MacBookPro8,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8703 | 10522 |
| Floating Point | Processor floating point performance | 16524 | |
| Memory | Memory performance | 5899 | |
| Stream | Memory bandwidth performance | 5131 | |
Result Information
| User | Sylvain ALLAIN |
| Upload Date | Mon, 30 Apr 2012 10:25:23 +0000 |
| Views | 6 |
System Information
| MacBookPro8,3 | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| Model | MacBookPro8,3 |
| Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 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 | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8703 | |
|---|---|---|
|
Blowfish
single-core scalar |
2136
93.8 MB/sec |
|
|
Blowfish
multi-core scalar |
13940
571 MB/sec |
|
|
Text Compress
single-core scalar |
2874
9.19 MB/sec |
|
|
Text Compress
multi-core scalar |
14253
46.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3126
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
15884
63.3 MB/sec |
|
|
Image Compress
single-core scalar |
2401
19.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11986
101 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2490
41.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10682
174 Mpixels/sec |
|
|
Lua
single-core scalar |
4727
1.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
19945
7.67 Mnodes/sec |
Floating Point Performance
| Floating Point | 16524 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2818
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
19146
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4499
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
24006
10.9 Gflops |
|
|
Dot Product
single-core vector |
5558
6.66 Gflops |
|
|
Dot Product
multi-core vector |
29657
30.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1324
1.18 Gflops |
|
|
LU Decomposition
multi-core scalar |
5823
5.11 Gflops |
|
|
Primality Test
single-core scalar |
6834
1.02 Gflops |
|
|
Primality Test
multi-core scalar |
25250
4.69 Gflops |
|
|
Sharpen Image
single-core scalar |
6346
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38986
89.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8088
6.40 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53013
41.7 Mpixels/sec |
Memory Performance
| Memory | 5899 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6611
8.09 GB/sec |
|
|
Write Sequential
single-core scalar |
9846
6.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3900
14.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3932
8.14 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5209
5.37 GB/sec |
Stream Performance
| Stream | 5131 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5563
7.61 GB/sec |
|
|
Stream Copy
single-core vector |
6925
8.98 GB/sec |
|
|
Stream Scale
single-core scalar |
5835
7.57 GB/sec |
|
|
Stream Scale
single-core vector |
6389
8.62 GB/sec |
|
|
Stream Add
single-core scalar |
2398
3.62 GB/sec |
|
|
Stream Add
single-core vector |
6466
8.99 GB/sec |
|
|
Stream Triad
single-core scalar |
2739
3.79 GB/sec |
|
|
Stream Triad
single-core vector |
4735
8.86 GB/sec |
