TOSHIBA PORTEGE R830
Geekbench 4 Score
|
2644
Single-Core Score |
4090
Multi-Core Score |
| Geekbench 4.2.0 Tryout for Windows x86 (32-bit) | |
Result Information
| User | Mirrorsn |
| Upload Date | Tue, 07 Nov 2017 08:22:41 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | Microsoft Windows 10 Pro (32-bit) |
| Model | TOSHIBA PORTEGE R830 |
| Motherboard | TOSHIBA Portable PC |
| Memory | 4.00 GB DDR3 SDRAM 665MHz |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | TOSHIBA Version 4.10 |
| Processor Information | |
|---|---|
| Name | Intel Core i7-2640M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 2.79 GHz |
| Maximum Frequency | 3.49 GHz |
| Package | Socket 1023 FCBGA |
| Codename | Sandy Bridge |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 2644 | |
|---|---|---|
| Crypto Score | 1873 | |
| Integer Score | 2975 | |
| Floating Point Score | 2303 | |
| Memory Score | 2603 | |
|
AES
|
1873
1.41 GB/sec |
|
|
LZMA
|
3394
5.30 MB/sec |
|
|
JPEG
|
3176
25.6 Mpixels/sec |
|
|
Canny
|
2369
32.9 Mpixels/sec |
|
|
Lua
|
2385
2.45 MB/sec |
|
|
Dijkstra
|
3750
2.54 MTE/sec |
|
|
SQLite
|
2536
70.3 Krows/sec |
|
|
HTML5 Parse
|
2760
12.5 MB/sec |
|
|
HTML5 DOM
|
3972
3.60 MElements/sec |
|
|
Histogram Equalization
|
2453
76.7 Mpixels/sec |
|
|
PDF Rendering
|
2536
67.4 Mpixels/sec |
|
|
LLVM
|
4080
280.6 functions/sec |
|
|
Camera
|
2984
8.28 images/sec |
|
|
SGEMM
|
1010
21.4 Gflops |
|
|
SFFT
|
2188
5.46 Gflops |
|
|
N-Body Physics
|
2642
1.97 Mpairs/sec |
|
|
Ray Tracing
|
1985
289.9 Kpixels/sec |
|
|
Rigid Body Physics
|
3090
9047.2 FPS |
|
|
HDR
|
2786
10.1 Mpixels/sec |
|
|
Gaussian Blur
|
2364
41.4 Mpixels/sec |
|
|
Speech Recognition
|
2797
23.9 Words/sec |
|
|
Face Detection
|
2763
807.2 Ksubwindows/sec |
|
|
Memory Copy
|
1868
5.18 GB/sec |
|
|
Memory Latency
|
5974
72.5 ns |
|
|
Memory Bandwidth
|
1582
8.45 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4090 | |
|---|---|---|
| Crypto Score | 3391 | |
| Integer Score | 4899 | |
| Floating Point Score | 3981 | |
| Memory Score | 2610 | |
|
AES
|
3391
2.55 GB/sec |
|
|
LZMA
|
5793
9.05 MB/sec |
|
|
JPEG
|
5543
44.6 Mpixels/sec |
|
|
Canny
|
3689
51.2 Mpixels/sec |
|
|
Lua
|
3906
4.01 MB/sec |
|
|
Dijkstra
|
7108
4.81 MTE/sec |
|
|
SQLite
|
4038
112.0 Krows/sec |
|
|
HTML5 Parse
|
4284
19.5 MB/sec |
|
|
HTML5 DOM
|
6343
5.75 MElements/sec |
|
|
Histogram Equalization
|
3721
116.3 Mpixels/sec |
|
|
PDF Rendering
|
3883
103.2 Mpixels/sec |
|
|
LLVM
|
7268
499.7 functions/sec |
|
|
Camera
|
5045
14.0 images/sec |
|
|
SGEMM
|
1396
29.5 Gflops |
|
|
SFFT
|
3335
8.32 Gflops |
|
|
N-Body Physics
|
4595
3.43 Mpairs/sec |
|
|
Ray Tracing
|
3625
529.3 Kpixels/sec |
|
|
Rigid Body Physics
|
5773
16902.0 FPS |
|
|
HDR
|
5702
20.7 Mpixels/sec |
|
|
Gaussian Blur
|
4406
77.2 Mpixels/sec |
|
|
Speech Recognition
|
4931
42.2 Words/sec |
|
|
Face Detection
|
4535
1.32 Msubwindows/sec |
|
|
Memory Copy
|
1875
5.20 GB/sec |
|
|
Memory Latency
|
5861
73.9 ns |
|
|
Memory Bandwidth
|
1618
8.64 GB/sec |
