Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 2 Score 11242 11242

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Enterprise (64-bit) Microsoft Windows 7 Enterprise (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i7-2760QM @ 2.39 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2760QM @ 2.39 GHz
1 Processor, 4 Cores, 8 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 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 6144 KB
Motherboard Dell Inc. 032T9K Dell Inc. 032T9K
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A06 Dell Inc. A06
Memory 8.00 GB DDR3 SDRAM 666MHz 8.00 GB DDR3 SDRAM 666MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 9880 9880
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
9949 9949
Text Compress
single-core scalar
3392 3392
Text Compress
multi-core scalar
15162 15162
Text Decompress
single-core scalar
3615 3615
Text Decompress
multi-core scalar
17002 17002
Image Compress
single-core scalar
3042 3042
Image Compress
multi-core scalar
14914 14914
Image Decompress
single-core scalar
3712 3712
Image Decompress
multi-core scalar
15983 15983
Lua
single-core scalar
6865 6865
Lua
multi-core scalar
22980 22980

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 16231 16231
Mandelbrot
single-core scalar
1743 1743
Mandelbrot
multi-core scalar
16453 16453
Dot Product
single-core scalar
4388 4388
Dot Product
single-core vector
6684 6684
Dot Product
multi-core scalar
25599 25599
Dot Product
multi-core vector
35342 35342
LU Decomposition
single-core scalar
4450 4450
LU Decomposition
multi-core scalar
5597 5597
Primality Test
single-core scalar
7224 7224
Primality Test
multi-core scalar
26490 26490
Sharpen Image
single-core scalar
2346 2346
Sharpen Image
multi-core scalar
11173 11173
Blur Image
single-core scalar
14683 14683
Blur Image
multi-core scalar
65067 65067

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 6898 6898
Read Sequential
single-core scalar
5815 5815
Write Sequential
single-core scalar
10552 10552
Stdlib Allocate
single-core scalar
5517 5517
Stdlib Write
single-core scalar
6932 6932
Stdlib Copy
single-core scalar
5676 5676

Stream Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Stream 7241 7241
Stream Copy
single-core scalar
6625 6625
Stream Copy
single-core vector
7943 7943
Stream Scale
single-core scalar
6914 6914
Stream Scale
single-core vector
7610 7610
Stream Add
single-core scalar
7100 7100
Stream Add
single-core vector
8191 8191
Stream Triad
single-core scalar
7476 7476
Stream Triad
single-core vector
6073 6073