Red Hat KVM Def Model 14175 vs QEMU Standard PC (Q35 + ICH9, 2009)

Geekbench Scores

Red Hat KVM Def Model 14175 QEMU Standard PC (Q35 + ICH9, 2009)
Single-Core Score 3628 3148
Multi-Core Score 7950 16273
Geekbench 4.4.2 Tryout Geekbench 4.4.3 Tryout

System Information

Red Hat KVM Def Model 14175 QEMU Standard PC (Q35 + ICH9, 2009)
Operating System Ubuntu 18.04.3 LTS 4.15.0-72-generic x86_64 Microsoft Windows 10 Home (64-bit)
Model Red Hat KVM QEMU Standard PC (Q35 + ICH9, 2009)
Processor QEMU Virtual version 2.5+ @ 3.60 GHz
1 Processor, 4 Cores 		Intel Xeon E5-2690 @ 2.89 GHz
1 Processor, 8 Cores
Processor ID GenuineIntel Family 6 Model 13 Stepping 3 GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-EP/EX
Processor Package Socket 2011 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 8
L1 Data Cache 32 KB x 4 32 KB x 8
L2 Cache 4096 KB x 4 4096 KB x 8
L3 Cache 16384 KB 16384 KB
Motherboard N/A
Northbridge Intel P35/G33/G31 00
Southbridge Intel 82801IB (ICH9) 02
BIOS SeaBIOS 1.11.0-2.el7 EFI Development Kit II / OVMF 0.0.0
Memory 1.95 GB 32.00 GB DDR3 SDRAM 1674MHz

Single-Core Performance

Red Hat KVM Def Model 14175 QEMU Standard PC (Q35 + ICH9, 2009)
Single-Core Score 3628 3148
AES 204
157.7 MB/sec 		2593
1.95 GB/sec
LZMA 2900
4.53 MB/sec 		3849
6.01 MB/sec
JPEG 3920
31.5 Mpixels/sec 		3867
31.1 Mpixels/sec
Canny 3537
49.1 Mpixels/sec 		3179
44.1 Mpixels/sec
Lua 5199
5.34 MB/sec 		2493
2.56 MB/sec
Dijkstra 4710
3.19 MTE/sec 		4070
2.75 MTE/sec
SQLite 4685
129.9 Krows/sec 		2866
79.5 Krows/sec
HTML5 Parse 4706
21.4 MB/sec 		3210
14.6 MB/sec
HTML5 DOM 3790
3.43 MElements/sec 		3593
3.26 MElements/sec
Histogram Equalization 3301
103.1 Mpixels/sec 		3487
109.0 Mpixels/sec
PDF Rendering 4428
117.6 Mpixels/sec 		3606
95.8 Mpixels/sec
LLVM 7064
485.7 functions/sec 		4988
343.0 functions/sec
Camera 3184
8.83 images/sec 		3382
9.38 images/sec
SGEMM 1030
21.8 Gflops 		1809
38.2 Gflops
SFFT 4208
10.5 Gflops 		3134
7.81 Gflops
N-Body Physics 3574
2.67 Mpairs/sec 		2926
2.19 Mpairs/sec
Ray Tracing 3088
450.9 Kpixels/sec 		2862
418.0 Kpixels/sec
Rigid Body Physics 3802
11131.4 FPS 		3690
10803.1 FPS
HDR 3950
14.3 Mpixels/sec 		3719
13.5 Mpixels/sec
Gaussian Blur 4852
85.0 Mpixels/sec 		3464
60.7 Mpixels/sec
Speech Recognition 4012
34.3 Words/sec 		4097
35.1 Words/sec
Face Detection 4446
1.30 Msubwindows/sec 		3591
1.05 Msubwindows/sec
Memory Copy 3298
9.14 GB/sec 		2356
6.53 GB/sec
Memory Latency 3266
132.6 ns 		4803
90.1 ns
Memory Bandwidth 4386
23.4 GB/sec 		1303
6.96 GB/sec

Multi-Core Performance

Red Hat KVM Def Model 14175 QEMU Standard PC (Q35 + ICH9, 2009)
Multi-Core Score 7950 16273
AES 772
595.6 MB/sec 		13104
9.87 GB/sec
LZMA 8864
13.8 MB/sec 		25268
39.5 MB/sec
JPEG 12606
101.4 Mpixels/sec 		25491
205.1 Mpixels/sec
Canny 9988
138.5 Mpixels/sec 		18477
256.2 Mpixels/sec
Lua 9108
9.36 MB/sec 		17093
17.6 MB/sec
Dijkstra 11388
7.71 MTE/sec 		15854
10.7 MTE/sec
SQLite 10965
304.0 Krows/sec 		17640
489.0 Krows/sec
HTML5 Parse 7174
32.6 MB/sec 		18542
84.2 MB/sec
HTML5 DOM 11198
10.1 MElements/sec 		24008
21.8 MElements/sec
Histogram Equalization 6633
207.3 Mpixels/sec 		19282
602.5 Mpixels/sec
PDF Rendering 10567
280.7 Mpixels/sec 		16154
429.2 Mpixels/sec
LLVM 17216
1.18 Kfunctions/sec 		32664
2.25 Kfunctions/sec
Camera 7706
21.4 images/sec 		22681
62.9 images/sec
SGEMM 2041
43.2 Gflops 		12876
272.2 Gflops
SFFT 14383
35.9 Gflops 		24195
60.3 Gflops
N-Body Physics 9266
6.92 Mpairs/sec 		20916
15.6 Mpairs/sec
Ray Tracing 7817
1.14 Mpixels/sec 		7969
1.16 Mpixels/sec
Rigid Body Physics 12461
36480.5 FPS 		18578
54384.9 FPS
HDR 9739
35.3 Mpixels/sec 		22744
82.4 Mpixels/sec
Gaussian Blur 13326
233.5 Mpixels/sec 		22571
395.4 Mpixels/sec
Speech Recognition 6957
59.5 Words/sec 		26163
223.9 Words/sec
Face Detection 16508
4.82 Msubwindows/sec 		24358
7.11 Msubwindows/sec
Memory Copy 3744
10.4 GB/sec 		3976
11.0 GB/sec
Memory Latency 3237
133.7 ns 		4434
97.6 ns
Memory Bandwidth 3944
21.1 GB/sec 		2059
11.0 GB/sec

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