QEMU Standard PC (Q35 + ICH9, 2009) QEMU Standard PC (Q35 + ICH9, 2009) Difference
CUDA Score 43959 43959 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Geekbench 5.4.5 Tryout Geekbench 5.4.5 Tryout

System Information

QEMU Standard PC (Q35 + ICH9, 2009) QEMU Standard PC (Q35 + ICH9, 2009)
Operating System Ubuntu 20.04.4 LTS Ubuntu 20.04.4 LTS
Model QEMU Standard PC (Q35 + ICH9, 2009) QEMU Standard PC (Q35 + ICH9, 2009)
Processor AMD EPYC @ 2.00 GHz
2 Processors, 8 Cores
AMD EPYC @ 2.00 GHz
2 Processors, 8 Cores
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 AuthenticAMD Family 23 Model 1 Stepping 2
L1 Instruction Cache 64.0 KB x 4 64.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 512 KB x 4 512 KB x 4
L3 Cache 4.00 MB x 1 4.00 MB x 1
Motherboard N/A N/A
BIOS SeaBIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org SeaBIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org
Memory 15.80 GB 15.80 GB
CUDA Information
Device Name NVIDIA A40-12Q NVIDIA A40-12Q
Compute Capability Memory 8.6 8.6
Maximum Frequency 1.74 GHz 1.74 GHz
Multiprocessor Count 84 84
Maximum Threads Per Multiprocessor 1536 1536
Device Memory 11.8 GB 7.25 GHz 11.8 GB 7.25 GHz

CUDA Performance

QEMU Standard PC (Q35 + ICH9, 2009) QEMU Standard PC (Q35 + ICH9, 2009) Difference
CUDA Score 43959 43959 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Sobel 50328 50328 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Canny 29677 29677 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Stereo Matching 112109 112109 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Histogram Equalization 146798 146798 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Gaussian Blur 47273 47273 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Depth of Field 37038 37038 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Face Detection 10427 10427 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Horizon Detection 47463 47463 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Feature Matching 9992 9992 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Particle Physics 218229 218229 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
SFFT 25502 25502 100.0%
QEMU Standard PC (Q35 + ICH9, 2009)
 
QEMU Standard PC (Q35 + ICH9, 2009)