MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6189 | 7497 |
| Floating Point | Processor floating point performance | 10436 | |
| Memory | Memory performance | 5637 | |
| Stream | Memory bandwidth performance | 5517 | |
Result Information
| User | omnimickey |
| Upload Date | Thu, 28 Jul 2011 18:33:26 +0000 |
| Views | 2 |
System Information
| 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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6189 | |
|---|---|---|
|
Blowfish
single-core scalar |
2069
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6809
279 MB/sec |
|
|
Text Compress
single-core scalar |
3323
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8395
27.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3651
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9522
37.9 MB/sec |
|
|
Image Compress
single-core scalar |
3045
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7930
66.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3583
60.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8085
132 Mpixels/sec |
|
|
Lua
single-core scalar |
5686
2.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
12177
4.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 10436 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2853
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9848
6.44 Gflops |
|
|
Dot Product
single-core scalar |
4654
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
11382
5.19 Gflops |
|
|
Dot Product
single-core vector |
5586
6.69 Gflops |
|
|
Dot Product
multi-core vector |
16105
16.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2279
2.03 Gflops |
|
|
LU Decomposition
multi-core scalar |
5108
4.48 Gflops |
|
|
Primality Test
single-core scalar |
8028
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
15911
2.95 Gflops |
|
|
Sharpen Image
single-core scalar |
6704
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21477
49.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8102
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28080
22.1 Mpixels/sec |
Memory Performance
| Memory | 5637 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6311
7.73 GB/sec |
|
|
Write Sequential
single-core scalar |
9224
6.31 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4352
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3578
7.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4722
4.87 GB/sec |
Stream Performance
| Stream | 5517 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5250
7.18 GB/sec |
|
|
Stream Copy
single-core vector |
5770
7.48 GB/sec |
|
|
Stream Scale
single-core scalar |
5595
7.26 GB/sec |
|
|
Stream Scale
single-core vector |
5534
7.47 GB/sec |
|
|
Stream Add
single-core scalar |
5369
8.10 GB/sec |
|
|
Stream Add
single-core vector |
6218
8.65 GB/sec |
|
|
Stream Triad
single-core scalar |
5796
8.01 GB/sec |
|
|
Stream Triad
single-core vector |
4610
8.63 GB/sec |
