Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8264 | 10102 |
Floating Point | Processor floating point performance | 15843 | |
Memory | Memory performance | 5821 | |
Stream | Memory bandwidth performance | 5006 |
User | sriram |
Upload Date | Thu, 25 Aug 2011 04:23:38 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8264 | |
---|---|---|
Blowfish
single-core scalar |
2117
93.0 MB/sec |
|
Blowfish
multi-core scalar |
13449
551 MB/sec |
|
Text Compress
single-core scalar |
2787
8.92 MB/sec |
|
Text Compress
multi-core scalar |
13282
43.6 MB/sec |
|
Text Decompress
single-core scalar |
3012
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
14816
59.0 MB/sec |
|
Image Compress
single-core scalar |
2345
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11536
97.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2382
40.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10133
165 Mpixels/sec |
|
Lua
single-core scalar |
4498
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
18813
7.24 Mnodes/sec |
Floating Point | 15843 | |
---|---|---|
Mandelbrot
single-core scalar |
2732
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18429
12.1 Gflops |
|
Dot Product
single-core scalar |
4374
2.11 Gflops |
|
Dot Product
multi-core scalar |
23161
10.6 Gflops |
|
Dot Product
single-core vector |
5421
6.50 Gflops |
|
Dot Product
multi-core vector |
28568
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1297
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
5510
4.83 Gflops |
|
Primality Test
single-core scalar |
6706
1.00 Gflops |
|
Primality Test
multi-core scalar |
23246
4.31 Gflops |
|
Sharpen Image
single-core scalar |
6126
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37352
86.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7878
6.23 Mpixels/sec |
|
Blur Image
multi-core scalar |
51014
40.1 Mpixels/sec |
Memory | 5821 | |
---|---|---|
Read Sequential
single-core scalar |
6491
7.95 GB/sec |
|
Write Sequential
single-core scalar |
9625
6.58 GB/sec |
|
Stdlib Allocate
single-core scalar |
3870
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3920
8.11 GB/sec |
|
Stdlib Copy
single-core scalar |
5200
5.36 GB/sec |
Stream | 5006 | |
---|---|---|
Stream Copy
single-core scalar |
5420
7.41 GB/sec |
|
Stream Copy
single-core vector |
6328
8.21 GB/sec |
|
Stream Scale
single-core scalar |
5690
7.38 GB/sec |
|
Stream Scale
single-core vector |
6043
8.16 GB/sec |
|
Stream Add
single-core scalar |
2354
3.55 GB/sec |
|
Stream Add
single-core vector |
6761
9.41 GB/sec |
|
Stream Triad
single-core scalar |
2666
3.68 GB/sec |
|
Stream Triad
single-core vector |
4793
8.97 GB/sec |