889
18.8 Gflops |
|
|
SFFT
|
1779
4.44 Gflops |
|
|
N-Body Physics
|
1381
1.03 Mpairs/sec |
|
|
Ray Tracing
|
1557
227.4 Kpixels/sec |
|
|
Rigid Body Physics
|
2423
7095.3 FPS |
|
|
HDR
|
1775
6.44 Mpixels/sec |
|
|
Gaussian Blur
|
1686
29.6 Mpixels/sec |
|
|
Speech Recognition
|
2173
18.6 Words/sec |
|
|
Face Detection
|
1845
539.1 Ksubwindows/sec |
|
|
Memory Copy
|
1979
5.48 GB/sec |
|
|
Memory Latency
|
3535
122.5 ns |
|
|
Memory Bandwidth
|
1618
8.64 GB/sec |
