MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011) Difference
Single-Core Score 508 508 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Multi-Core Score 1034 1034 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Geekbench 5.5.1 Geekbench 5.5.1

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G14033) macOS 10.13.6 (Build 17G14033)
Model MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Processor Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3.00 MB x 1 3.00 MB x 1
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
Northbridge
Southbridge
BIOS Apple Inc. 135.0.0.0.0 Apple Inc. 135.0.0.0.0
Memory 4.00 GB DDR3 4.00 GB DDR3

Single-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011) Difference
Single-Core Score 508 508 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
AES-XTS 597 597 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Compression 590 590 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Compression 528 528 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Navigation 573 573 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HTML5 413 413 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
SQLite 441 441 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
PDF Rendering 495 495 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Rendering 415 415 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Clang 481 481 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Camera 465 465 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
N-Body Physics 382 382 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Rigid Body Physics 592 592 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Gaussian Blur 380 380 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Face Detection 509 509 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Horizon Detection 488 488 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Inpainting 981 981 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HDR 992 992 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Ray Tracing 702 702 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Structure from Motion 413 413 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Speech Recognition 497 497 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Machine Learning 403 403 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011) Difference
Multi-Core Score 1034 1034 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
AES-XTS 1214 1214 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Compression 1402 1402 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Compression 1032 1032 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Navigation 1274 1274 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HTML5 757 757 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
SQLite 915 915 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
PDF Rendering 963 963 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Rendering 957 957 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Clang 943 943 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Camera 849 849 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
N-Body Physics 975 975 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Rigid Body Physics 1491 1491 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Gaussian Blur 813 813 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Face Detection 1133 1133 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Horizon Detection 1153 1153 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Inpainting 1657 1657 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HDR 1801 1801 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Ray Tracing 1394 1394 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Structure from Motion 721 721 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Speech Recognition 1006 1006 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Machine Learning 564 564 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)