Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9055 | 10118 |
Floating Point | Processor floating point performance | 15372 | |
Memory | Memory performance | 5232 | |
Stream | Memory bandwidth performance | 5229 |
User | kr4m17 |
Upload Date | Mon, 03 Dec 2012 22:24:59 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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.B27.1201241646 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9055 | |
---|---|---|
Blowfish
single-core scalar |
1999
87.8 MB/sec |
|
Blowfish
multi-core scalar |
11317
464 MB/sec |
|
Text Compress
single-core scalar |
3166
10.1 MB/sec |
|
Text Compress
multi-core scalar |
14302
46.9 MB/sec |
|
Text Decompress
single-core scalar |
3463
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
16228
64.7 MB/sec |
|
Image Compress
single-core scalar |
2927
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
12527
105 Mpixels/sec |
|
Image Decompress
single-core scalar |
3408
57.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13271
217 Mpixels/sec |
|
Lua
single-core scalar |
5385
2.07 Mnodes/sec |
|
Lua
multi-core scalar |
20674
7.95 Mnodes/sec |
Floating Point | 15372 | |
---|---|---|
Mandelbrot
single-core scalar |
2746
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
16345
10.7 Gflops |
|
Dot Product
single-core scalar |
4462
2.16 Gflops |
|
Dot Product
multi-core scalar |
19748
9.00 Gflops |
|
Dot Product
single-core vector |
5358
6.42 Gflops |
|
Dot Product
multi-core vector |
24850
25.8 Gflops |
|
LU Decomposition
single-core scalar |
2187
1.95 Gflops |
|
LU Decomposition
multi-core scalar |
6237
5.47 Gflops |
|
Primality Test
single-core scalar |
7753
1.16 Gflops |
|
Primality Test
multi-core scalar |
27611
5.12 Gflops |
|
Sharpen Image
single-core scalar |
6411
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34896
80.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7825
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
48786
38.4 Mpixels/sec |
Memory | 5232 | |
---|---|---|
Read Sequential
single-core scalar |
5989
7.33 GB/sec |
|
Write Sequential
single-core scalar |
8434
5.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
3970
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3328
6.89 GB/sec |
|
Stdlib Copy
single-core scalar |
4439
4.58 GB/sec |
Stream | 5229 | |
---|---|---|
Stream Copy
single-core scalar |
4954
6.78 GB/sec |
|
Stream Copy
single-core vector |
5593
7.25 GB/sec |
|
Stream Scale
single-core scalar |
5093
6.61 GB/sec |
|
Stream Scale
single-core vector |
5421
7.32 GB/sec |
|
Stream Add
single-core scalar |
5041
7.61 GB/sec |
|
Stream Add
single-core vector |
5874
8.17 GB/sec |
|
Stream Triad
single-core scalar |
5475
7.57 GB/sec |
|
Stream Triad
single-core vector |
4384
8.21 GB/sec |