MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5196 | 6887 |
| Floating Point | Processor floating point performance | 9760 | |
| Memory | Memory performance | 5820 | |
| Stream | Memory bandwidth performance | 4888 | |
Result Information
| User | sweats7194 |
| Upload Date | Fri, 23 Dec 2011 02:31:37 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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.B24.1110141131 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 5196 | |
|---|---|---|
|
Blowfish
single-core scalar |
2167
95.2 MB/sec |
|
|
Blowfish
multi-core scalar |
7148
293 MB/sec |
|
|
Text Compress
single-core scalar |
2856
9.14 MB/sec |
|
|
Text Compress
multi-core scalar |
7262
23.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3115
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
8159
32.5 MB/sec |
|
|
Image Compress
single-core scalar |
2475
20.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6259
52.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2380
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5510
89.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4658
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
10363
3.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 9760 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2852
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9820
6.43 Gflops |
|
|
Dot Product
single-core scalar |
4516
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
12314
5.61 Gflops |
|
|
Dot Product
single-core vector |
5576
6.68 Gflops |
|
|
Dot Product
multi-core vector |
15215
15.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1289
1.15 Gflops |
|
|
LU Decomposition
multi-core scalar |
3066
2.69 Gflops |
|
|
Primality Test
single-core scalar |
6936
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
13183
2.45 Gflops |
|
|
Sharpen Image
single-core scalar |
6374
14.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20197
46.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8097
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27210
21.4 Mpixels/sec |
Memory Performance
| Memory | 5820 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6790
8.31 GB/sec |
|
|
Write Sequential
single-core scalar |
9962
6.81 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3978
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3580
7.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4790
4.94 GB/sec |
Stream Performance
| Stream | 4888 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5314
7.27 GB/sec |
|
|
Stream Copy
single-core vector |
5989
7.77 GB/sec |
|
|
Stream Scale
single-core scalar |
5605
7.27 GB/sec |
|
|
Stream Scale
single-core vector |
5913
7.98 GB/sec |
|
|
Stream Add
single-core scalar |
2407
3.63 GB/sec |
|
|
Stream Add
single-core vector |
6339
8.82 GB/sec |
|
|
Stream Triad
single-core scalar |
2805
3.88 GB/sec |
|
|
Stream Triad
single-core vector |
4739
8.87 GB/sec |
