MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6216 | 7606 |
| Floating Point | Processor floating point performance | 10525 | |
| Memory | Memory performance | 5780 | |
| Stream | Memory bandwidth performance | 5912 | |
Result Information
| User | davidmarcantonio |
| Upload Date | Mon, 22 Aug 2011 21:22:35 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| 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 1333 MHz DDR3 |
Integer Performance
| Integer | 6216 | |
|---|---|---|
|
Blowfish
single-core scalar |
2068
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6802
279 MB/sec |
|
|
Text Compress
single-core scalar |
3290
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
8369
27.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3649
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9520
37.9 MB/sec |
|
|
Image Compress
single-core scalar |
3026
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7894
66.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3554
59.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8456
138 Mpixels/sec |
|
|
Lua
single-core scalar |
5743
2.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
12232
4.71 Mnodes/sec |
Floating Point Performance
| Floating Point | 10525 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2852
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9843
6.44 Gflops |
|
|
Dot Product
single-core scalar |
4641
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
11354
5.17 Gflops |
|
|
Dot Product
single-core vector |
5579
6.68 Gflops |
|
|
Dot Product
multi-core vector |
16118
16.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2304
2.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
5120
4.49 Gflops |
|
|
Primality Test
single-core scalar |
8028
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
16025
2.97 Gflops |
|
|
Sharpen Image
single-core scalar |
6700
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22117
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8132
6.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28549
22.4 Mpixels/sec |
Memory Performance
| Memory | 5780 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6298
7.71 GB/sec |
|
|
Write Sequential
single-core scalar |
9269
6.34 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4038
15.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3978
8.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5320
5.48 GB/sec |
Stream Performance
| Stream | 5912 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5369
7.34 GB/sec |
|
|
Stream Copy
single-core vector |
6242
8.09 GB/sec |
|
|
Stream Scale
single-core scalar |
5727
7.43 GB/sec |
|
|
Stream Scale
single-core vector |
6100
8.23 GB/sec |
|
|
Stream Add
single-core scalar |
5597
8.45 GB/sec |
|
|
Stream Add
single-core vector |
6870
9.56 GB/sec |
|
|
Stream Triad
single-core scalar |
6168
8.52 GB/sec |
|
|
Stream Triad
single-core vector |
5226
9.78 GB/sec |
