TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
---|---|---|---|---|
Single-Core Score | 3237 | 3237 | ||
Multi-Core Score | 6234 | 6234 | ||
Geekbench 4.3.3 Pro | Geekbench 4.3.3 Pro |
TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |
---|---|---|
Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro (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 | 8.00 GB DDR3 SDRAM 798MHz | 8.00 GB DDR3 SDRAM 798MHz |
TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
---|---|---|---|---|
Single-Core Score | 3237 | 3237 | ||
AES |
2774
2.09 GB/sec |
2774
2.09 GB/sec |
||
LZMA |
3601
5.62 MB/sec |
3601
5.62 MB/sec |
||
JPEG |
3383
27.2 Mpixels/sec |
3383
27.2 Mpixels/sec |
||
Canny |
3006
41.7 Mpixels/sec |
3006
41.7 Mpixels/sec |
||
Lua |
2435
2.50 MB/sec |
2435
2.50 MB/sec |
||
Dijkstra |
3483
2.36 MTE/sec |
3483
2.36 MTE/sec |
||
SQLite |
3051
84.6 Krows/sec |
3051
84.6 Krows/sec |
||
HTML5 Parse |
3068
13.9 MB/sec |
3068
13.9 MB/sec |
||
HTML5 DOM |
3944
3.57 MElements/sec |
3944
3.57 MElements/sec |
||
Histogram Equalization |
3088
96.5 Mpixels/sec |
3088
96.5 Mpixels/sec |
||
PDF Rendering |
3113
82.7 Mpixels/sec |
3113
82.7 Mpixels/sec |
||
LLVM |
4839
332.7 functions/sec |
4839
332.7 functions/sec |
||
Camera |
3396
9.42 images/sec |
3396
9.42 images/sec |
||
SGEMM |
1782
37.7 Gflops |
1782
37.7 Gflops |
||
SFFT |
3108
7.75 Gflops |
3108
7.75 Gflops |
||
N-Body Physics |
2632
1.97 Mpairs/sec |
2632
1.97 Mpairs/sec |
||
Ray Tracing |
2591
378.4 Kpixels/sec |
2591
378.4 Kpixels/sec |
||
Rigid Body Physics |
3346
9795.0 FPS |
3346
9795.0 FPS |
||
HDR |
3487
12.6 Mpixels/sec |
3487
12.6 Mpixels/sec |
||
Gaussian Blur |
3229
56.6 Mpixels/sec |
3229
56.6 Mpixels/sec |
||
Speech Recognition |
3495
29.9 Words/sec |
3495
29.9 Words/sec |
||
Face Detection |
3130
914.5 Ksubwindows/sec |
3130
914.5 Ksubwindows/sec |
||
Memory Copy |
3074
8.52 GB/sec |
3074
8.52 GB/sec |
||
Memory Latency |
6620
65.4 ns |
6620
65.4 ns |
||
Memory Bandwidth |
2356
12.6 GB/sec |
2356
12.6 GB/sec |
TOSHIBA PORTEGE R830 | TOSHIBA PORTEGE R830 | |||
---|---|---|---|---|
Multi-Core Score | 6234 | 6234 | ||
AES |
5486
4.13 GB/sec |
5486
4.13 GB/sec |
||
LZMA |
8235
12.9 MB/sec |
8235
12.9 MB/sec |
||
JPEG |
8569
69.0 Mpixels/sec |
8569
69.0 Mpixels/sec |
||
Canny |
6610
91.7 Mpixels/sec |
6610
91.7 Mpixels/sec |
||
Lua |
5798
5.96 MB/sec |
5798
5.96 MB/sec |
||
Dijkstra |
8048
5.45 MTE/sec |
8048
5.45 MTE/sec |
||
SQLite |
6530
181.0 Krows/sec |
6530
181.0 Krows/sec |
||
HTML5 Parse |
6214
28.2 MB/sec |
6214
28.2 MB/sec |
||
HTML5 DOM |
7126
6.46 MElements/sec |
7126
6.46 MElements/sec |
||
Histogram Equalization |
6760
211.2 Mpixels/sec |
6760
211.2 Mpixels/sec |
||
PDF Rendering |
6626
176.0 Mpixels/sec |
6626
176.0 Mpixels/sec |
||
LLVM |
11088
762.4 functions/sec |
11088
762.4 functions/sec |
||
Camera |
7907
21.9 images/sec |
7907
21.9 images/sec |
||
SGEMM |
3291
69.6 Gflops |
3291
69.6 Gflops |
||
SFFT |
6285
15.7 Gflops |
6285
15.7 Gflops |
||
N-Body Physics |
5432
4.06 Mpairs/sec |
5432
4.06 Mpairs/sec |
||
Ray Tracing |
5826
850.7 Kpixels/sec |
5826
850.7 Kpixels/sec |
||
Rigid Body Physics |
8041
23540.1 FPS |
8041
23540.1 FPS |
||
HDR |
8229
29.8 Mpixels/sec |
8229
29.8 Mpixels/sec |
||
Gaussian Blur |
6217
108.9 Mpixels/sec |
6217
108.9 Mpixels/sec |
||
Speech Recognition |
6413
54.9 Words/sec |
6413
54.9 Words/sec |
||
Face Detection |
6753
1.97 Msubwindows/sec |
6753
1.97 Msubwindows/sec |
||
Memory Copy |
3455
9.57 GB/sec |
3455
9.57 GB/sec |
||
Memory Latency |
6106
70.9 ns |
6106
70.9 ns |
||
Memory Bandwidth |
3326
17.8 GB/sec |
3326
17.8 GB/sec |