Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.9 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4841 | 6162 |
Floating Point | Processor floating point performance | 8929 | |
Memory | Memory performance | 4482 | |
Stream | Memory bandwidth performance | 4465 |
User | joselms |
Upload Date | Thu, 22 Sep 2011 21:08:15 +0000 |
Views | 4 |
MacBookPro8,1 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511a) |
Model | MacBookPro8,1 |
Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 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 | 4096 KB |
Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4841 | |
---|---|---|
Blowfish
single-core scalar |
1878
82.5 MB/sec |
|
Blowfish
multi-core scalar |
7143
293 MB/sec |
|
Text Compress
single-core scalar |
2445
7.82 MB/sec |
|
Text Compress
multi-core scalar |
7211
23.7 MB/sec |
|
Text Decompress
single-core scalar |
2314
9.51 MB/sec |
|
Text Decompress
multi-core scalar |
8059
32.1 MB/sec |
|
Image Compress
single-core scalar |
1856
15.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
6362
53.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
1697
28.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5472
89.3 Mpixels/sec |
|
Lua
single-core scalar |
3406
1.31 Mnodes/sec |
|
Lua
multi-core scalar |
10256
3.95 Mnodes/sec |
Floating Point | 8929 | |
---|---|---|
Mandelbrot
single-core scalar |
2829
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
9712
6.36 Gflops |
|
Dot Product
single-core scalar |
4040
1.95 Gflops |
|
Dot Product
multi-core scalar |
12296
5.60 Gflops |
|
Dot Product
single-core vector |
3855
4.62 Gflops |
|
Dot Product
multi-core vector |
14919
15.5 Gflops |
|
LU Decomposition
single-core scalar |
1031
918 Mflops |
|
LU Decomposition
multi-core scalar |
2923
2.56 Gflops |
|
Primality Test
single-core scalar |
5225
780 Mflops |
|
Primality Test
multi-core scalar |
12461
2.31 Gflops |
|
Sharpen Image
single-core scalar |
5975
13.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
18140
41.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7235
5.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
24369
19.2 Mpixels/sec |
Memory | 4482 | |
---|---|---|
Read Sequential
single-core scalar |
4860
5.95 GB/sec |
|
Write Sequential
single-core scalar |
7049
4.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
3420
12.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3054
6.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4028
4.15 GB/sec |
Stream | 4465 | |
---|---|---|
Stream Copy
single-core scalar |
4421
6.05 GB/sec |
|
Stream Copy
single-core vector |
5969
7.74 GB/sec |
|
Stream Scale
single-core scalar |
4851
6.30 GB/sec |
|
Stream Scale
single-core vector |
5642
7.62 GB/sec |
|
Stream Add
single-core scalar |
2303
3.48 GB/sec |
|
Stream Add
single-core vector |
5858
8.15 GB/sec |
|
Stream Triad
single-core scalar |
2261
3.12 GB/sec |
|
Stream Triad
single-core vector |
4418
8.27 GB/sec |