Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 9655 | 8830 |
Floating Point | Processor floating point performance | 9820 | |
Memory | Memory performance | 6308 | |
Stream | Memory bandwidth performance | 7529 |
User | kunalk83 |
Upload Date | Sun, 18 Dec 2011 05:36:36 +0000 |
Views | 1 |
Apple Inc. MacBookPro8,2 | |
---|---|
Operating System | Microsoft Windows 7 Ultimate (64-bit) |
Model | Apple Inc. MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.21 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel HM65 05 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB DDR3 SDRAM 670MHz |
Integer | 9655 | |
---|---|---|
Blowfish
single-core scalar |
1785
78.4 MB/sec |
|
Blowfish
multi-core scalar |
12310
504 MB/sec |
|
Text Compress
single-core scalar |
3088
9.88 MB/sec |
|
Text Compress
multi-core scalar |
14948
49.0 MB/sec |
|
Text Decompress
single-core scalar |
3492
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
18058
71.9 MB/sec |
|
Image Compress
single-core scalar |
2698
22.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13705
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2773
46.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13958
228 Mpixels/sec |
|
Lua
single-core scalar |
5434
2.09 Mnodes/sec |
|
Lua
multi-core scalar |
23619
9.09 Mnodes/sec |
Floating Point | 9820 | |
---|---|---|
Mandelbrot
single-core scalar |
2293
1.53 Gflops |
|
Mandelbrot
multi-core scalar |
17553
11.5 Gflops |
|
Dot Product
single-core scalar |
1304
630 Mflops |
|
Dot Product
multi-core scalar |
9418
4.29 Gflops |
|
Dot Product
single-core vector |
6913
8.28 Gflops |
|
Dot Product
multi-core vector |
36880
38.4 Gflops |
|
LU Decomposition
single-core scalar |
4268
3.80 Gflops |
|
LU Decomposition
multi-core scalar |
4669
4.09 Gflops |
|
Primality Test
single-core scalar |
6002
896 Mflops |
|
Primality Test
multi-core scalar |
18718
3.47 Gflops |
|
Sharpen Image
single-core scalar |
1289
3.01 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
7885
18.2 Mpixels/sec |
|
Blur Image
single-core scalar |
3028
2.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
17267
13.6 Mpixels/sec |
Memory | 6308 | |
---|---|---|
Read Sequential
single-core scalar |
7255
8.88 GB/sec |
|
Write Sequential
single-core scalar |
11825
8.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
3979
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3717
7.69 GB/sec |
|
Stdlib Copy
single-core scalar |
4767
4.91 GB/sec |
Stream | 7529 | |
---|---|---|
Stream Copy
single-core scalar |
6614
9.05 GB/sec |
|
Stream Copy
single-core vector |
8304
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7037
9.13 GB/sec |
|
Stream Scale
single-core vector |
7999
10.8 GB/sec |
|
Stream Add
single-core scalar |
7286
11.0 GB/sec |
|
Stream Add
single-core vector |
8696
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7903
10.9 GB/sec |
|
Stream Triad
single-core vector |
6398
12.0 GB/sec |