Dell Inc. Latitude E6420
Geekbench 3 Score
|
2641
Single-Core Score |
9337
Multi-Core Score |
| Geekbench 3.1.5 Tryout for Linux x86 (32-bit) | |
Result Information
| User | msantopr |
| Upload Date | Sat, 26 Apr 2014 00:00:00 +0000 |
| Views | 3 |
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 | 2691 | |
|---|---|---|
| Multi-core | 11483 | |
|
AES
Single-core |
2566
2.20 GB/sec |
|
|
AES
Multi-core |
9289
7.95 GB/sec |
|
|
Twofish
Single-core |
2475
138.9 MB/sec |
|
|
Twofish
Multi-core |
11655
654.1 MB/sec |
|
|
SHA1
Single-core |
2686
291.6 MB/sec |
|
|
SHA1
Multi-core |
10519
1.12 GB/sec |
|
|
SHA2
Single-core |
2666
115.4 MB/sec |
|
|
SHA2
Multi-core |
10182
440.5 MB/sec |
|
|
BZip2 Compress
Single-core |
2558
10.4 MB/sec |
|
|
BZip2 Compress
Multi-core |
11917
48.4 MB/sec |
|
|
BZip2 Decompress
Single-core |
2656
14.4 MB/sec |
|
|
BZip2 Decompress
Multi-core |
12821
69.5 MB/sec |
|
|
JPEG Compress
Single-core |
2558
35.6 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
12514
174.3 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
2973
73.5 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
11819
292.2 Mpixels/sec |
|
|
PNG Compress
Single-core |
2660
2.12 Mpixels/sec |
|
|
PNG Compress
Multi-core |
12095
9.66 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2697
31.1 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
11864
136.8 Mpixels/sec |
|
|
Sobel
Single-core |
2716
98.8 Mpixels/sec |
|
|
Sobel
Multi-core |
11445
416.5 Mpixels/sec |
|
|
Lua
Single-core |
2916
2.62 MB/sec |
|
|
Lua
Multi-core |
12044
10.8 MB/sec |
|
|
Dijkstra
Single-core |
2920
10.5 Mpairs/sec |
|
|
Dijkstra
Multi-core |
11652
41.8 Mpairs/sec |
Floating Point Performance
| Single-core | 2417 | |
|---|---|---|
| Multi-core | 10233 | |
|
BlackScholes
Single-core |
1047
4.66 Mnodes/sec |
|
|
BlackScholes
Multi-core |
5997
26.7 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2574
2.64 Gflops |
|
|
Mandelbrot
Multi-core |
14276
14.6 Gflops |
|
|
Sharpen Filter
Single-core |
2607
1.93 Gflops |
|
|
Sharpen Filter
Multi-core |
10379
7.69 Gflops |
|
|
Blur Filter
Single-core |
2623
2.50 Gflops |
|
|
Blur Filter
Multi-core |
9928
9.46 Gflops |
|
|
SGEMM
Single-core |
2500
7.00 Gflops |
|
|
SGEMM
Multi-core |
9733
27.3 Gflops |
|
|
DGEMM
Single-core |
2724
4.00 Gflops |
|
|
DGEMM
Multi-core |
10547
15.5 Gflops |
|
|
SFFT
Single-core |
2621
2.76 Gflops |
|
|
SFFT
Multi-core |
10518
11.1 Gflops |
|
|
DFFT
Single-core |
2709
2.47 Gflops |
|
|
DFFT
Multi-core |
10705
9.75 Gflops |
|
|
N-Body
Single-core |
2763
1.03 Mpairs/sec |
|
|
N-Body
Multi-core |
10542
3.91 Mpairs/sec |
|
|
Ray Trace
Single-core |
2768
3.26 Mpixels/sec |
|
|
Ray Trace
Multi-core |
11714
13.8 Mpixels/sec |
Memory Performance
| Single-core | 2991 | |
|---|---|---|
| Multi-core | 3254 | |
|
Stream Copy
Single-core |
3686
14.7 GB/sec |
|
|
Stream Copy
Multi-core |
4254
17.0 GB/sec |
|
|
Stream Scale
Single-core |
2779
11.1 GB/sec |
|
|
Stream Scale
Multi-core |
2953
11.8 GB/sec |
|
|
Stream Add
Single-core |
2760
12.5 GB/sec |
|
|
Stream Add
Multi-core |
2949
13.3 GB/sec |
|
|
Stream Triad
Single-core |
2833
12.5 GB/sec |
|
|
Stream Triad
Multi-core |
3028
13.3 GB/sec |
