Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 2119 2119
Geekbench 3 Multicore Score 4398 4398

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. 032T9K Dell Inc. 032T9K
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS Dell Inc. A04 Dell Inc. A04
Memory 4.00 GB DDR3 SDRAM -1MHz 4.00 GB DDR3 SDRAM -1MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 1909 1909
Integer Multicore 4893 4893
AES 813 813
AES Multicore 1929 1929
Twofish 952 952
Twofish Multicore 5000 5000
SHA1 2383 2383
SHA1 Multicore 4988 4988
SHA2 2510 2510
SHA2 Multicore 5021 5021
BZip2 Compress 2108 2108
BZip2 Compress Multicore 5148 5148
BZip2 Decompress 2313 2313
BZip2 Decompress Multicore 5149 5149
JPEG Compress 2170 2170
JPEG Compress Multicore 6312 6312
JPEG Decompress 2708 2708
JPEG Decompress Multicore 5667 5667
PNG Compress 2145 2145
PNG Compress Multicore 5348 5348
PNG Decompress 2279 2279
PNG Decompress Multicore 6008 6008
Sobel 1906 1906
Sobel Multicore 4649 4649
Lua 1856 1856
Lua Multicore 4875 4875
Dijkstra 1959 1959
Dijkstra Multicore 5538 5538

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 2184 2184
Floating Point Multicore 4827 4827
BlackScholes 2787 2787
BlackScholes Multicore 3758 3758
Mandelbrot 1674 1674
Mandelbrot Multicore 5724 5724
Sharpen Filter 2183 2183
Sharpen Filter Multicore 4327 4327
Blur Filter 2357 2357
Blur Filter Multicore 5224 5224
SGEMM 2572 2572
SGEMM Multicore 5384 5384
DGEMM 2025 2025
DGEMM Multicore 4968 4968
SFFT 2380 2380
SFFT Multicore 4749 4749
DFFT 1666 1666
DFFT Multicore 4123 4123
N-Body 2264 2264
N-Body Multicore 5278 5278
Ray Trace 2202 2202
Ray Trace Multicore 5114 5114

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 2413 2413
Memory Multicore 2553 2553
Stream Copy 2766 2766
Stream Copy Multicore 2998 2998
Stream Scale 2346 2346
Stream Scale Multicore 2511 2511
Stream Add 2299 2299
Stream Add Multicore 2344 2344
Stream Triad 2274 2274
Stream Triad Multicore 2411 2411