Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 2171 2171
Geekbench 3 Multicore Score 4295 4295

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-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. 0K0DNP Dell Inc. 0K0DNP
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A23 Dell Inc. A23
Memory 4.00 GB DDR3 SDRAM -1MHz 4.00 GB DDR3 SDRAM -1MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 2461 2461
Integer Multicore 5381 5381
AES 2716 2716
AES Multicore 5555 5555
Twofish 2212 2212
Twofish Multicore 5692 5692
SHA1 2922 2922
SHA1 Multicore 5391 5391
SHA2 3260 3260
SHA2 Multicore 5310 5310
BZip2 Compress 2747 2747
BZip2 Compress Multicore 6032 6032
BZip2 Decompress 2201 2201
BZip2 Decompress Multicore 6187 6187
JPEG Compress 2314 2314
JPEG Compress Multicore 6416 6416
JPEG Decompress 3249 3249
JPEG Decompress Multicore 7073 7073
PNG Compress 2479 2479
PNG Compress Multicore 5215 5215
PNG Decompress 2655 2655
PNG Decompress Multicore 5436 5436
Sobel 2228 2228
Sobel Multicore 4482 4482
Lua 1854 1854
Lua Multicore 4189 4189
Dijkstra 1719 1719
Dijkstra Multicore 3892 3892

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 1866 1866
Floating Point Multicore 3988 3988
BlackScholes 1867 1867
BlackScholes Multicore 5178 5178
Mandelbrot 2077 2077
Mandelbrot Multicore 5314 5314
Sharpen Filter 1742 1742
Sharpen Filter Multicore 3218 3218
Blur Filter 1524 1524
Blur Filter Multicore 2845 2845
SGEMM 1952 1952
SGEMM Multicore 4443 4443
DGEMM 2114 2114
DGEMM Multicore 4476 4476
SFFT 1625 1625
SFFT Multicore 3269 3269
DFFT 1575 1575
DFFT Multicore 3021 3021
N-Body 2195 2195
N-Body Multicore 4648 4648
Ray Trace 2156 2156
Ray Trace Multicore 4433 4433

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 2202 2202
Memory Multicore 2741 2741
Stream Copy 2062 2062
Stream Copy Multicore 3813 3813
Stream Scale 2314 2314
Stream Scale Multicore 2584 2584
Stream Add 2247 2247
Stream Add Multicore 2342 2342
Stream Triad 2196 2196
Stream Triad Multicore 2448 2448