Dynabook Inc. PORTEGE Z40L-N Dynabook Inc. PORTEGE Z40L-N Difference
Single Precision 2867 2867 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Half Precision 2824 2824 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Quantized 7470 7470 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Geekbench AI 1.0.0 Geekbench AI 1.0.0

System Information

Dynabook Inc. PORTEGE Z40L-N Dynabook Inc. PORTEGE Z40L-N
AI Framework OpenVINO OpenVINO
AI Backend CPU CPU
AI Device Intel(R) Core(TM) Ultra 7 266V Intel(R) Core(TM) Ultra 7 266V
Operating System Microsoft Windows 11 Pro (64-bit) Microsoft Windows 11 Pro (64-bit)
Model Dynabook Inc. PORTEGE Z40L-N Dynabook Inc. PORTEGE Z40L-N
Processor Intel Core Ultra 7 266V @ 2.20 GHz
1 Processor, 8 Cores
Intel Core Ultra 7 266V @ 2.20 GHz
1 Processor, 8 Cores
Processor ID GenuineIntel Family 6 Model 189 Stepping 1 GenuineIntel Family 6 Model 189 Stepping 1
Processor Codename
Processor Package
Motherboard Dynabook Inc. OK0125/0000 Dynabook Inc. OK0125/0000
Northbridge
Southbridge
BIOS Dynabook Inc. Version 0.13 Dynabook Inc. Version 0.13
Memory 16.00 GB 16.00 GB

AI Performance

Dynabook Inc. PORTEGE Z40L-N Dynabook Inc. PORTEGE Z40L-N Difference
Image Classification (SP) 1923 1923 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Classification (HP) 1933 1933 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Classification (Q) 5012 5012 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Segmentation (SP) 1938 1938 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Segmentation (HP) 1955 1955 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Segmentation (Q) 4110 4110 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Pose Estimation (SP) 3207 3207 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Pose Estimation (HP) 2693 2693 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Pose Estimation (Q) 11058 11058 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Object Detection (SP) 1814 1814 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Object Detection (HP) 1814 1814 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Object Detection (Q) 4984 4984 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Face Detection (SP) 5266 5266 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Face Detection (HP) 5242 5242 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Face Detection (Q) 12119 12119 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Depth Estimation (SP) 4433 4433 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Depth Estimation (HP) 4539 4539 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Depth Estimation (Q) 13042 13042 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Style Transfer (SP) 8812 8812 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Style Transfer (HP) 8960 8960 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Style Transfer (Q) 32985 32985 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Super-Resolution (SP) 1975 1975 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Super-Resolution (HP) 1916 1916 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Image Super-Resolution (Q) 7268 7268 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Text Classification (SP) 1865 1865 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Text Classification (HP) 1889 1889 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Text Classification (Q) 3465 3465 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Machine Translation (SP) 2287 2287 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Machine Translation (HP) 2269 2269 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N
 
Machine Translation (Q) 3632 3632 100.0%
Dynabook Inc. PORTEGE Z40L-N
 
Dynabook Inc. PORTEGE Z40L-N