Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 13527 | 13512 |
Floating Point | Processor floating point performance | 16413 | |
Memory | Memory performance | 9538 | |
Stream | Memory bandwidth performance | 11258 |
User | merwin7 |
Upload Date | Fri, 02 Mar 2012 15:37:24 +0000 |
Views | 2 |
Generic | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Generic |
Processor |
Intel Core i7-3820 @ 4.50 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 |
Processor Codename | Sandy Bridge-E |
Processor Package | Socket 2011 LGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 10240 KB |
Motherboard | ASRock X79 Extreme6/GB |
Northbridge | Intel Sandy Bridge-E 07 |
Southbridge | Intel X79 05 |
BIOS | American Megatrends Inc. L1.11 |
Memory | 15.96 GB DDR3 SDRAM 834MHz |
Integer | 13527 | |
---|---|---|
Blowfish
single-core scalar |
2620
115 MB/sec |
|
Blowfish
multi-core scalar |
17784
729 MB/sec |
|
Text Compress
single-core scalar |
4505
14.4 MB/sec |
|
Text Compress
multi-core scalar |
23189
76.1 MB/sec |
|
Text Decompress
single-core scalar |
5160
21.2 MB/sec |
|
Text Decompress
multi-core scalar |
27097
108 MB/sec |
|
Image Compress
single-core scalar |
4049
33.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
15811
133 Mpixels/sec |
|
Image Decompress
single-core scalar |
4301
72.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17088
279 Mpixels/sec |
|
Lua
single-core scalar |
6717
2.59 Mnodes/sec |
|
Lua
multi-core scalar |
34007
13.1 Mnodes/sec |
Floating Point | 16413 | |
---|---|---|
Mandelbrot
single-core scalar |
3382
2.25 Gflops |
|
Mandelbrot
multi-core scalar |
27118
17.7 Gflops |
|
Dot Product
single-core scalar |
1908
922 Mflops |
|
Dot Product
multi-core scalar |
14471
6.59 Gflops |
|
Dot Product
single-core vector |
10324
12.4 Gflops |
|
Dot Product
multi-core vector |
60508
62.9 Gflops |
|
LU Decomposition
single-core scalar |
6518
5.80 Gflops |
|
LU Decomposition
multi-core scalar |
14315
12.6 Gflops |
|
Primality Test
single-core scalar |
9406
1.40 Gflops |
|
Primality Test
multi-core scalar |
34065
6.32 Gflops |
|
Sharpen Image
single-core scalar |
1967
4.59 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
13064
30.1 Mpixels/sec |
|
Blur Image
single-core scalar |
4525
3.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
28223
22.2 Mpixels/sec |
Memory | 9538 | |
---|---|---|
Read Sequential
single-core scalar |
10019
12.3 GB/sec |
|
Write Sequential
single-core scalar |
18045
12.3 GB/sec |
|
Stdlib Allocate
single-core scalar |
5888
22.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
5956
12.3 GB/sec |
|
Stdlib Copy
single-core scalar |
7785
8.03 GB/sec |
Stream | 11258 | |
---|---|---|
Stream Copy
single-core scalar |
9930
13.6 GB/sec |
|
Stream Copy
single-core vector |
12605
16.3 GB/sec |
|
Stream Scale
single-core scalar |
10234
13.3 GB/sec |
|
Stream Scale
single-core vector |
12092
16.3 GB/sec |
|
Stream Add
single-core scalar |
10974
16.6 GB/sec |
|
Stream Add
single-core vector |
12969
18.0 GB/sec |
|
Stream Triad
single-core scalar |
11680
16.1 GB/sec |
|
Stream Triad
single-core vector |
9581
17.9 GB/sec |