MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011) Difference
Single-Core Score 518 518 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Multi-Core Score 1088 1088 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Geekbench 5.5.1 Tryout Geekbench 5.5.1 Tryout

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G66) macOS 10.13.6 (Build 17G66)
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 518 518 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
AES-XTS 600 600 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Compression 580 580 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Compression 527 527 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Navigation 558 558 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HTML5 385 385 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
SQLite 422 422 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
PDF Rendering 491 491 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Rendering 434 434 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Clang 483 483 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Camera 524 524 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
N-Body Physics 467 467 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Rigid Body Physics 696 696 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Gaussian Blur 471 471 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Face Detection 564 564 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Horizon Detection 521 521 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Inpainting 951 951 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HDR 988 988 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Ray Tracing 667 667 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Structure from Motion 412 412 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Speech Recognition 502 502 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Machine Learning 393 393 100.0%
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 1088 1088 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
AES-XTS 1215 1215 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Compression 1410 1410 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Compression 1169 1169 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Navigation 1277 1277 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HTML5 820 820 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
SQLite 978 978 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
PDF Rendering 947 947 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Text Rendering 994 994 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Clang 947 947 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Camera 909 909 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
N-Body Physics 1025 1025 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Rigid Body Physics 1639 1639 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Gaussian Blur 921 921 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Face Detection 1225 1225 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Horizon Detection 1247 1247 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Image Inpainting 1812 1812 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
HDR 1968 1968 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Ray Tracing 1509 1509 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Structure from Motion 718 718 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Speech Recognition 1039 1039 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)
 
Machine Learning 657 657 100.0%
MacBook Air (13-inch Mid 2011)
 
MacBook Air (13-inch Mid 2011)