Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 5427 | 6013 |
Floating Point | Processor floating point performance | 6127 | |
Memory | Memory performance | 6212 | |
Stream | Memory bandwidth performance | 7271 |
User | sgnewman |
Upload Date | Wed, 28 Sep 2011 20:48:15 +0000 |
Views | 1 |
Dell Inc. Latitude E6420 | |
---|---|
Operating System | Microsoft Windows 7 Ultimate N (64-bit) |
Model | Dell Inc. Latitude E6420 |
Processor |
Intel Core i5-2520M @ 2.49 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 | Dell Inc. 0K0DNP |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | Dell Inc. A06 |
Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer | 5427 | |
---|---|---|
Blowfish
single-core scalar |
1716
75.4 MB/sec |
|
Blowfish
multi-core scalar |
5677
233 MB/sec |
|
Text Compress
single-core scalar |
2959
9.46 MB/sec |
|
Text Compress
multi-core scalar |
7144
23.4 MB/sec |
|
Text Decompress
single-core scalar |
3376
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
8634
34.4 MB/sec |
|
Image Compress
single-core scalar |
2592
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6576
55.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2769
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6939
113 Mpixels/sec |
|
Lua
single-core scalar |
5131
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
11613
4.47 Mnodes/sec |
Floating Point | 6127 | |
---|---|---|
Mandelbrot
single-core scalar |
2241
1.49 Gflops |
|
Mandelbrot
multi-core scalar |
7990
5.23 Gflops |
|
Dot Product
single-core scalar |
1249
604 Mflops |
|
Dot Product
multi-core scalar |
4460
2.03 Gflops |
|
Dot Product
single-core vector |
6837
8.19 Gflops |
|
Dot Product
multi-core vector |
20370
21.2 Gflops |
|
LU Decomposition
single-core scalar |
4192
3.73 Gflops |
|
LU Decomposition
multi-core scalar |
4691
4.11 Gflops |
|
Primality Test
single-core scalar |
6081
908 Mflops |
|
Primality Test
multi-core scalar |
11154
2.07 Gflops |
|
Sharpen Image
single-core scalar |
1134
2.65 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
3538
8.16 Mpixels/sec |
|
Blur Image
single-core scalar |
2995
2.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
8847
6.96 Mpixels/sec |
Memory | 6212 | |
---|---|---|
Read Sequential
single-core scalar |
7053
8.64 GB/sec |
|
Write Sequential
single-core scalar |
11089
7.58 GB/sec |
|
Stdlib Allocate
single-core scalar |
3870
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3918
8.11 GB/sec |
|
Stdlib Copy
single-core scalar |
5134
5.29 GB/sec |
Stream | 7271 | |
---|---|---|
Stream Copy
single-core scalar |
6575
8.99 GB/sec |
|
Stream Copy
single-core vector |
8036
10.4 GB/sec |
|
Stream Scale
single-core scalar |
6809
8.84 GB/sec |
|
Stream Scale
single-core vector |
7611
10.3 GB/sec |
|
Stream Add
single-core scalar |
7051
10.6 GB/sec |
|
Stream Add
single-core vector |
8269
11.5 GB/sec |
|
Stream Triad
single-core scalar |
7597
10.5 GB/sec |
|
Stream Triad
single-core vector |
6220
11.6 GB/sec |