Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8351 | 10050 |
Floating Point | Processor floating point performance | 15908 | |
Memory | Memory performance | 5564 | |
Stream | Memory bandwidth performance | 4473 |
User | crosshill |
Upload Date | Thu, 10 Mar 2011 10:07:35 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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 | 8351 | |
---|---|---|
Blowfish
single-core scalar |
2103
92.4 MB/sec |
|
Blowfish
multi-core scalar |
13440
551 MB/sec |
|
Text Compress
single-core scalar |
2768
8.85 MB/sec |
|
Text Compress
multi-core scalar |
13752
45.1 MB/sec |
|
Text Decompress
single-core scalar |
3028
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15355
61.2 MB/sec |
|
Image Compress
single-core scalar |
2369
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11729
98.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2400
40.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9899
162 Mpixels/sec |
|
Lua
single-core scalar |
4394
1.69 Mnodes/sec |
|
Lua
multi-core scalar |
18986
7.30 Mnodes/sec |
Floating Point | 15908 | |
---|---|---|
Mandelbrot
single-core scalar |
2740
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18464
12.1 Gflops |
|
Dot Product
single-core scalar |
4352
2.10 Gflops |
|
Dot Product
multi-core scalar |
23305
10.6 Gflops |
|
Dot Product
single-core vector |
5400
6.47 Gflops |
|
Dot Product
multi-core vector |
28565
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1370
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
5707
5.00 Gflops |
|
Primality Test
single-core scalar |
6627
990 Mflops |
|
Primality Test
multi-core scalar |
24490
4.54 Gflops |
|
Sharpen Image
single-core scalar |
6135
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37059
85.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7839
6.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
50666
39.8 Mpixels/sec |
Memory | 5564 | |
---|---|---|
Read Sequential
single-core scalar |
6471
7.92 GB/sec |
|
Write Sequential
single-core scalar |
9526
6.52 GB/sec |
|
Stdlib Allocate
single-core scalar |
3761
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3492
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4574
4.72 GB/sec |
Stream | 4473 | |
---|---|---|
Stream Copy
single-core scalar |
5127
7.01 GB/sec |
|
Stream Copy
single-core vector |
5625
7.29 GB/sec |
|
Stream Scale
single-core scalar |
5203
6.75 GB/sec |
|
Stream Scale
single-core vector |
5277
7.12 GB/sec |
|
Stream Add
single-core scalar |
2314
3.49 GB/sec |
|
Stream Add
single-core vector |
5445
7.57 GB/sec |
|
Stream Triad
single-core scalar |
2639
3.65 GB/sec |
|
Stream Triad
single-core vector |
4157
7.78 GB/sec |