Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 2 Score 11428 11428

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 @ 2.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2760QM @ 2.40 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. A14 Dell Inc. A14
Memory 8.00 GB DDR3 SDRAM 666MHz 8.00 GB DDR3 SDRAM 666MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 9713 9713
Blowfish
single-core scalar
1943 1943
Blowfish
multi-core scalar
12208 12208
Text Compress
single-core scalar
3383 3383
Text Compress
multi-core scalar
13556 13556
Text Decompress
single-core scalar
3736 3736
Text Decompress
multi-core scalar
16702 16702
Image Compress
single-core scalar
3000 3000
Image Compress
multi-core scalar
13473 13473
Image Decompress
single-core scalar
3726 3726
Image Decompress
multi-core scalar
15420 15420
Lua
single-core scalar
6703 6703
Lua
multi-core scalar
22707 22707

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 17856 17856
Mandelbrot
single-core scalar
2278 2278
Mandelbrot
multi-core scalar
15315 15315
Dot Product
single-core scalar
4282 4282
Dot Product
single-core vector
7086 7086
Dot Product
multi-core scalar
24123 24123
Dot Product
multi-core vector
38928 38928
LU Decomposition
single-core scalar
4411 4411
LU Decomposition
multi-core scalar
4879 4879
Primality Test
single-core scalar
7055 7055
Primality Test
multi-core scalar
26835 26835
Sharpen Image
single-core scalar
2400 2400
Sharpen Image
multi-core scalar
14067 14067
Blur Image
single-core scalar
19784 19784
Blur Image
multi-core scalar
78550 78550

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 5407 5407
Read Sequential
single-core scalar
7531 7531
Write Sequential
single-core scalar
10490 10490
Stdlib Allocate
single-core scalar
5009 5009
Stdlib Write
single-core scalar
1998 1998
Stdlib Copy
single-core scalar
2009 2009

Stream Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Stream 6978 6978
Stream Copy
single-core scalar
4163 4163
Stream Copy
single-core vector
7901 7901
Stream Scale
single-core scalar
6979 6979
Stream Scale
single-core vector
7796 7796
Stream Add
single-core scalar
7382 7382
Stream Add
single-core vector
8338 8338
Stream Triad
single-core scalar
7201 7201
Stream Triad
single-core vector
6064 6064