Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 2137 2137
Geekbench 3 Multicore Score 4537 4537

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 2028 2028
Integer Multicore 5019 5019
AES 2044 2044
AES Multicore 4291 4291
Twofish 1720 1720
Twofish Multicore 4761 4761
SHA1 2003 2003
SHA1 Multicore 4358 4358
SHA2 2107 2107
SHA2 Multicore 4246 4246
BZip2 Compress 1936 1936
BZip2 Compress Multicore 5196 5196
BZip2 Decompress 2185 2185
BZip2 Decompress Multicore 5805 5805
JPEG Compress 2056 2056
JPEG Compress Multicore 5681 5681
JPEG Decompress 2641 2641
JPEG Decompress Multicore 6012 6012
PNG Compress 1965 1965
PNG Compress Multicore 5689 5689
PNG Decompress 1917 1917
PNG Decompress Multicore 5132 5132
Sobel 1989 1989
Sobel Multicore 4692 4692
Lua 1942 1942
Lua Multicore 4878 4878
Dijkstra 1986 1986
Dijkstra Multicore 4940 4940

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 2056 2056
Floating Point Multicore 4994 4994
BlackScholes 2342 2342
BlackScholes Multicore 6494 6494
Mandelbrot 1903 1903
Mandelbrot Multicore 6533 6533
Sharpen Filter 2078 2078
Sharpen Filter Multicore 4627 4627
Blur Filter 1991 1991
Blur Filter Multicore 4386 4386
SGEMM 2167 2167
SGEMM Multicore 4807 4807
DGEMM 2072 2072
DGEMM Multicore 4780 4780
SFFT 2020 2020
SFFT Multicore 4289 4289
DFFT 1668 1668
DFFT Multicore 4221 4221
N-Body 2217 2217
N-Body Multicore 5031 5031
Ray Trace 2189 2189
Ray Trace Multicore 5363 5363

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 2521 2521
Memory Multicore 2661 2661
Stream Copy 3257 3257
Stream Copy Multicore 3258 3258
Stream Scale 2388 2388
Stream Scale Multicore 2514 2514
Stream Add 2253 2253
Stream Add Multicore 2455 2455
Stream Triad 2307 2307
Stream Triad Multicore 2495 2495