Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9409 | 10569 |
Floating Point | Processor floating point performance | 16245 | |
Memory | Memory performance | 5232 | |
Stream | Memory bandwidth performance | 5441 |
User | antoinelamarre |
Upload Date | Sat, 21 May 2011 03:45:14 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3250) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9409 | |
---|---|---|
Blowfish
single-core scalar |
1861
81.8 MB/sec |
|
Blowfish
multi-core scalar |
12263
503 MB/sec |
|
Text Compress
single-core scalar |
2951
9.44 MB/sec |
|
Text Compress
multi-core scalar |
15107
49.6 MB/sec |
|
Text Decompress
single-core scalar |
3255
13.4 MB/sec |
|
Text Decompress
multi-core scalar |
17308
69.0 MB/sec |
|
Image Compress
single-core scalar |
2756
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14397
121 Mpixels/sec |
|
Image Decompress
single-core scalar |
3118
52.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13155
215 Mpixels/sec |
|
Lua
single-core scalar |
5068
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
21670
8.34 Mnodes/sec |
Floating Point | 16245 | |
---|---|---|
Mandelbrot
single-core scalar |
2563
1.71 Gflops |
|
Mandelbrot
multi-core scalar |
17770
11.6 Gflops |
|
Dot Product
single-core scalar |
4128
1.99 Gflops |
|
Dot Product
multi-core scalar |
20897
9.52 Gflops |
|
Dot Product
single-core vector |
5034
6.03 Gflops |
|
Dot Product
multi-core vector |
29497
30.7 Gflops |
|
LU Decomposition
single-core scalar |
2053
1.83 Gflops |
|
LU Decomposition
multi-core scalar |
9043
7.93 Gflops |
|
Primality Test
single-core scalar |
7206
1.08 Gflops |
|
Primality Test
multi-core scalar |
27913
5.18 Gflops |
|
Sharpen Image
single-core scalar |
5993
14.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36440
84.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7231
5.72 Mpixels/sec |
|
Blur Image
multi-core scalar |
51667
40.6 Mpixels/sec |
Memory | 5232 | |
---|---|---|
Read Sequential
single-core scalar |
5750
7.04 GB/sec |
|
Write Sequential
single-core scalar |
8267
5.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
3908
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3494
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4741
4.89 GB/sec |
Stream | 5441 | |
---|---|---|
Stream Copy
single-core scalar |
5424
7.42 GB/sec |
|
Stream Copy
single-core vector |
6147
7.97 GB/sec |
|
Stream Scale
single-core scalar |
5419
7.03 GB/sec |
|
Stream Scale
single-core vector |
5593
7.55 GB/sec |
|
Stream Add
single-core scalar |
5025
7.59 GB/sec |
|
Stream Add
single-core vector |
5983
8.32 GB/sec |
|
Stream Triad
single-core scalar |
5472
7.56 GB/sec |
|
Stream Triad
single-core vector |
4472
8.37 GB/sec |