QEMU Standard PC (Q35 + ICH9, 2009) vs LENOVO 81EK

Geekbench Scores

QEMU Standard PC (Q35 + ICH9, 2009) LENOVO 81EK
Single-Core Score 69 2644
Multi-Core Score 50 7859
Geekbench 4.1.1 Tryout Geekbench 4.3.3 Tryout

System Information

QEMU Standard PC (Q35 + ICH9, 2009) LENOVO 81EK
Operating System Microsoft Windows 10 Enterprise Evaluation (64-bit) Microsoft Windows 10 Home (64-bit)
Model QEMU Standard PC (Q35 + ICH9, 2009) LENOVO 81EK
Processor QEMU Virtual version 2.5+ @ 3.69 GHz
1 Processor, 4 Cores 		Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID AuthenticAMD Family 6 Model 6 Stepping 3 GenuineIntel Family 6 Model 142 Stepping 10
Processor Codename Kaby Lake-U/Y
Processor Package Socket 7 (321) Socket 1356 FCBGA
L1 Instruction Cache 64 KB x 4 32 KB x 4
L1 Data Cache 64 KB x 4 32 KB x 4
L2 Cache 512 KB x 4 256 KB x 4
L3 Cache 16384 KB 6144 KB
Motherboard LENOVO LNVNB161216
Northbridge Intel P35/G33/G31 00 Intel Kaby Lake 08
Southbridge Intel 82801IB (ICH9) 02 Intel Coffee Lake-U/Y PCH 21
BIOS SeaBIOS rel-1.10.1-0-g8891697-prebuilt.qemu-project.org LENOVO 7QCN29WW
Memory 8.00 GB DDR3 SDRAM -1MHz 8.00 GB DDR4 SDRAM 666MHz

Single-Core Performance

QEMU Standard PC (Q35 + ICH9, 2009) LENOVO 81EK
Single-Core Score 69 2644
AES 2
2.30 MB/sec 		3025
2.28 GB/sec
LZMA 92
147.2 KB/sec 		2455
3.84 MB/sec
JPEG 56
452.5 Kpixels/sec 		2983
24.0 Mpixels/sec
Canny 62
863.8 Kpixels/sec 		2407
33.4 Mpixels/sec
Lua 35
37.6 KB/sec 		2272
2.34 MB/sec
Dijkstra 95
64.6 KTE/sec 		2328
1.58 MTE/sec
SQLite 38
1.06 Krows/sec 		2649
73.5 Krows/sec
HTML5 Parse 34
161.8 KB/sec 		2854
13.0 MB/sec
HTML5 DOM 52
47.3 KElements/sec 		2859
2.59 MElements/sec
Histogram Equalization 91
2.87 Mpixels/sec 		2543
79.5 Mpixels/sec
PDF Rendering 52
1.40 Mpixels/sec 		2219
59.0 Mpixels/sec
LLVM 71
4.90 functions/sec 		3674
252.6 functions/sec
Camera 52
0.15 images/sec 		2898
8.04 images/sec
SGEMM 1
30.4 Mflops 		2140
45.3 Gflops
SFFT 8
22.2 Mflops 		2395
5.97 Gflops
N-Body Physics 24
18.1 Kpairs/sec 		2753
2.06 Mpairs/sec
Ray Tracing 15
2.30 Kpixels/sec 		2460
359.2 Kpixels/sec
Rigid Body Physics 21
63.7 FPS 		2626
7688.0 FPS
HDR 85
310.1 Kpixels/sec 		1940
7.03 Mpixels/sec
Gaussian Blur 11
193.3 Kpixels/sec 		1688
29.6 Mpixels/sec
Speech Recognition 56
0.49 Words/sec 		2015
17.2 Words/sec
Face Detection 32
9.58 Ksubwindows/sec 		3191
932.3 Ksubwindows/sec
Memory Copy 102
290.5 MB/sec 		2864
7.94 GB/sec
Memory Latency 2161
200.3 ns 		4782
90.5 ns
Memory Bandwidth 33
185.8 MB/sec 		2017
10.8 GB/sec

Multi-Core Performance

QEMU Standard PC (Q35 + ICH9, 2009) LENOVO 81EK
Multi-Core Score 50 7859
AES 2
1.65 MB/sec 		5946
4.48 GB/sec
LZMA 80
128.2 KB/sec 		9229
14.4 MB/sec
JPEG 77
621.3 Kpixels/sec 		10715
86.2 Mpixels/sec
Canny 71
985.9 Kpixels/sec 		8852
122.8 Mpixels/sec
Lua 32
34.2 KB/sec 		8381
8.61 MB/sec
Dijkstra 84
57.3 KTE/sec 		9402
6.36 MTE/sec
SQLite 32
907.5 rows/sec 		9136
253.3 Krows/sec
HTML5 Parse 30
141.3 KB/sec 		8643
39.2 MB/sec
HTML5 DOM 45
41.1 KElements/sec 		9371
8.49 MElements/sec
Histogram Equalization 88
2.75 Mpixels/sec 		10537
329.3 Mpixels/sec
PDF Rendering 46
1.24 Mpixels/sec 		8361
222.1 Mpixels/sec
LLVM 62
4.30 functions/sec 		15640
1.08 Kfunctions/sec
Camera 47
0.13 images/sec 		10142
28.1 images/sec
SGEMM 1
27.9 Mflops 		4952
104.7 Gflops
SFFT 8
20.3 Mflops 		8640
21.5 Gflops
N-Body Physics 22
16.7 Kpairs/sec 		9362
6.99 Mpairs/sec
Ray Tracing 14
2.15 Kpixels/sec 		8751
1.28 Mpixels/sec
Rigid Body Physics 20
59.6 FPS 		10644
31158.9 FPS
HDR 81
294.5 Kpixels/sec 		10888
39.5 Mpixels/sec
Gaussian Blur 10
183.5 Kpixels/sec 		9050
158.5 Mpixels/sec
Speech Recognition 53
0.45 Words/sec 		6803
58.2 Words/sec
Face Detection 31
9.15 Ksubwindows/sec 		8752
2.56 Msubwindows/sec
Memory Copy 80
228.4 MB/sec 		2998
8.31 GB/sec
Memory Latency 663
652.4 ns 		5076
85.3 ns
Memory Bandwidth 22
120.3 MB/sec 		2284
12.2 GB/sec

Compare

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