TOSHIBA PORTEGE R830 vs TOSHIBA PORTEGE R830

Geekbench Scores

TOSHIBA PORTEGE R830 TOSHIBA PORTEGE R830
Single-Core Score 2967 2967
Multi-Core Score 4952 4952
Geekbench 4.3.2 Pro Geekbench 4.3.2 Pro

System Information

TOSHIBA PORTEGE R830 TOSHIBA PORTEGE R830
Operating System Microsoft Windows 7 Professionnel (64-bit) Microsoft Windows 7 Professionnel (64-bit)
Model TOSHIBA PORTEGE R830 TOSHIBA PORTEGE R830
Processor Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 1023 FCBGA Socket 1023 FCBGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard TOSHIBA Portable PC TOSHIBA Portable PC
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS TOSHIBA Version 3.40 TOSHIBA Version 3.40
Memory 4.00 GB DDR3 SDRAM 665MHz 4.00 GB DDR3 SDRAM 665MHz

Single-Core Performance

TOSHIBA PORTEGE R830 TOSHIBA PORTEGE R830
Single-Core Score 2967 2967
AES 2738
2.06 GB/sec 		2738
2.06 GB/sec
LZMA 3661
5.72 MB/sec 		3661
5.72 MB/sec
JPEG 3517
28.3 Mpixels/sec 		3517
28.3 Mpixels/sec
Canny 3036
42.1 Mpixels/sec 		3036
42.1 Mpixels/sec
Lua 2711
2.79 MB/sec 		2711
2.79 MB/sec
Dijkstra 3135
2.12 MTE/sec 		3135
2.12 MTE/sec
SQLite 2840
78.7 Krows/sec 		2840
78.7 Krows/sec
HTML5 Parse 3238
14.7 MB/sec 		3238
14.7 MB/sec
HTML5 DOM 3729
3.38 MElements/sec 		3729
3.38 MElements/sec
Histogram Equalization 2761
86.3 Mpixels/sec 		2761
86.3 Mpixels/sec
PDF Rendering 3141
83.5 Mpixels/sec 		3141
83.5 Mpixels/sec
LLVM 4521
310.9 functions/sec 		4521
310.9 functions/sec
Camera 3212
8.91 images/sec 		3212
8.91 images/sec
SGEMM 1773
37.5 Gflops 		1773
37.5 Gflops
SFFT 3111
7.76 Gflops 		3111
7.76 Gflops
N-Body Physics 2496
1.86 Mpairs/sec 		2496
1.86 Mpairs/sec
Ray Tracing 2590
378.3 Kpixels/sec 		2590
378.3 Kpixels/sec
Rigid Body Physics 3074
9000.7 FPS 		3074
9000.7 FPS
HDR 3492
12.7 Mpixels/sec 		3492
12.7 Mpixels/sec
Gaussian Blur 3236
56.7 Mpixels/sec 		3236
56.7 Mpixels/sec
Speech Recognition 3392
29.0 Words/sec 		3392
29.0 Words/sec
Face Detection 2667
779.2 Ksubwindows/sec 		2667
779.2 Ksubwindows/sec
Memory Copy 1800
4.99 GB/sec 		1800
4.99 GB/sec
Memory Latency 5824
74.3 ns 		5824
74.3 ns
Memory Bandwidth 1660
8.87 GB/sec 		1660
8.87 GB/sec

Multi-Core Performance

TOSHIBA PORTEGE R830 TOSHIBA PORTEGE R830
Multi-Core Score 4952 4952
AES 4103
3.09 GB/sec 		4103
3.09 GB/sec
LZMA 8224
12.8 MB/sec 		8224
12.8 MB/sec
JPEG 8610
69.3 Mpixels/sec 		8610
69.3 Mpixels/sec
Canny 5783
80.2 Mpixels/sec 		5783
80.2 Mpixels/sec
Lua 4645
4.77 MB/sec 		4645
4.77 MB/sec
Dijkstra 6227
4.21 MTE/sec 		6227
4.21 MTE/sec
SQLite 6325
175.4 Krows/sec 		6325
175.4 Krows/sec
HTML5 Parse 5992
27.2 MB/sec 		5992
27.2 MB/sec
HTML5 DOM 6402
5.80 MElements/sec 		6402
5.80 MElements/sec
Histogram Equalization 4544
142.0 Mpixels/sec 		4544
142.0 Mpixels/sec
PDF Rendering 4763
126.6 Mpixels/sec 		4763
126.6 Mpixels/sec
LLVM 6684
459.6 functions/sec 		6684
459.6 functions/sec
Camera 6384
17.7 images/sec 		6384
17.7 images/sec
SGEMM 2497
52.8 Gflops 		2497
52.8 Gflops
SFFT 5097
12.7 Gflops 		5097
12.7 Gflops
N-Body Physics 4839
3.61 Mpairs/sec 		4839
3.61 Mpairs/sec
Ray Tracing 4642
677.9 Kpixels/sec 		4642
677.9 Kpixels/sec
Rigid Body Physics 6774
19832.7 FPS 		6774
19832.7 FPS
HDR 7006
25.4 Mpixels/sec 		7006
25.4 Mpixels/sec
Gaussian Blur 4953
86.8 Mpixels/sec 		4953
86.8 Mpixels/sec
Speech Recognition 5432
46.5 Words/sec 		5432
46.5 Words/sec
Face Detection 5680
1.66 Msubwindows/sec 		5680
1.66 Msubwindows/sec
Memory Copy 1693
4.69 GB/sec 		1693
4.69 GB/sec
Memory Latency 5799
74.6 ns 		5799
74.6 ns
Memory Bandwidth 1516
8.10 GB/sec 		1516
8.10 GB/sec

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