Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8413 | 10145 |
Floating Point | Processor floating point performance | 15885 | |
Memory | Memory performance | 5794 | |
Stream | Memory bandwidth performance | 4823 |
User | luigi1975 |
Upload Date | Tue, 09 Aug 2011 19:46:26 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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 | 8413 | |
---|---|---|
Blowfish
single-core scalar |
2101
92.3 MB/sec |
|
Blowfish
multi-core scalar |
13480
552 MB/sec |
|
Text Compress
single-core scalar |
2765
8.84 MB/sec |
|
Text Compress
multi-core scalar |
13610
44.6 MB/sec |
|
Text Decompress
single-core scalar |
2995
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15242
60.7 MB/sec |
|
Image Compress
single-core scalar |
2323
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
11624
97.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2397
40.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10094
165 Mpixels/sec |
|
Lua
single-core scalar |
4492
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
19839
7.63 Mnodes/sec |
Floating Point | 15885 | |
---|---|---|
Mandelbrot
single-core scalar |
2746
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18367
12.0 Gflops |
|
Dot Product
single-core scalar |
4347
2.10 Gflops |
|
Dot Product
multi-core scalar |
23120
10.5 Gflops |
|
Dot Product
single-core vector |
5370
6.43 Gflops |
|
Dot Product
multi-core vector |
28536
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1251
1.11 Gflops |
|
LU Decomposition
multi-core scalar |
5626
4.93 Gflops |
|
Primality Test
single-core scalar |
6688
999 Mflops |
|
Primality Test
multi-core scalar |
24523
4.55 Gflops |
|
Sharpen Image
single-core scalar |
6137
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36979
85.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7835
6.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
50870
40.0 Mpixels/sec |
Memory | 5794 | |
---|---|---|
Read Sequential
single-core scalar |
6321
7.74 GB/sec |
|
Write Sequential
single-core scalar |
9701
6.63 GB/sec |
|
Stdlib Allocate
single-core scalar |
3817
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3908
8.09 GB/sec |
|
Stdlib Copy
single-core scalar |
5227
5.39 GB/sec |
Stream | 4823 | |
---|---|---|
Stream Copy
single-core scalar |
5179
7.08 GB/sec |
|
Stream Copy
single-core vector |
6018
7.80 GB/sec |
|
Stream Scale
single-core scalar |
5493
7.13 GB/sec |
|
Stream Scale
single-core vector |
5919
7.99 GB/sec |
|
Stream Add
single-core scalar |
2337
3.53 GB/sec |
|
Stream Add
single-core vector |
6325
8.80 GB/sec |
|
Stream Triad
single-core scalar |
2670
3.69 GB/sec |
|
Stream Triad
single-core vector |
4645
8.69 GB/sec |