Dell Inc. Latitude E6420
Geekbench 3 Score
|
2278
Single-Core Score |
8317
Multi-Core Score |
| Geekbench 3.0.0 Tryout for Linux x86 (32-bit) | |
Result Information
| Upload Date | Thu, 15 Aug 2013 00:00:00 +0000 |
| Views | 13 |
System Information
| Dell Inc. Latitude E6420 | |
|---|---|
| Operating System | Linux 3.7.10-1.16-default i686 |
| 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. A17 |
| Memory | 2.88 GB |
Integer Performance
| Single-core | 2606 | |
|---|---|---|
| Multi-core | 10040 | |
|
AES
Single-core |
2426
2.08 GB/sec |
|
|
AES
Multi-core |
4814
4.12 GB/sec |
|
|
Twofish
Single-core |
2468
138.5 MB/sec |
|
|
Twofish
Multi-core |
11496
645.2 MB/sec |
|
|
SHA1
Single-core |
2659
288.7 MB/sec |
|
|
SHA1
Multi-core |
9948
1.05 GB/sec |
|
|
SHA2
Single-core |
2617
113.2 MB/sec |
|
|
SHA2
Multi-core |
9734
421.2 MB/sec |
|
|
BZip2 Compress
Single-core |
2437
9.91 MB/sec |
|
|
BZip2 Compress
Multi-core |
10996
44.7 MB/sec |
|
|
BZip2 Decompress
Single-core |
2578
14.0 MB/sec |
|
|
BZip2 Decompress
Multi-core |
11685
63.3 MB/sec |
|
|
JPEG Compress
Single-core |
2512
35.0 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
11536
160.7 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
3016
74.6 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
9874
244.1 Mpixels/sec |
|
|
PNG Compress
Single-core |
2577
2.06 Mpixels/sec |
|
|
PNG Compress
Multi-core |
11489
9.17 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2668
30.8 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
11282
130.1 Mpixels/sec |
|
|
Sobel
Single-core |
2594
94.4 Mpixels/sec |
|
|
Sobel
Multi-core |
10724
390.3 Mpixels/sec |
|
|
Lua
Single-core |
2585
2.32 MB/sec |
|
|
Lua
Multi-core |
11169
10.0 MB/sec |
|
|
Dijkstra
Single-core |
2802
10.1 Mpairs/sec |
|
|
Dijkstra
Multi-core |
8659
31.1 Mpairs/sec |
Floating Point Performance
| Single-core | 2369 | |
|---|---|---|
| Multi-core | 10024 | |
|
BlackScholes
Single-core |
1133
5.05 Mnodes/sec |
|
|
BlackScholes
Multi-core |
5997
26.7 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2525
2.59 Gflops |
|
|
Mandelbrot
Multi-core |
13764
14.1 Gflops |
|
|
Sharpen Filter
Single-core |
2556
1.89 Gflops |
|
|
Sharpen Filter
Multi-core |
10285
7.62 Gflops |
|
|
Blur Filter
Single-core |
2596
2.47 Gflops |
|
|
Blur Filter
Multi-core |
9881
9.42 Gflops |
|
|
SGEMM
Single-core |
2518
7.05 Gflops |
|
|
SGEMM
Multi-core |
9933
27.8 Gflops |
|
|
DGEMM
Single-core |
2711
3.98 Gflops |
|
|
DGEMM
Multi-core |
10964
16.1 Gflops |
|
|
SFFT
Single-core |
2591
2.73 Gflops |
|
|
SFFT
Multi-core |
10292
10.9 Gflops |
|
|
DFFT
Single-core |
2728
2.49 Gflops |
|
|
DFFT
Multi-core |
10653
9.70 Gflops |
|
|
N-Body
Single-core |
2506
930.5 Kpairs/sec |
|
|
N-Body
Multi-core |
9798
3.64 Mpairs/sec |
|
|
Ray Trace
Single-core |
2434
2.87 Mpixels/sec |
|
|
Ray Trace
Multi-core |
10440
12.3 Mpixels/sec |
Memory Performance
| Single-core | 1440 | |
|---|---|---|
| Multi-core | 1459 | |
|
Stream Copy
Single-core |
1425
5.69 GB/sec |
|
|
Stream Copy
Multi-core |
1438
5.74 GB/sec |
|
|
Stream Scale
Single-core |
1445
5.77 GB/sec |
|
|
Stream Scale
Multi-core |
1461
5.84 GB/sec |
|
|
Stream Add
Single-core |
1430
6.47 GB/sec |
|
|
Stream Add
Multi-core |
1461
6.61 GB/sec |
|
|
Stream Triad
Single-core |
1462
6.43 GB/sec |
|
|
Stream Triad
Multi-core |
1479
6.50 GB/sec |
