MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
837
Single-Core Score |
1560
Multi-Core Score |
| Geekbench 4.2.3 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Sat, 18 Aug 2018 19:21:39 +0000 |
| Views | 4 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) |
| 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 | 837 | |
|---|---|---|
| Crypto Score | 581 | |
| Integer Score | 715 | |
| Floating Point Score | 645 | |
| Memory Score | 1466 | |
|
AES
|
581
448.1 MB/sec |
|
|
LZMA
|
687
1.07 MB/sec |
|
|
JPEG
|
777
6.26 Mpixels/sec |
|
|
Canny
|
707
9.80 Mpixels/sec |
|
|
Lua
|
487
513.4 KB/sec |
|
|
Dijkstra
|
975
660.1 KTE/sec |
|
|
SQLite
|
548
15.2 Krows/sec |
|
|
HTML5 Parse
|
536
2.44 MB/sec |
|
|
HTML5 DOM
|
903
818.5 KElements/sec |
|
|
Histogram Equalization
|
655
20.5 Mpixels/sec |
|
|
PDF Rendering
|
661
17.6 Mpixels/sec |
|
|
LLVM
|
1114
76.7 functions/sec |
|
|
Camera
|
787
2.18 images/sec |
|
|
SGEMM
|
381
8.07 Gflops |
|
|
SFFT
|
728
1.82 Gflops |
|
|
N-Body Physics
|
542
404.9 Kpairs/sec |
|
|
Ray Tracing
|
560
81.8 Kpixels/sec |
|
|
Rigid Body Physics
|
839
2457.8 FPS |
|
|
HDR
|
689
2.50 Mpixels/sec |
|
|
Gaussian Blur
|
726
12.7 Mpixels/sec |
|
|
Speech Recognition
|
780
6.68 Words/sec |
|
|
Face Detection
|
702
205.2 Ksubwindows/sec |
|
|
Memory Copy
|
1181
3.27 GB/sec |
|
|
Memory Latency
|
3311
130.7 ns |
|
|
Memory Bandwidth
|
807
4.31 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1560 | |
|---|---|---|
| Crypto Score | 1167 | |
| Integer Score | 1592 | |
| Floating Point Score | 1345 | |
| Memory Score | 1911 | |
|
AES
|
1167
900.1 MB/sec |
|
|
LZMA
|
1648
2.58 MB/sec |
|
|
JPEG
|
1917
15.4 Mpixels/sec |
|
|
Canny
|
1612
22.4 Mpixels/sec |
|
|
Lua
|
1161
1.19 MB/sec |
|
|
Dijkstra
|
2429
1.64 MTE/sec |
|
|
SQLite
|
1193
33.1 Krows/sec |
|
|
HTML5 Parse
|
1169
5.31 MB/sec |
|
|
HTML5 DOM
|
1554
1.41 MElements/sec |
|
|
Histogram Equalization
|
1361
42.6 Mpixels/sec |
|
|
PDF Rendering
|
1449
38.5 Mpixels/sec |
|
|
LLVM
|
2477
170.3 functions/sec |
|
|
Camera
|
1755
4.87 images/sec |
|
|
SGEMM
|
648
13.7 Gflops |
|
|
SFFT
|
1287
3.21 Gflops |
|
|
N-Body Physics
|
1164
869.9 Kpairs/sec |
|
|
Ray Tracing
|
1287
188.1 Kpixels/sec |
|
|
Rigid Body Physics
|
2032
5951.1 FPS |
|
|
HDR
|
1566
5.68 Mpixels/sec |
|
|
Gaussian Blur
|
1365
23.9 Mpixels/sec |
|
|
Speech Recognition
|
1682
14.4 Words/sec |
|
|
Face Detection
|
1583
462.5 Ksubwindows/sec |
|
|
Memory Copy
|
1664
4.61 GB/sec |
|
|
Memory Latency
|
3075
140.8 ns |
|
|
Memory Bandwidth
|
1364
7.28 GB/sec |
