Acer Aspire 4830T
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 2532 | 3107 |
| Floating Point | Processor floating point performance | 3014 | |
| Memory | Memory performance | 3553 | |
| Stream | Memory bandwidth performance | 4557 | |
Result Information
| User | anlattner |
| Upload Date | Thu, 29 Mar 2012 17:15:50 +0000 |
| Views | 3 |
System Information
| Acer Aspire 4830T | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Acer Aspire 4830T |
| Processor |
Intel Core i5-2430M @ 2.39 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 | 3072 KB |
| Motherboard | Acer JM40_HR |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 B2 |
| BIOS | Acer V1.05 |
| Memory | 4.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 2532 | |
|---|---|---|
|
Blowfish
single-core scalar |
755
33.2 MB/sec |
|
|
Blowfish
multi-core scalar |
2785
114 MB/sec |
|
|
Text Compress
single-core scalar |
1346
4.31 MB/sec |
|
|
Text Compress
multi-core scalar |
3583
11.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1508
6.20 MB/sec |
|
|
Text Decompress
multi-core scalar |
4238
16.9 MB/sec |
|
|
Image Compress
single-core scalar |
1201
9.93 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3266
27.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1300
21.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3346
54.6 Mpixels/sec |
|
|
Lua
single-core scalar |
2008
773 Knodes/sec |
|
|
Lua
multi-core scalar |
5055
1.94 Mnodes/sec |
Floating Point Performance
| Floating Point | 3014 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1010
672 Mflops |
|
|
Mandelbrot
multi-core scalar |
4009
2.62 Gflops |
|
|
Dot Product
single-core scalar |
569
275 Mflops |
|
|
Dot Product
multi-core scalar |
2239
1.02 Gflops |
|
|
Dot Product
single-core vector |
3017
3.61 Gflops |
|
|
Dot Product
multi-core vector |
10077
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1799
1.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
3274
2.87 Gflops |
|
|
Primality Test
single-core scalar |
2611
390 Mflops |
|
|
Primality Test
multi-core scalar |
5442
1.01 Gflops |
|
|
Sharpen Image
single-core scalar |
576
1.34 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1939
4.47 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1290
1.02 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
4357
3.43 Mpixels/sec |
Memory Performance
| Memory | 3553 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3625
4.44 GB/sec |
|
|
Write Sequential
single-core scalar |
5892
4.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1649
6.15 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2981
6.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3618
3.73 GB/sec |
Stream Performance
| Stream | 4557 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3445
4.71 GB/sec |
|
|
Stream Copy
single-core vector |
5843
7.58 GB/sec |
|
|
Stream Scale
single-core scalar |
3558
4.62 GB/sec |
|
|
Stream Scale
single-core vector |
5538
7.47 GB/sec |
|
|
Stream Add
single-core scalar |
3929
5.93 GB/sec |
|
|
Stream Add
single-core vector |
5752
8.00 GB/sec |
|
|
Stream Triad
single-core scalar |
4140
5.72 GB/sec |
|
|
Stream Triad
single-core vector |
4252
7.96 GB/sec |
