TOSHIBA PORTEGE Z830
Geekbench 3 Score
|
2271
Single-Core Score |
4612
Multi-Core Score |
| Geekbench 3.1.4 Tryout for Windows x86 (32-bit) | |
Result Information
| User | benlai |
| Upload Date | Fri, 07 Mar 2014 00:00:00 +0000 |
| Views | 10 |
System Information
| TOSHIBA PORTEGE Z830 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | TOSHIBA PORTEGE Z830 |
| Processor |
Intel Core i7-2677M @ 1.79 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4096 KB |
| Motherboard | TOSHIBA Portable PC |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | TOSHIBA Version 1.70 |
| Memory | 5.88 GB DDR3 SDRAM 665MHz |
Integer Performance
| Single-core | 2302 | |
|---|---|---|
| Multi-core | 5216 | |
|
AES
Single-core |
2278
1.95 GB/sec |
|
|
AES
Multi-core |
4382
3.75 GB/sec |
|
|
Twofish
Single-core |
1946
109.3 MB/sec |
|
|
Twofish
Multi-core |
4926
276.5 MB/sec |
|
|
SHA1
Single-core |
2290
248.6 MB/sec |
|
|
SHA1
Multi-core |
4523
490.9 MB/sec |
|
|
SHA2
Single-core |
2432
105.2 MB/sec |
|
|
SHA2
Multi-core |
4411
190.9 MB/sec |
|
|
BZip2 Compress
Single-core |
2212
8.99 MB/sec |
|
|
BZip2 Compress
Multi-core |
5427
22.1 MB/sec |
|
|
BZip2 Decompress
Single-core |
2522
13.7 MB/sec |
|
|
BZip2 Decompress
Multi-core |
6024
32.6 MB/sec |
|
|
JPEG Compress
Single-core |
2382
33.2 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
5865
81.7 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
2700
66.8 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
6278
155.2 Mpixels/sec |
|
|
PNG Compress
Single-core |
2241
1.79 Mpixels/sec |
|
|
PNG Compress
Multi-core |
5920
4.73 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2225
25.7 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
5457
62.9 Mpixels/sec |
|
|
Sobel
Single-core |
2280
83.0 Mpixels/sec |
|
|
Sobel
Multi-core |
4836
176.0 Mpixels/sec |
|
|
Lua
Single-core |
2191
1.97 MB/sec |
|
|
Lua
Multi-core |
5020
4.51 MB/sec |
|
|
Dijkstra
Single-core |
2315
8.31 Mpairs/sec |
|
|
Dijkstra
Multi-core |
5212
18.7 Mpairs/sec |
Floating Point Performance
| Single-core | 2154 | |
|---|---|---|
| Multi-core | 5040 | |
|
BlackScholes
Single-core |
2705
12.0 Mnodes/sec |
|
|
BlackScholes
Multi-core |
6694
29.8 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2182
2.24 Gflops |
|
|
Mandelbrot
Multi-core |
6787
6.96 Gflops |
|
|
Sharpen Filter
Single-core |
2086
1.55 Gflops |
|
|
Sharpen Filter
Multi-core |
4892
3.63 Gflops |
|
|
Blur Filter
Single-core |
2023
1.93 Gflops |
|
|
Blur Filter
Multi-core |
4603
4.39 Gflops |
|
|
SGEMM
Single-core |
2220
6.22 Gflops |
|
|
SGEMM
Multi-core |
4191
11.7 Gflops |
|
|
DGEMM
Single-core |
1981
2.91 Gflops |
|
|
DGEMM
Multi-core |
4668
6.86 Gflops |
|
|
SFFT
Single-core |
2086
2.20 Gflops |
|
|
SFFT
Multi-core |
4266
4.50 Gflops |
|
|
DFFT
Single-core |
1701
1.55 Gflops |
|
|
DFFT
Multi-core |
4352
3.96 Gflops |
|
|
N-Body
Single-core |
2369
879.7 Kpairs/sec |
|
|
N-Body
Multi-core |
5175
1.92 Mpairs/sec |
|
|
Ray Trace
Single-core |
2345
2.77 Mpixels/sec |
|
|
Ray Trace
Multi-core |
5507
6.49 Mpixels/sec |
Memory Performance
| Single-core | 2446 | |
|---|---|---|
| Multi-core | 2552 | |
|
Stream Copy
Single-core |
2965
11.8 GB/sec |
|
|
Stream Copy
Multi-core |
3052
12.2 GB/sec |
|
|
Stream Scale
Single-core |
2179
8.70 GB/sec |
|
|
Stream Scale
Multi-core |
2413
9.63 GB/sec |
|
|
Stream Add
Single-core |
2292
10.4 GB/sec |
|
|
Stream Add
Multi-core |
2318
10.5 GB/sec |
|
|
Stream Triad
Single-core |
2419
10.6 GB/sec |
|
|
Stream Triad
Multi-core |
2488
10.9 GB/sec |
