Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 529 529
Geekbench 3 Multicore Score 1159 1159

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 8.1 Enterprise (64-bit) Microsoft Windows 8.1 Enterprise (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2540M @ 2.59 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2540M @ 2.59 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. 032T9K Dell Inc. 032T9K
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 797MHz 4.00 GB DDR3 SDRAM 797MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 443 443
Integer Multicore 1163 1163
AES 472 472
AES Multicore 994 994
Twofish 371 371
Twofish Multicore 1095 1095
SHA1 454 454
SHA1 Multicore 993 993
SHA2 420 420
SHA2 Multicore 965 965
BZip2 Compress 438 438
BZip2 Compress Multicore 1209 1209
BZip2 Decompress 495 495
BZip2 Decompress Multicore 1333 1333
JPEG Compress 461 461
JPEG Compress Multicore 1311 1311
JPEG Decompress 593 593
JPEG Decompress Multicore 1388 1388
PNG Compress 419 419
PNG Compress Multicore 1315 1315
PNG Decompress 404 404
PNG Decompress Multicore 1185 1185
Sobel 414 414
Sobel Multicore 1050 1050
Lua 406 406
Lua Multicore 1126 1126
Dijkstra 462 462
Dijkstra Multicore 1270 1270

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 453 453
Floating Point Multicore 1144 1144
BlackScholes 543 543
BlackScholes Multicore 1477 1477
Mandelbrot 435 435
Mandelbrot Multicore 1493 1493
Sharpen Filter 434 434
Sharpen Filter Multicore 1060 1060
Blur Filter 457 457
Blur Filter Multicore 1009 1009
SGEMM 449 449
SGEMM Multicore 1158 1158
DGEMM 471 471
DGEMM Multicore 1115 1115
SFFT 453 453
SFFT Multicore 988 988
DFFT 374 374
DFFT Multicore 936 936
N-Body 462 462
N-Body Multicore 1126 1126
Ray Trace 478 478
Ray Trace Multicore 1217 1217

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 856 856
Memory Multicore 1182 1182
Stream Copy 985 985
Stream Copy Multicore 1286 1286
Stream Scale 857 857
Stream Scale Multicore 1165 1165
Stream Add 799 799
Stream Add Multicore 1105 1105
Stream Triad 797 797
Stream Triad Multicore 1183 1183