Dell Inc. Latitude E6420
Geekbench 3 Score
|
2560
Single-Core Score |
9312
Multi-Core Score |
| Geekbench 3.1.5 Tryout for Linux x86 (32-bit) | |
Result Information
| User | msantopr |
| Upload Date | Sun, 27 Apr 2014 00:00:00 +0000 |
| Views | 2 |
System Information
| Dell Inc. Latitude E6420 | |
|---|---|
| Operating System | Linux Mint 11 Katya 2.6.38-8-generic x86_64 |
| Model | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 6144 KB |
| Motherboard | Dell Inc. 032T9K |
| BIOS | Dell Inc. A04 |
| Memory | 7.77 GB |
Integer Performance
| Single-core | 2671 | |
|---|---|---|
| Multi-core | 11460 | |
|
AES
Single-core |
2547
2.18 GB/sec |
|
|
AES
Multi-core |
8891
7.61 GB/sec |
|
|
Twofish
Single-core |
2463
138.2 MB/sec |
|
|
Twofish
Multi-core |
11560
648.7 MB/sec |
|
|
SHA1
Single-core |
2677
290.6 MB/sec |
|
|
SHA1
Multi-core |
10397
1.10 GB/sec |
|
|
SHA2
Single-core |
2646
114.5 MB/sec |
|
|
SHA2
Multi-core |
10125
438.1 MB/sec |
|
|
BZip2 Compress
Single-core |
2561
10.4 MB/sec |
|
|
BZip2 Compress
Multi-core |
12020
48.9 MB/sec |
|
|
BZip2 Decompress
Single-core |
2632
14.3 MB/sec |
|
|
BZip2 Decompress
Multi-core |
12917
70.0 MB/sec |
|
|
JPEG Compress
Single-core |
2549
35.5 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
12447
173.4 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
2952
73.0 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
11879
293.7 Mpixels/sec |
|
|
PNG Compress
Single-core |
2641
2.11 Mpixels/sec |
|
|
PNG Compress
Multi-core |
12173
9.72 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2675
30.9 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
11943
137.7 Mpixels/sec |
|
|
Sobel
Single-core |
2676
97.4 Mpixels/sec |
|
|
Sobel
Multi-core |
11458
417.0 Mpixels/sec |
|
|
Lua
Single-core |
2872
2.58 MB/sec |
|
|
Lua
Multi-core |
12198
11.0 MB/sec |
|
|
Dijkstra
Single-core |
2889
10.4 Mpairs/sec |
|
|
Dijkstra
Multi-core |
11664
41.9 Mpairs/sec |
Floating Point Performance
| Single-core | 2319 | |
|---|---|---|
| Multi-core | 10200 | |
|
BlackScholes
Single-core |
1044
4.65 Mnodes/sec |
|
|
BlackScholes
Multi-core |
5965
26.5 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2570
2.63 Gflops |
|
|
Mandelbrot
Multi-core |
14270
14.6 Gflops |
|
|
Sharpen Filter
Single-core |
2592
1.92 Gflops |
|
|
Sharpen Filter
Multi-core |
10263
7.61 Gflops |
|
|
Blur Filter
Single-core |
1745
1.66 Gflops |
|
|
Blur Filter
Multi-core |
9857
9.39 Gflops |
|
|
SGEMM
Single-core |
2534
7.10 Gflops |
|
|
SGEMM
Multi-core |
9666
27.1 Gflops |
|
|
DGEMM
Single-core |
2709
3.98 Gflops |
|
|
DGEMM
Multi-core |
10743
15.8 Gflops |
|
|
SFFT
Single-core |
2614
2.76 Gflops |
|
|
SFFT
Multi-core |
10298
10.9 Gflops |
|
|
DFFT
Single-core |
2709
2.47 Gflops |
|
|
DFFT
Multi-core |
10716
9.76 Gflops |
|
|
N-Body
Single-core |
2759
1.02 Mpairs/sec |
|
|
N-Body
Multi-core |
10562
3.92 Mpairs/sec |
|
|
Ray Trace
Single-core |
2775
3.27 Mpixels/sec |
|
|
Ray Trace
Multi-core |
11699
13.8 Mpixels/sec |
Memory Performance
| Single-core | 2824 | |
|---|---|---|
| Multi-core | 3244 | |
|
Stream Copy
Single-core |
2962
11.8 GB/sec |
|
|
Stream Copy
Multi-core |
4233
16.9 GB/sec |
|
|
Stream Scale
Single-core |
2780
11.1 GB/sec |
|
|
Stream Scale
Multi-core |
2941
11.7 GB/sec |
|
|
Stream Add
Single-core |
2747
12.4 GB/sec |
|
|
Stream Add
Multi-core |
2944
13.3 GB/sec |
|
|
Stream Triad
Single-core |
2812
12.4 GB/sec |
|
|
Stream Triad
Multi-core |
3022
13.3 GB/sec |
