MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6116 | 7628 |
| Floating Point | Processor floating point performance | 10497 | |
| Memory | Memory performance | 5856 | |
| Stream | Memory bandwidth performance | 6430 | |
Result Information
| User | keithgolonka |
| Upload Date | Mon, 30 May 2011 21:50:27 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| Model | MacBookPro8,1 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
0 Processors, 4 Cores |
| 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 1333 MHz DDR3 |
Integer Performance
| Integer | 6116 | |
|---|---|---|
|
Blowfish
single-core scalar |
2052
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6694
274 MB/sec |
|
|
Text Compress
single-core scalar |
3309
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8359
27.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3615
14.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
9553
38.1 MB/sec |
|
|
Image Compress
single-core scalar |
2975
24.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7839
66.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3554
59.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8003
131 Mpixels/sec |
|
|
Lua
single-core scalar |
5656
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
11787
4.53 Mnodes/sec |
Floating Point Performance
| Floating Point | 10497 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2825
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
9823
6.43 Gflops |
|
|
Dot Product
single-core scalar |
4630
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
11343
5.17 Gflops |
|
|
Dot Product
single-core vector |
5562
6.66 Gflops |
|
|
Dot Product
multi-core vector |
16096
16.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2409
2.14 Gflops |
|
|
LU Decomposition
multi-core scalar |
5251
4.60 Gflops |
|
|
Primality Test
single-core scalar |
7993
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
15919
2.95 Gflops |
|
|
Sharpen Image
single-core scalar |
6619
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21881
50.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8094
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28523
22.4 Mpixels/sec |
Memory Performance
| Memory | 5856 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6343
7.77 GB/sec |
|
|
Write Sequential
single-core scalar |
9332
6.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4311
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4008
8.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5288
5.45 GB/sec |
Stream Performance
| Stream | 6430 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5926
8.10 GB/sec |
|
|
Stream Copy
single-core vector |
6998
9.07 GB/sec |
|
|
Stream Scale
single-core scalar |
6226
8.08 GB/sec |
|
|
Stream Scale
single-core vector |
6859
9.26 GB/sec |
|
|
Stream Add
single-core scalar |
5899
8.90 GB/sec |
|
|
Stream Add
single-core vector |
7521
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
6406
8.85 GB/sec |
|
|
Stream Triad
single-core vector |
5611
10.5 GB/sec |
