Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5817 | 7192 |
Floating Point | Processor floating point performance | 10145 | |
Memory | Memory performance | 5294 | |
Stream | Memory bandwidth performance | 5466 |
Upload Date | Wed, 20 Jul 2011 21:55:10 +0000 |
Views | 18 |
MacBookPro8,1 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 5817 | |
---|---|---|
Blowfish
single-core scalar |
2005
88.1 MB/sec |
|
Blowfish
multi-core scalar |
6252
256 MB/sec |
|
Text Compress
single-core scalar |
3137
10.0 MB/sec |
|
Text Compress
multi-core scalar |
8121
26.6 MB/sec |
|
Text Decompress
single-core scalar |
3413
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
9384
37.4 MB/sec |
|
Image Compress
single-core scalar |
2965
24.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
7698
64.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
3473
58.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7640
125 Mpixels/sec |
|
Lua
single-core scalar |
5113
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
10610
4.08 Mnodes/sec |
Floating Point | 10145 | |
---|---|---|
Mandelbrot
single-core scalar |
2770
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
9609
6.29 Gflops |
|
Dot Product
single-core scalar |
4499
2.17 Gflops |
|
Dot Product
multi-core scalar |
11228
5.12 Gflops |
|
Dot Product
single-core vector |
5522
6.62 Gflops |
|
Dot Product
multi-core vector |
15797
16.4 Gflops |
|
LU Decomposition
single-core scalar |
2203
1.96 Gflops |
|
LU Decomposition
multi-core scalar |
5163
4.53 Gflops |
|
Primality Test
single-core scalar |
7665
1.14 Gflops |
|
Primality Test
multi-core scalar |
14279
2.65 Gflops |
|
Sharpen Image
single-core scalar |
6563
15.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21508
49.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7996
6.33 Mpixels/sec |
|
Blur Image
multi-core scalar |
27229
21.4 Mpixels/sec |
Memory | 5294 | |
---|---|---|
Read Sequential
single-core scalar |
5897
7.22 GB/sec |
|
Write Sequential
single-core scalar |
9076
6.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
3872
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3300
6.83 GB/sec |
|
Stdlib Copy
single-core scalar |
4329
4.46 GB/sec |
Stream | 5466 | |
---|---|---|
Stream Copy
single-core scalar |
5274
7.21 GB/sec |
|
Stream Copy
single-core vector |
5912
7.67 GB/sec |
|
Stream Scale
single-core scalar |
5459
7.08 GB/sec |
|
Stream Scale
single-core vector |
5502
7.43 GB/sec |
|
Stream Add
single-core scalar |
5256
7.93 GB/sec |
|
Stream Add
single-core vector |
6162
8.57 GB/sec |
|
Stream Triad
single-core scalar |
5665
7.83 GB/sec |
|
Stream Triad
single-core vector |
4504
8.43 GB/sec |