QEMU Standard PC (i440FX + PIIX, 1996) vs LENOVO 20JBCTO1WW

Geekbench Scores

QEMU Standard PC (i440FX + PIIX, 1996) LENOVO 20JBCTO1WW
Single-Core Score 867 3536
Multi-Core Score 866 6337
Geekbench 4.4.4 Tryout Geekbench 4.1.1 Tryout

System Information

QEMU Standard PC (i440FX + PIIX, 1996) LENOVO 20JBCTO1WW
Operating System Linux 4.19.0-25-amd64 x86_64 Microsoft Windows 10 Home (64-bit)
Model QEMU Standard PC (i440FX + PIIX, 1996) LENOVO 20JBCTO1WW
Processor AMD EPYC 7551 @ 2.00 GHz
1 Processor, 1 Core, 2 Threads 		Intel Core i7-7Y75 @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 GenuineIntel Family 6 Model 142 Stepping 9
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA
L1 Instruction Cache 64 KB 32 KB x 2
L1 Data Cache 64 KB 32 KB x 2
L2 Cache 512 KB 256 KB x 2
L3 Cache 16384 KB 4096 KB
Motherboard N/A LENOVO 20JBCTO1WW
Northbridge Intel Kaby Lake 02
Southbridge Intel ID9D56 21
BIOS EFI Development Kit II / OVMF 1.5.1 LENOVO N1OET26W (1.11 )
Memory 981 MB 15.08 GB DDR3 SDRAM 931MHz

Single-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) LENOVO 20JBCTO1WW
Single-Core Score 867 3536
AES 589
454.4 MB/sec 		2089
1.57 GB/sec
LZMA 1172
1.83 MB/sec 		1843
2.88 MB/sec
JPEG 442
3.56 Mpixels/sec 		2844
22.9 Mpixels/sec
Canny 1635
22.7 Mpixels/sec 		2518
34.9 Mpixels/sec
Lua 352
370.5 KB/sec 		2534
2.60 MB/sec
Dijkstra 1732
1.17 MTE/sec 		3687
2.50 MTE/sec
SQLite 706
19.6 Krows/sec 		3573
99.1 Krows/sec
HTML5 Parse 543
2.47 MB/sec 		3937
17.9 MB/sec
HTML5 DOM 914
828.4 KElements/sec 		4612
4.18 MElements/sec
Histogram Equalization 644
20.1 Mpixels/sec 		4230
132.2 Mpixels/sec
PDF Rendering 1486
39.5 Mpixels/sec 		3924
104.2 Mpixels/sec
LLVM 1235
84.9 functions/sec 		6477
445.3 functions/sec
Camera 410
1.14 images/sec 		4232
11.7 images/sec
SGEMM 477
10.1 Gflops 		3750
79.3 Gflops
SFFT 829
2.07 Gflops 		3862
9.63 Gflops
N-Body Physics 1601
1.20 Mpairs/sec 		4154
3.10 Mpairs/sec
Ray Tracing 616
90.0 Kpixels/sec 		4037
589.5 Kpixels/sec
Rigid Body Physics 876
2564.7 FPS 		3096
9065.9 FPS
HDR 988
3.58 Mpixels/sec 		4241
15.4 Mpixels/sec
Gaussian Blur 1241
21.7 Mpixels/sec 		3911
68.5 Mpixels/sec
Speech Recognition 1404
12.0 Words/sec 		3994
34.2 Words/sec
Face Detection 1850
540.5 Ksubwindows/sec 		4109
1.20 Msubwindows/sec
Memory Copy 657
1.82 GB/sec 		3378
9.36 GB/sec
Memory Latency 1857
233.1 ns 		3307
130.9 ns
Memory Bandwidth 484
2.59 GB/sec 		3511
18.7 GB/sec

Multi-Core Performance

QEMU Standard PC (i440FX + PIIX, 1996) LENOVO 20JBCTO1WW
Multi-Core Score 866 6337
AES 837
645.6 MB/sec 		7421
5.59 GB/sec
LZMA 922
1.44 MB/sec 		7624
11.9 MB/sec
JPEG 1392
11.2 Mpixels/sec 		7502
60.4 Mpixels/sec
Canny 818
11.4 Mpixels/sec 		6550
90.8 Mpixels/sec
Lua 764
804.6 KB/sec 		6183
6.35 MB/sec
Dijkstra 1514
1.02 MTE/sec 		6366
4.31 MTE/sec
SQLite 1289
35.7 Krows/sec 		5405
149.8 Krows/sec
HTML5 Parse 535
2.43 MB/sec 		6407
29.1 MB/sec
HTML5 DOM 1497
1.36 MElements/sec 		7627
6.91 MElements/sec
Histogram Equalization 650
20.3 Mpixels/sec 		7483
233.8 Mpixels/sec
PDF Rendering 1505
40.0 Mpixels/sec 		7064
187.7 Mpixels/sec
LLVM 1201
82.6 functions/sec 		12120
833.4 functions/sec
Camera 451
1.25 images/sec 		8387
23.3 images/sec
SGEMM 306
6.47 Gflops 		5440
115.0 Gflops
SFFT 636
1.59 Gflops 		6837
17.0 Gflops
N-Body Physics 913
682.1 Kpairs/sec 		7406
5.53 Mpairs/sec
Ray Tracing 622
90.8 Kpixels/sec 		7293
1.07 Mpixels/sec
Rigid Body Physics 929
2721.3 FPS 		8479
24823.5 FPS
HDR 1134
4.11 Mpixels/sec 		7641
27.7 Mpixels/sec
Gaussian Blur 1093
19.2 Mpixels/sec 		5331
93.4 Mpixels/sec
Speech Recognition 1084
9.28 Words/sec 		4018
34.4 Words/sec
Face Detection 849
248.0 Ksubwindows/sec 		7194
2.10 Msubwindows/sec
Memory Copy 806
2.23 GB/sec 		4008
11.1 GB/sec
Memory Latency 586
738.1 ns 		3473
124.7 ns
Memory Bandwidth 950
5.07 GB/sec 		3984
21.3 GB/sec

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