QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (Q35 + ICH9, 2009) Difference
Single-Core Score 1122 1639 68.5%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Multi-Core Score 5366 2798 191.8%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Geekbench 6.3.0 Geekbench 6.2.1

System Information

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (Q35 + ICH9, 2009)
Operating System Ubuntu 24.04.1 LTS Debian GNU/Linux 12 (bookworm)
Model QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (Q35 + ICH9, 2009)
Processor AMD EPYC 7C13 @ 2.80 GHz
1 Processor, 8 Cores
AMD EPYC (with IBPB) @ 4.20 GHz
1 Processor, 2 Cores
Processor ID AuthenticAMD Family 25 Model 1 Stepping 1 AuthenticAMD Family 23 Model 1 Stepping 2
L1 Instruction Cache 64.0 KB x 8 64.0 KB x 2
L1 Data Cache 64.0 KB x 8 32.0 KB x 2
L2 Cache 512 KB x 8 512 KB x 2
L3 Cache 16.0 MB x 1 8.00 MB x 1
Motherboard N/A N/A
BIOS SeaBIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org SeaBIOS 1.16.2-debian-1.16.2-1
Memory 31.34 GB 1.93 GB

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (Q35 + ICH9, 2009) Difference
Single-Core Score 1122 1639 68.5%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
File Compression 1065 1620 65.7%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Navigation 919 1417 64.9%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
HTML5 Browser 1142 1555 73.4%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
PDF Renderer 1132 1690 67.0%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Photo Library 1038 1534 67.7%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Clang 1118 1744 64.1%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Text Processing 1105 1571 70.3%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Asset Compression 1221 1785 68.4%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Object Detection 669 950 70.4%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Background Blur 1589 2297 69.2%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Horizon Detection 1631 2038 80.0%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Object Remover 994 1339 74.2%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
HDR 1285 2070 62.1%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Photo Filter 1186 1938 61.2%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Ray Tracer 1233 1923 64.1%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Structure from Motion 1374 1753 78.4%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) QEMU Standard PC (Q35 + ICH9, 2009) Difference
Multi-Core Score 5366 2798 191.8%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
File Compression 3610 2436 148.2%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Navigation 5309 2922 181.7%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
HTML5 Browser 6282 3170 198.2%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
PDF Renderer 5985 3237 184.9%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Photo Library 6909 2969 232.7%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Clang 7599 3714 204.6%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Text Processing 1446 1803 80.2%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Asset Compression 8481 3475 244.1%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Object Detection 3096 818 378.5%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Background Blur 7578 4591 165.1%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Horizon Detection 8292 4028 205.9%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Object Remover 4887 2740 178.4%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
HDR 4915 3677 133.7%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Photo Filter 4354 3047 142.9%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Ray Tracer 8669 3810 227.5%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)
 
Structure from Motion 8782 2400 365.9%
QEMU Standard PC (i440FX + PIIX, 1996)
 
QEMU Standard PC (Q35 + ICH9, 2009)