MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6156 | 7507 |
| Floating Point | Processor floating point performance | 10461 | |
| Memory | Memory performance | 5703 | |
| Stream | Memory bandwidth performance | 5506 | |
Result Information
| User | icekitten |
| Upload Date | Fri, 30 Sep 2011 17:31:46 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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 | 6156 | |
|---|---|---|
|
Blowfish
single-core scalar |
2068
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6773
278 MB/sec |
|
|
Text Compress
single-core scalar |
3299
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
8285
27.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3647
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
9529
38.0 MB/sec |
|
|
Image Compress
single-core scalar |
3058
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7852
66.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3571
60.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7992
130 Mpixels/sec |
|
|
Lua
single-core scalar |
5677
2.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
12123
4.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 10461 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2854
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
9868
6.46 Gflops |
|
|
Dot Product
single-core scalar |
4648
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
11372
5.18 Gflops |
|
|
Dot Product
single-core vector |
5587
6.69 Gflops |
|
|
Dot Product
multi-core vector |
16111
16.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2308
2.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
5127
4.50 Gflops |
|
|
Primality Test
single-core scalar |
7983
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
16072
2.98 Gflops |
|
|
Sharpen Image
single-core scalar |
6689
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21417
49.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8102
6.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28319
22.3 Mpixels/sec |
Memory Performance
| Memory | 5703 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6322
7.74 GB/sec |
|
|
Write Sequential
single-core scalar |
9196
6.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4515
16.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3590
7.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4892
5.04 GB/sec |
Stream Performance
| Stream | 5506 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5193
7.10 GB/sec |
|
|
Stream Copy
single-core vector |
5878
7.62 GB/sec |
|
|
Stream Scale
single-core scalar |
5443
7.06 GB/sec |
|
|
Stream Scale
single-core vector |
5653
7.63 GB/sec |
|
|
Stream Add
single-core scalar |
5384
8.13 GB/sec |
|
|
Stream Add
single-core vector |
6135
8.53 GB/sec |
|
|
Stream Triad
single-core scalar |
5684
7.85 GB/sec |
|
|
Stream Triad
single-core vector |
4683
8.77 GB/sec |
