Hewlett-Packard HP ProBook 645 G1 vs Hewlett-Packard HP ProBook 645 G1

Geekbench Scores

Hewlett-Packard HP ProBook 645 G1 Hewlett-Packard HP ProBook 645 G1
Single-Core Score 1639 1639
Multi-Core Score 3643 3643
Geekbench 4.3.4 Geekbench 4.3.4

System Information

Hewlett-Packard HP ProBook 645 G1 Hewlett-Packard HP ProBook 645 G1
Operating System Microsoft Windows 7 Enterprise (64-bit) Microsoft Windows 7 Enterprise (64-bit)
Model Hewlett-Packard HP ProBook 645 G1 Hewlett-Packard HP ProBook 645 G1
Processor AMD A8-4500M @ 1.92 GHz
1 Processor, 4 Cores 		AMD A8-4500M @ 1.92 GHz
1 Processor, 4 Cores
Processor ID AuthenticAMD Family 21 Model 16 Stepping 1 AuthenticAMD Family 21 Model 16 Stepping 1
Processor Codename Trinity Trinity
Processor Package Socket FP2 (827) Socket FP2 (827)
L1 Instruction Cache 64 KB x 2 64 KB x 2
L1 Data Cache 16 KB x 4 16 KB x 4
L2 Cache 2048 KB x 2 2048 KB x 2
Motherboard Hewlett-Packard 1992 Hewlett-Packard 1992
Northbridge AMD K15 IMC 00 AMD K15 IMC 00
Southbridge AMD A76M FCH 2.6 AMD A76M FCH 2.6
BIOS Hewlett-Packard L72 Ver. 01.30 Hewlett-Packard L72 Ver. 01.30
Memory 4.00 GB DDR3 SDRAM 810MHz 4.00 GB DDR3 SDRAM 810MHz

Single-Core Performance

Hewlett-Packard HP ProBook 645 G1 Hewlett-Packard HP ProBook 645 G1
Single-Core Score 1639 1639
AES 1730
1.30 GB/sec 		1730
1.30 GB/sec
LZMA 2177
3.40 MB/sec 		2177
3.40 MB/sec
JPEG 2076
16.7 Mpixels/sec 		2076
16.7 Mpixels/sec
Canny 1516
21.0 Mpixels/sec 		1516
21.0 Mpixels/sec
Lua 1499
1.54 MB/sec 		1499
1.54 MB/sec
Dijkstra 2054
1.39 MTE/sec 		2054
1.39 MTE/sec
SQLite 1822
50.5 Krows/sec 		1822
50.5 Krows/sec
HTML5 Parse 1901
8.63 MB/sec 		1901
8.63 MB/sec
HTML5 DOM 2169
1.97 MElements/sec 		2169
1.97 MElements/sec
Histogram Equalization 1628
50.9 Mpixels/sec 		1628
50.9 Mpixels/sec
PDF Rendering 1592
42.3 Mpixels/sec 		1592
42.3 Mpixels/sec
LLVM 2786
191.6 functions/sec 		2786
191.6 functions/sec
Camera 1760
4.88 images/sec 		1760
4.88 images/sec
SGEMM 804
17.0 Gflops 		804
17.0 Gflops
SFFT 520
1.30 Gflops 		520
1.30 Gflops
N-Body Physics 1029
769.0 Kpairs/sec 		1029
769.0 Kpairs/sec
Ray Tracing 1281
187.2 Kpixels/sec 		1281
187.2 Kpixels/sec
Rigid Body Physics 1519
4448.7 FPS 		1519
4448.7 FPS
HDR 2030
7.36 Mpixels/sec 		2030
7.36 Mpixels/sec
Gaussian Blur 1592
27.9 Mpixels/sec 		1592
27.9 Mpixels/sec
Speech Recognition 1511
12.9 Words/sec 		1511
12.9 Words/sec
Face Detection 1272
371.6 Ksubwindows/sec 		1272
371.6 Ksubwindows/sec
Memory Copy 1106
3.06 GB/sec 		1106
3.06 GB/sec
Memory Latency 4940
87.6 ns 		4940
87.6 ns
Memory Bandwidth 938
5.01 GB/sec 		938
5.01 GB/sec

Multi-Core Performance

Hewlett-Packard HP ProBook 645 G1 Hewlett-Packard HP ProBook 645 G1
Multi-Core Score 3643 3643
AES 2707
2.04 GB/sec 		2707
2.04 GB/sec
LZMA 5715
8.93 MB/sec 		5715
8.93 MB/sec
JPEG 5410
43.5 Mpixels/sec 		5410
43.5 Mpixels/sec
Canny 4249
58.9 Mpixels/sec 		4249
58.9 Mpixels/sec
Lua 4295
4.41 MB/sec 		4295
4.41 MB/sec
Dijkstra 4136
2.80 MTE/sec 		4136
2.80 MTE/sec
SQLite 4564
126.5 Krows/sec 		4564
126.5 Krows/sec
HTML5 Parse 4163
18.9 MB/sec 		4163
18.9 MB/sec
HTML5 DOM 4250
3.85 MElements/sec 		4250
3.85 MElements/sec
Histogram Equalization 4362
136.3 Mpixels/sec 		4362
136.3 Mpixels/sec
PDF Rendering 3501
93.0 Mpixels/sec 		3501
93.0 Mpixels/sec
LLVM 7787
535.5 functions/sec 		7787
535.5 functions/sec
Camera 5405
15.0 images/sec 		5405
15.0 images/sec
SGEMM 1631
34.5 Gflops 		1631
34.5 Gflops
SFFT 1519
3.79 Gflops 		1519
3.79 Gflops
N-Body Physics 3451
2.58 Mpairs/sec 		3451
2.58 Mpairs/sec
Ray Tracing 3793
553.9 Kpixels/sec 		3793
553.9 Kpixels/sec
Rigid Body Physics 4612
13501.2 FPS 		4612
13501.2 FPS
HDR 5647
20.5 Mpixels/sec 		5647
20.5 Mpixels/sec
Gaussian Blur 3688
64.6 Mpixels/sec 		3688
64.6 Mpixels/sec
Speech Recognition 3770
32.3 Words/sec 		3770
32.3 Words/sec
Face Detection 4417
1.29 Msubwindows/sec 		4417
1.29 Msubwindows/sec
Memory Copy 1371
3.80 GB/sec 		1371
3.80 GB/sec
Memory Latency 4531
95.5 ns 		4531
95.5 ns
Memory Bandwidth 1136
6.07 GB/sec 		1136
6.07 GB/sec

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