Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8666 | 10488 |
Floating Point | Processor floating point performance | 16478 | |
Memory | Memory performance | 5941 | |
Stream | Memory bandwidth performance | 4996 |
User | MaxHedrm |
Upload Date | Sat, 16 Apr 2011 03:43:13 +0000 |
Views | 6 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3250) |
Model | MacBookPro8,2 |
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-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8666 | |
---|---|---|
Blowfish
single-core scalar |
2182
95.9 MB/sec |
|
Blowfish
multi-core scalar |
13917
570 MB/sec |
|
Text Compress
single-core scalar |
2849
9.11 MB/sec |
|
Text Compress
multi-core scalar |
14190
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3135
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
15806
63.0 MB/sec |
|
Image Compress
single-core scalar |
2421
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
12013
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2483
41.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10600
173 Mpixels/sec |
|
Lua
single-core scalar |
4622
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
19780
7.61 Mnodes/sec |
Floating Point | 16478 | |
---|---|---|
Mandelbrot
single-core scalar |
2830
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19054
12.5 Gflops |
|
Dot Product
single-core scalar |
4477
2.16 Gflops |
|
Dot Product
multi-core scalar |
23841
10.9 Gflops |
|
Dot Product
single-core vector |
5534
6.63 Gflops |
|
Dot Product
multi-core vector |
29638
30.8 Gflops |
|
LU Decomposition
single-core scalar |
1293
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
5855
5.13 Gflops |
|
Primality Test
single-core scalar |
6839
1.02 Gflops |
|
Primality Test
multi-core scalar |
25370
4.71 Gflops |
|
Sharpen Image
single-core scalar |
6331
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38509
88.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8065
6.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
53058
41.7 Mpixels/sec |
Memory | 5941 | |
---|---|---|
Read Sequential
single-core scalar |
6655
8.15 GB/sec |
|
Write Sequential
single-core scalar |
9968
6.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
3959
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3957
8.19 GB/sec |
|
Stdlib Copy
single-core scalar |
5166
5.33 GB/sec |
Stream | 4996 | |
---|---|---|
Stream Copy
single-core scalar |
5611
7.67 GB/sec |
|
Stream Copy
single-core vector |
6314
8.19 GB/sec |
|
Stream Scale
single-core scalar |
5739
7.45 GB/sec |
|
Stream Scale
single-core vector |
6245
8.43 GB/sec |
|
Stream Add
single-core scalar |
2411
3.64 GB/sec |
|
Stream Add
single-core vector |
6324
8.80 GB/sec |
|
Stream Triad
single-core scalar |
2717
3.75 GB/sec |
|
Stream Triad
single-core vector |
4607
8.62 GB/sec |