LENOVO TB520FU LENOVO TB520FU Difference
Single Precision 443 443 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Half Precision 20650 20650 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Quantized 50840 50840 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Geekbench AI 1.5.0 Geekbench AI 1.5.0

System Information

LENOVO TB520FU LENOVO TB520FU
AI Framework TensorFlow Lite TensorFlow Lite
AI Backend QNN QNN
AI Device ARM ARMv8 ARM ARMv8
Operating System Android 15 Android 15
Model LENOVO TB520FU LENOVO TB520FU
Processor ARM ARMv8 @ 2.26 GHz
1 Processor, 8 Cores
ARM ARMv8 @ 2.26 GHz
1 Processor, 8 Cores
Processor ID ARM implementer 65 architecture 8 variant 0 part 3458 revision 1 ARM implementer 65 architecture 8 variant 0 part 3458 revision 1
Motherboard pineapple pineapple
Memory 14.92 GB 14.92 GB

AI Performance

LENOVO TB520FU LENOVO TB520FU Difference
Image Classification (SP) 287 287 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Classification (HP) 16294 16294 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Classification (Q) 41390 41390 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Segmentation (SP) 332 332 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Segmentation (HP) 10796 10796 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Segmentation (Q) 31261 31261 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Pose Estimation (SP) 453 453 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Pose Estimation (HP) 76142 76142 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Pose Estimation (Q) 397587 397587 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Object Detection (SP) 259 259 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Object Detection (HP) 14564 14564 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Object Detection (Q) 19911 19911 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Face Detection (SP) 646 646 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Face Detection (HP) 32232 32232 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Face Detection (Q) 120761 120761 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Depth Estimation (SP) 558 558 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Depth Estimation (HP) 58238 58238 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Depth Estimation (Q) 115729 115729 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Style Transfer (SP) 926 926 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Style Transfer (HP) 82314 82314 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Style Transfer (Q) 419502 419502 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Super-Resolution (SP) 298 298 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Super-Resolution (HP) 39371 39371 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Image Super-Resolution (Q) 109504 109504 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Text Classification (SP) 410 410 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Text Classification (HP) 3204 3204 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Text Classification (Q) 6822 6822 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Machine Translation (SP) 640 640 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Machine Translation (HP) 3709 3709 100.0%
LENOVO TB520FU
 
LENOVO TB520FU
 
Machine Translation (Q) 2572 2572 100.0%
LENOVO TB520FU
 
LENOVO TB520FU