Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 2370 2370
Geekbench 3 Multicore Score 5061 5061

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Enterprise (32-bit) Microsoft Windows 7 Enterprise (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. 0K0DNP Dell Inc. 0K0DNP
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A06 Dell Inc. A06
Memory 4.00 GB DDR3 SDRAM 666MHz 4.00 GB DDR3 SDRAM 666MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 2531 2531
Integer Multicore 5848 5848
AES 2412 2412
AES Multicore 4335 4335
Twofish 2190 2190
Twofish Multicore 5676 5676
SHA1 2542 2542
SHA1 Multicore 5008 5008
SHA2 2693 2693
SHA2 Multicore 5100 5100
BZip2 Compress 2489 2489
BZip2 Compress Multicore 6233 6233
BZip2 Decompress 2733 2733
BZip2 Decompress Multicore 6841 6841
JPEG Compress 2573 2573
JPEG Compress Multicore 6805 6805
JPEG Decompress 3345 3345
JPEG Decompress Multicore 7189 7189
PNG Compress 2498 2498
PNG Compress Multicore 6870 6870
PNG Decompress 2440 2440
PNG Decompress Multicore 6322 6322
Sobel 2450 2450
Sobel Multicore 5578 5578
Lua 2385 2385
Lua Multicore 5849 5849
Dijkstra 2322 2322
Dijkstra Multicore 5046 5046

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 2599 2599
Floating Point Multicore 6011 6011
BlackScholes 2968 2968
BlackScholes Multicore 7717 7717
Mandelbrot 2416 2416
Mandelbrot Multicore 7816 7816
Sharpen Filter 2472 2472
Sharpen Filter Multicore 5580 5580
Blur Filter 2539 2539
Blur Filter Multicore 5253 5253
SGEMM 2782 2782
SGEMM Multicore 6036 6036
DGEMM 2645 2645
DGEMM Multicore 5783 5783
SFFT 2539 2539
SFFT Multicore 5136 5136
DFFT 2144 2144
DFFT Multicore 5005 5005
N-Body 2825 2825
N-Body Multicore 6002 6002
Ray Trace 2762 2762
Ray Trace Multicore 6474 6474

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 1593 1593
Memory Multicore 1588 1588
Stream Copy 1878 1878
Stream Copy Multicore 1864 1864
Stream Scale 1471 1471
Stream Scale Multicore 1482 1482
Stream Add 1508 1508
Stream Add Multicore 1491 1491
Stream Triad 1546 1546
Stream Triad Multicore 1544 1544