MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6213 | 7626 |
| Floating Point | Processor floating point performance | 10542 | |
| Memory | Memory performance | 5830 | |
| Stream | Memory bandwidth performance | 5960 | |
Result Information
| User | hidekisumita |
| Upload Date | Mon, 04 Apr 2011 09:33:37 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J3250) |
| 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.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6213 | |
|---|---|---|
|
Blowfish
single-core scalar |
2067
90.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6827
280 MB/sec |
|
|
Text Compress
single-core scalar |
3318
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8404
27.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3645
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9623
38.3 MB/sec |
|
|
Image Compress
single-core scalar |
3051
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7966
67.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3585
60.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8107
132 Mpixels/sec |
|
|
Lua
single-core scalar |
5721
2.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
12242
4.71 Mnodes/sec |
Floating Point Performance
| Floating Point | 10542 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2851
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9872
6.46 Gflops |
|
|
Dot Product
single-core scalar |
4643
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
11388
5.19 Gflops |
|
|
Dot Product
single-core vector |
5583
6.69 Gflops |
|
|
Dot Product
multi-core vector |
16150
16.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2262
2.01 Gflops |
|
|
LU Decomposition
multi-core scalar |
5105
4.48 Gflops |
|
|
Primality Test
single-core scalar |
8018
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
16288
3.02 Gflops |
|
|
Sharpen Image
single-core scalar |
6691
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21908
50.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8131
6.43 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28700
22.6 Mpixels/sec |
Memory Performance
| Memory | 5830 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6287
7.70 GB/sec |
|
|
Write Sequential
single-core scalar |
9303
6.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4343
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3981
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5238
5.40 GB/sec |
Stream Performance
| Stream | 5960 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5684
7.77 GB/sec |
|
|
Stream Copy
single-core vector |
6410
8.31 GB/sec |
|
|
Stream Scale
single-core scalar |
5707
7.41 GB/sec |
|
|
Stream Scale
single-core vector |
6086
8.21 GB/sec |
|
|
Stream Add
single-core scalar |
5696
8.60 GB/sec |
|
|
Stream Add
single-core vector |
6866
9.55 GB/sec |
|
|
Stream Triad
single-core scalar |
6076
8.39 GB/sec |
|
|
Stream Triad
single-core vector |
5157
9.65 GB/sec |
