Amazon EC2 a1.xlarge Amazon EC2 a1.xlarge Difference
Single-Core Score 403 403 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Multi-Core Score 1443 1443 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Geekbench 5.4.0 Preview Geekbench 5.4.0 Preview

System Information

Amazon EC2 a1.xlarge Amazon EC2 a1.xlarge
Operating System Ubuntu 20.04.3 LTS 5.11.0-1022-aws aarch64 Ubuntu 20.04.3 LTS 5.11.0-1022-aws aarch64
Model Amazon EC2 a1.xlarge Amazon EC2 a1.xlarge
Processor ARM ARMv8 @ 0 MHz
1 Processor, 1 Core, 4 Threads
ARM ARMv8 @ 0 MHz
1 Processor, 1 Core, 4 Threads
Processor ID ARM implementer 65 architecture 8 variant 0 part 3336 revision 3 ARM implementer 65 architecture 8 variant 0 part 3336 revision 3
L1 Instruction Cache
L1 Data Cache
L2 Cache
L3 Cache
Motherboard Amazon EC2 Amazon EC2
BIOS
Memory 7.48 GB 7.48 GB

Single-Core Performance

Amazon EC2 a1.xlarge Amazon EC2 a1.xlarge Difference
Single-Core Score 403 403 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
AES-XTS 572 572 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Text Compression 463 463 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Image Compression 417 417 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Navigation 435 435 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
HTML5 383 383 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
SQLite 354 354 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
PDF Rendering 479 479 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Text Rendering 414 414 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Clang 376 376 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Camera 318 318 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
N-Body Physics 254 254 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Rigid Body Physics 462 462 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Gaussian Blur 250 250 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Face Detection 395 395 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Horizon Detection 461 461 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Image Inpainting 643 643 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
HDR 696 696 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Ray Tracing 479 479 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Structure from Motion 329 329 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Speech Recognition 338 338 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Machine Learning 180 180 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 

Multi-Core Performance

Amazon EC2 a1.xlarge Amazon EC2 a1.xlarge Difference
Multi-Core Score 1443 1443 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
AES-XTS 2222 2222 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Text Compression 1609 1609 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Image Compression 1648 1648 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Navigation 1169 1169 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
HTML5 1478 1478 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
SQLite 1358 1358 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
PDF Rendering 1850 1850 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Text Rendering 1495 1495 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Clang 1342 1342 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Camera 1125 1125 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
N-Body Physics 843 843 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Rigid Body Physics 1813 1813 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Gaussian Blur 891 891 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Face Detection 1538 1538 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Horizon Detection 1772 1772 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Image Inpainting 1995 1995 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
HDR 2725 2725 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Ray Tracing 1640 1640 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Structure from Motion 1246 1246 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Speech Recognition 967 967 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge
 
Machine Learning 571 571 100.0%
Amazon EC2 a1.xlarge
 
Amazon EC2 a1.xlarge