Hewlett-Packard HP Compaq 6820s vs Hewlett-Packard HP Compaq 6820s

Geekbench Scores

Hewlett-Packard HP Compaq 6820s Hewlett-Packard HP Compaq 6820s
Single-Core Score 1818 1818
Multi-Core Score 2944 2944
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

Hewlett-Packard HP Compaq 6820s Hewlett-Packard HP Compaq 6820s
Operating System Microsoft Windows 7 (64-bit) Microsoft Windows 7 (64-bit)
Model Hewlett-Packard HP Compaq 6820s Hewlett-Packard HP Compaq 6820s
Processor Intel Core 2 Duo T8300 @ 2.71 GHz
1 Processor, 2 Cores 		Intel Core 2 Duo T8300 @ 2.71 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
Processor Codename Penryn Penryn
Processor Package Socket P (478) Socket P (478)
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 3072 KB 3072 KB
Motherboard Hewlett-Packard 30D7 Hewlett-Packard 30D7
Northbridge Intel PM965 C0 Intel PM965 C0
Southbridge Intel 82801HBM (ICH8-ME) B1 Intel 82801HBM (ICH8-ME) B1
BIOS Hewlett-Packard 68MDD Ver. F.0D Hewlett-Packard 68MDD Ver. F.0D
Memory 4.00 GB DDR2 SDRAM 377MHz 4.00 GB DDR2 SDRAM 377MHz

Single-Core Performance

Hewlett-Packard HP Compaq 6820s Hewlett-Packard HP Compaq 6820s
Single-Core Score 1818 1818
AES 133
102.8 MB/sec 		133
102.8 MB/sec
LZMA 2821
4.41 MB/sec 		2821
4.41 MB/sec
JPEG 2782
22.4 Mpixels/sec 		2782
22.4 Mpixels/sec
Canny 1924
26.7 Mpixels/sec 		1924
26.7 Mpixels/sec
Lua 1984
2.04 MB/sec 		1984
2.04 MB/sec
Dijkstra 2159
1.46 MTE/sec 		2159
1.46 MTE/sec
SQLite 2192
60.8 Krows/sec 		2192
60.8 Krows/sec
HTML5 Parse 2317
10.5 MB/sec 		2317
10.5 MB/sec
HTML5 DOM 2240
2.03 MElements/sec 		2240
2.03 MElements/sec
Histogram Equalization 2220
69.4 Mpixels/sec 		2220
69.4 Mpixels/sec
PDF Rendering 1946
51.7 Mpixels/sec 		1946
51.7 Mpixels/sec
LLVM 3796
261.1 functions/sec 		3796
261.1 functions/sec
Camera 2291
6.35 images/sec 		2291
6.35 images/sec
SGEMM 780
16.5 Gflops 		780
16.5 Gflops
SFFT 1037
2.59 Gflops 		1037
2.59 Gflops
N-Body Physics 1351
1.01 Mpairs/sec 		1351
1.01 Mpairs/sec
Ray Tracing 1666
243.4 Kpixels/sec 		1666
243.4 Kpixels/sec
Rigid Body Physics 2046
5989.5 FPS 		2046
5989.5 FPS
HDR 2616
9.48 Mpixels/sec 		2616
9.48 Mpixels/sec
Gaussian Blur 1121
19.6 Mpixels/sec 		1121
19.6 Mpixels/sec
Speech Recognition 2198
18.8 Words/sec 		2198
18.8 Words/sec
Face Detection 2223
649.5 Ksubwindows/sec 		2223
649.5 Ksubwindows/sec
Memory Copy 885
2.45 GB/sec 		885
2.45 GB/sec
Memory Latency 4243
102.0 ns 		4243
102.0 ns
Memory Bandwidth 808
4.32 GB/sec 		808
4.32 GB/sec

Multi-Core Performance

Hewlett-Packard HP Compaq 6820s Hewlett-Packard HP Compaq 6820s
Multi-Core Score 2944 2944
AES 247
190.7 MB/sec 		247
190.7 MB/sec
LZMA 4783
7.47 MB/sec 		4783
7.47 MB/sec
JPEG 5143
41.4 Mpixels/sec 		5143
41.4 Mpixels/sec
Canny 3280
45.5 Mpixels/sec 		3280
45.5 Mpixels/sec
Lua 3641
3.74 MB/sec 		3641
3.74 MB/sec
Dijkstra 3028
2.05 MTE/sec 		3028
2.05 MTE/sec
SQLite 4124
114.4 Krows/sec 		4124
114.4 Krows/sec
HTML5 Parse 4190
19.0 MB/sec 		4190
19.0 MB/sec
HTML5 DOM 4058
3.68 MElements/sec 		4058
3.68 MElements/sec
Histogram Equalization 4045
126.4 Mpixels/sec 		4045
126.4 Mpixels/sec
PDF Rendering 2927
77.8 Mpixels/sec 		2927
77.8 Mpixels/sec
LLVM 6732
462.9 functions/sec 		6732
462.9 functions/sec
Camera 4300
11.9 images/sec 		4300
11.9 images/sec
SGEMM 1441
30.5 Gflops 		1441
30.5 Gflops
SFFT 1966
4.90 Gflops 		1966
4.90 Gflops
N-Body Physics 2529
1.89 Mpairs/sec 		2529
1.89 Mpairs/sec
Ray Tracing 3096
452.2 Kpixels/sec 		3096
452.2 Kpixels/sec
Rigid Body Physics 3769
11034.9 FPS 		3769
11034.9 FPS
HDR 4340
15.7 Mpixels/sec 		4340
15.7 Mpixels/sec
Gaussian Blur 2083
36.5 Mpixels/sec 		2083
36.5 Mpixels/sec
Speech Recognition 2664
22.8 Words/sec 		2664
22.8 Words/sec
Face Detection 4175
1.22 Msubwindows/sec 		4175
1.22 Msubwindows/sec
Memory Copy 840
2.33 GB/sec 		840
2.33 GB/sec
Memory Latency 4042
107.1 ns 		4042
107.1 ns
Memory Bandwidth 783
4.18 GB/sec 		783
4.18 GB/sec

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