MacBookPro8,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9932 | 11340 |
| Floating Point | Processor floating point performance | 17425 | |
| Memory | Memory performance | 5637 | |
| Stream | Memory bandwidth performance | 6381 | |
Result Information
| User | PFYPFY |
| Upload Date | Thu, 15 Sep 2011 20:40:07 +0000 |
| Views | 2 |
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.B0E.1104221557 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9932 | |
|---|---|---|
|
Blowfish
single-core scalar |
1973
86.7 MB/sec |
|
|
Blowfish
multi-core scalar |
13189
540 MB/sec |
|
|
Text Compress
single-core scalar |
3158
10.1 MB/sec |
|
|
Text Compress
multi-core scalar |
15939
52.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3493
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
18398
73.3 MB/sec |
|
|
Image Compress
single-core scalar |
2884
23.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15379
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3421
57.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14405
235 Mpixels/sec |
|
|
Lua
single-core scalar |
5104
1.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
21848
8.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 17425 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2715
1.81 Gflops |
|
|
Mandelbrot
multi-core scalar |
19141
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4384
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
21984
10.0 Gflops |
|
|
Dot Product
single-core vector |
5339
6.40 Gflops |
|
|
Dot Product
multi-core vector |
30737
32.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2302
2.05 Gflops |
|
|
LU Decomposition
multi-core scalar |
9763
8.56 Gflops |
|
|
Primality Test
single-core scalar |
7644
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
29976
5.56 Gflops |
|
|
Sharpen Image
single-core scalar |
6357
14.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41327
95.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7699
6.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54592
42.9 Mpixels/sec |
Memory Performance
| Memory | 5637 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6056
7.42 GB/sec |
|
|
Write Sequential
single-core scalar |
8782
6.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4333
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3890
8.05 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5127
5.29 GB/sec |
Stream Performance
| Stream | 6381 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6142
8.40 GB/sec |
|
|
Stream Copy
single-core vector |
7754
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6176
8.01 GB/sec |
|
|
Stream Scale
single-core vector |
7217
9.74 GB/sec |
|
|
Stream Add
single-core scalar |
5522
8.34 GB/sec |
|
|
Stream Add
single-core vector |
7102
9.88 GB/sec |
|
|
Stream Triad
single-core scalar |
6011
8.31 GB/sec |
|
|
Stream Triad
single-core vector |
5127
9.60 GB/sec |
