Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Linux x86 (64-bit) | |||
Integer | Processor integer performance | 8349 | 8224 |
Floating Point | Processor floating point performance | 11230 | |
Memory | Memory performance | 5271 | |
Stream | Memory bandwidth performance | 3172 |
User | vlamirc |
Upload Date | Thu, 24 May 2012 13:52:25 +0000 |
Views | 2 |
i7 PRF | |
---|---|
Operating System | Ubuntu 10.10 2.6.35-22-server x86_64 |
Model | System manufacturer System Product Name |
Processor |
Intel Core i7-920 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 Stepping 4 |
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 | ASUSTeK Computer INC. P6T |
BIOS | American Megatrends Inc. 1408 |
Memory | 1.95 GB |
Integer | 8349 | |
---|---|---|
Blowfish
single-core scalar |
2017
88.6 MB/sec |
|
Blowfish
multi-core scalar |
13910
570 MB/sec |
|
Text Compress
single-core scalar |
2537
8.11 MB/sec |
|
Text Compress
multi-core scalar |
12612
41.4 MB/sec |
|
Text Decompress
single-core scalar |
2804
11.5 MB/sec |
|
Text Decompress
multi-core scalar |
14679
58.5 MB/sec |
|
Image Compress
single-core scalar |
2239
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11344
95.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2730
45.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12283
200 Mpixels/sec |
|
Lua
single-core scalar |
3675
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
19366
7.45 Mnodes/sec |
Floating Point | 11230 | |
---|---|---|
Mandelbrot
single-core scalar |
2440
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
17715
11.6 Gflops |
|
Dot Product
single-core scalar |
3257
1.57 Gflops |
|
Dot Product
multi-core scalar |
16370
7.46 Gflops |
|
Dot Product
single-core vector |
4231
5.07 Gflops |
|
Dot Product
multi-core vector |
20321
21.1 Gflops |
|
LU Decomposition
single-core scalar |
2383
2.12 Gflops |
|
LU Decomposition
multi-core scalar |
3004
2.63 Gflops |
|
Primality Test
single-core scalar |
4994
746 Mflops |
|
Primality Test
multi-core scalar |
18766
3.48 Gflops |
|
Sharpen Image
single-core scalar |
6787
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38891
89.6 Mpixels/sec |
|
Blur Image
single-core scalar |
2374
1.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
15699
12.3 Mpixels/sec |
Memory | 5271 | |
---|---|---|
Read Sequential
single-core scalar |
5045
6.18 GB/sec |
|
Write Sequential
single-core scalar |
4924
3.37 GB/sec |
|
Stdlib Allocate
single-core scalar |
5187
19.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3699
7.66 GB/sec |
|
Stdlib Copy
single-core scalar |
7500
7.73 GB/sec |
Stream | 3172 | |
---|---|---|
Stream Copy
single-core scalar |
3104
4.25 GB/sec |
|
Stream Copy
single-core vector |
3338
4.33 GB/sec |
|
Stream Scale
single-core scalar |
3191
4.14 GB/sec |
|
Stream Scale
single-core vector |
3180
4.29 GB/sec |
|
Stream Add
single-core scalar |
3186
4.81 GB/sec |
|
Stream Add
single-core vector |
3403
4.73 GB/sec |
|
Stream Triad
single-core scalar |
3426
4.73 GB/sec |
|
Stream Triad
single-core vector |
2553
4.78 GB/sec |