Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 1979 1979
Geekbench 3 Multicore Score 3934 3934

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Professional (32-bit) Microsoft Windows 7 Professional (32-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 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 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3072 KB 3072 KB
Motherboard Dell Inc. 0P6K8J Dell Inc. 0P6K8J
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A15 Dell Inc. A15
Memory 4.00 GB DDR3 SDRAM -1MHz 4.00 GB DDR3 SDRAM -1MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 1967 1967
Integer Multicore 4424 4424
AES 2003 2003
AES Multicore 3661 3661
Twofish 1703 1703
Twofish Multicore 4280 4280
SHA1 1971 1971
SHA1 Multicore 3846 3846
SHA2 2071 2071
SHA2 Multicore 3879 3879
BZip2 Compress 1882 1882
BZip2 Compress Multicore 4492 4492
BZip2 Decompress 2104 2104
BZip2 Decompress Multicore 5143 5143
JPEG Compress 2027 2027
JPEG Compress Multicore 5064 5064
JPEG Decompress 2596 2596
JPEG Decompress Multicore 5490 5490
PNG Compress 1909 1909
PNG Compress Multicore 4885 4885
PNG Decompress 1883 1883
PNG Decompress Multicore 4535 4535
Sobel 1951 1951
Sobel Multicore 4128 4128
Lua 1846 1846
Lua Multicore 4272 4272
Dijkstra 1768 1768
Dijkstra Multicore 4250 4250

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 2017 2017
Floating Point Multicore 4430 4430
BlackScholes 2336 2336
BlackScholes Multicore 5570 5570
Mandelbrot 1893 1893
Mandelbrot Multicore 5701 5701
Sharpen Filter 2050 2050
Sharpen Filter Multicore 4342 4342
Blur Filter 1935 1935
Blur Filter Multicore 3952 3952
SGEMM 2078 2078
SGEMM Multicore 4361 4361
DGEMM 2015 2015
DGEMM Multicore 4174 4174
SFFT 1996 1996
SFFT Multicore 3827 3827
DFFT 1638 1638
DFFT Multicore 3664 3664
N-Body 2171 2171
N-Body Multicore 4385 4385
Ray Trace 2146 2146
Ray Trace Multicore 4778 4778

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 1930 1930
Memory Multicore 1963 1963
Stream Copy 2403 2403
Stream Copy Multicore 2355 2355
Stream Scale 1887 1887
Stream Scale Multicore 1899 1899
Stream Add 1721 1721
Stream Add Multicore 1822 1822
Stream Triad 1781 1781
Stream Triad Multicore 1824 1824