Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 10036 | 11208 |
Floating Point | Processor floating point performance | 16535 | |
Memory | Memory performance | 6605 | |
Stream | Memory bandwidth performance | 5879 |
User | clm2 |
Upload Date | Thu, 08 Dec 2011 17:59:13 +0000 |
Views | 10 |
Dell Inc. OptiPlex 980 | |
---|---|
Operating System | Microsoft Windows 7 Enterprise (64-bit) |
Model | Dell Inc. OptiPlex 980 |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
Processor Codename | Lynnfield |
Processor Package | Socket 1156 LGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Dell Inc. 0D441T |
Northbridge | Intel DMI Host Bridge 11 |
Southbridge | Intel Q57 05 |
BIOS | Dell Inc. A07 |
Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer | 10036 | |
---|---|---|
Blowfish
single-core scalar |
2258
99.2 MB/sec |
|
Blowfish
multi-core scalar |
14776
605 MB/sec |
|
Text Compress
single-core scalar |
3009
9.62 MB/sec |
|
Text Compress
multi-core scalar |
14863
48.8 MB/sec |
|
Text Decompress
single-core scalar |
3214
13.2 MB/sec |
|
Text Decompress
multi-core scalar |
16370
65.2 MB/sec |
|
Image Compress
single-core scalar |
3056
25.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14423
121 Mpixels/sec |
|
Image Decompress
single-core scalar |
3248
54.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16225
265 Mpixels/sec |
|
Lua
single-core scalar |
5993
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
23004
8.85 Mnodes/sec |
Floating Point | 16535 | |
---|---|---|
Mandelbrot
single-core scalar |
2695
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
19355
12.7 Gflops |
|
Dot Product
single-core scalar |
4936
2.39 Gflops |
|
Dot Product
multi-core scalar |
18669
8.51 Gflops |
|
Dot Product
single-core vector |
7019
8.41 Gflops |
|
Dot Product
multi-core vector |
32551
33.9 Gflops |
|
LU Decomposition
single-core scalar |
3557
3.17 Gflops |
|
LU Decomposition
multi-core scalar |
7852
6.89 Gflops |
|
Primality Test
single-core scalar |
7288
1.09 Gflops |
|
Primality Test
multi-core scalar |
25295
4.69 Gflops |
|
Sharpen Image
single-core scalar |
2277
5.31 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
13828
31.9 Mpixels/sec |
|
Blur Image
single-core scalar |
18458
14.6 Mpixels/sec |
|
Blur Image
multi-core scalar |
67712
53.2 Mpixels/sec |
Memory | 6605 | |
---|---|---|
Read Sequential
single-core scalar |
6489
7.95 GB/sec |
|
Write Sequential
single-core scalar |
9249
6.33 GB/sec |
|
Stdlib Allocate
single-core scalar |
6024
22.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
5968
12.4 GB/sec |
|
Stdlib Copy
single-core scalar |
5298
5.46 GB/sec |
Stream | 5879 | |
---|---|---|
Stream Copy
single-core scalar |
5700
7.80 GB/sec |
|
Stream Copy
single-core vector |
6901
8.95 GB/sec |
|
Stream Scale
single-core scalar |
5429
7.04 GB/sec |
|
Stream Scale
single-core vector |
6311
8.52 GB/sec |
|
Stream Add
single-core scalar |
5619
8.48 GB/sec |
|
Stream Add
single-core vector |
6643
9.24 GB/sec |
|
Stream Triad
single-core scalar |
5518
7.62 GB/sec |
|
Stream Triad
single-core vector |
4912
9.19 GB/sec |