Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 9859 | 9547 |
Floating Point | Processor floating point performance | 11477 | |
Memory | Memory performance | 6622 | |
Stream | Memory bandwidth performance | 7551 |
User | philderbeast |
Upload Date | Tue, 13 Sep 2011 23:48:39 +0000 |
Views | 3 |
Apple Inc. MacBookPro8,2 | |
---|---|
Operating System | Microsoft Windows 7 Ultimate (64-bit) |
Model | Apple Inc. MacBookPro8,2 |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy Bridge |
Processor Package | Socket 988B rPGA |
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 | Apple Inc. Mac-94245A3940C91C80 |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel HM65 05 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 16.00 GB DDR3 SDRAM 666MHz |
Integer | 9859 | |
---|---|---|
Blowfish
single-core scalar |
1843
81.0 MB/sec |
|
Blowfish
multi-core scalar |
12711
521 MB/sec |
|
Text Compress
single-core scalar |
3104
9.93 MB/sec |
|
Text Compress
multi-core scalar |
15358
50.4 MB/sec |
|
Text Decompress
single-core scalar |
3639
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18143
72.3 MB/sec |
|
Image Compress
single-core scalar |
2848
23.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13663
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2948
49.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14049
229 Mpixels/sec |
|
Lua
single-core scalar |
5738
2.21 Mnodes/sec |
|
Lua
multi-core scalar |
24275
9.34 Mnodes/sec |
Floating Point | 11477 | |
---|---|---|
Mandelbrot
single-core scalar |
2442
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
18032
11.8 Gflops |
|
Dot Product
single-core scalar |
1384
669 Mflops |
|
Dot Product
multi-core scalar |
10044
4.58 Gflops |
|
Dot Product
single-core vector |
7447
8.92 Gflops |
|
Dot Product
multi-core vector |
41288
42.9 Gflops |
|
LU Decomposition
single-core scalar |
4806
4.28 Gflops |
|
LU Decomposition
multi-core scalar |
14363
12.6 Gflops |
|
Primality Test
single-core scalar |
6752
1.01 Gflops |
|
Primality Test
multi-core scalar |
22269
4.13 Gflops |
|
Sharpen Image
single-core scalar |
1262
2.95 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
7877
18.2 Mpixels/sec |
|
Blur Image
single-core scalar |
3212
2.54 Mpixels/sec |
|
Blur Image
multi-core scalar |
19505
15.3 Mpixels/sec |
Memory | 6622 | |
---|---|---|
Read Sequential
single-core scalar |
7643
9.36 GB/sec |
|
Write Sequential
single-core scalar |
11933
8.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
4284
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3967
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5287
5.45 GB/sec |
Stream | 7551 | |
---|---|---|
Stream Copy
single-core scalar |
6933
9.48 GB/sec |
|
Stream Copy
single-core vector |
8279
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7156
9.29 GB/sec |
|
Stream Scale
single-core vector |
7901
10.7 GB/sec |
|
Stream Add
single-core scalar |
7299
11.0 GB/sec |
|
Stream Add
single-core vector |
8619
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7856
10.9 GB/sec |
|
Stream Triad
single-core vector |
6367
11.9 GB/sec |