MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5251 | 6957 |
| Floating Point | Processor floating point performance | 9815 | |
| Memory | Memory performance | 5916 | |
| Stream | Memory bandwidth performance | 5016 | |
Result Information
| User | jkluza |
| Upload Date | Sat, 02 Apr 2011 02:59:36 +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 | 5251 | |
|---|---|---|
|
Blowfish
single-core scalar |
2177
95.6 MB/sec |
|
|
Blowfish
multi-core scalar |
7169
294 MB/sec |
|
|
Text Compress
single-core scalar |
2882
9.22 MB/sec |
|
|
Text Compress
multi-core scalar |
7345
24.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3131
12.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
8188
32.6 MB/sec |
|
|
Image Compress
single-core scalar |
2428
20.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6326
53.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2493
41.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5728
93.5 Mpixels/sec |
|
|
Lua
single-core scalar |
4581
1.76 Mnodes/sec |
|
|
Lua
multi-core scalar |
10572
4.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 9815 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2824
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
9811
6.42 Gflops |
|
|
Dot Product
single-core scalar |
4499
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
12309
5.61 Gflops |
|
|
Dot Product
single-core vector |
5557
6.66 Gflops |
|
|
Dot Product
multi-core vector |
15231
15.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1338
1.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
3060
2.68 Gflops |
|
|
Primality Test
single-core scalar |
6901
1.03 Gflops |
|
|
Primality Test
multi-core scalar |
13216
2.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6353
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20515
47.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8101
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27696
21.8 Mpixels/sec |
Memory Performance
| Memory | 5916 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6667
8.16 GB/sec |
|
|
Write Sequential
single-core scalar |
9925
6.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3842
14.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3902
8.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5244
5.41 GB/sec |
Stream Performance
| Stream | 5016 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5394
7.38 GB/sec |
|
|
Stream Copy
single-core vector |
6238
8.09 GB/sec |
|
|
Stream Scale
single-core scalar |
5856
7.60 GB/sec |
|
|
Stream Scale
single-core vector |
5973
8.06 GB/sec |
|
|
Stream Add
single-core scalar |
2400
3.62 GB/sec |
|
|
Stream Add
single-core vector |
6602
9.18 GB/sec |
|
|
Stream Triad
single-core scalar |
2751
3.80 GB/sec |
|
|
Stream Triad
single-core vector |
4914
9.20 GB/sec |
